// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0 OR ISC OR MIT-0

// ----------------------------------------------------------------------------
// Montgomery-Jacobian form scalar multiplication for P-384
// Input scalar[6], point[18]; output res[18]
//
// extern void p384_montjscalarmul
//   (uint64_t res[static 18],
//    uint64_t scalar[static 6],
//    uint64_t point[static 18]);
//
// This function is a variant of its affine point version p384_scalarmul.
// Here, input and output points are assumed to be in Jacobian form with
// their coordinates in the Montgomery domain. Thus, if priming indicates
// Montgomery form, x' = (2^384 * x) mod p_384 etc., each point argument
// is a triple (x',y',z') representing the affine point (x/z^2,y/z^3) when
// z' is nonzero or the point at infinity (group identity) if z' = 0.
//
// Given scalar = n and point = P, assumed to be on the NIST elliptic
// curve P-384, returns a representation of n * P. If the result is the
// point at infinity (either because the input point was or because the
// scalar was a multiple of p_384) then the output is guaranteed to
// represent the point at infinity, i.e. to have its z coordinate zero.
//
// Standard ARM ABI: X0 = res, X1 = scalar, X2 = point
// ----------------------------------------------------------------------------

#include "_internal_s2n_bignum.h"

        S2N_BN_SYM_VISIBILITY_DIRECTIVE(p384_montjscalarmul)
        S2N_BN_SYM_PRIVACY_DIRECTIVE(p384_montjscalarmul)

        .text
        .balign 4

// Size of individual field elements

#define NUMSIZE 48
#define JACSIZE (3*NUMSIZE)

// Safe copies of input res and additional values in variables.

#define bf x22
#define sgn x23
#define j x24
#define res x25

// Intermediate variables on the stack.
// The table is 16 entries, each of size JACSIZE = 3 * NUMSIZE

#define scalarb sp, #(0*NUMSIZE)
#define acc sp, #(1*NUMSIZE)
#define tabent sp, #(4*NUMSIZE)

#define tab sp, #(7*NUMSIZE)

#define NSPACE #(55*NUMSIZE)

// Avoid using .rep for the sake of the BoringSSL/AWS-LC delocator,
// which doesn't accept repetitions, assembler macros etc.

#define selectblock(I)                            \
        cmp     bf, #(1*I);                       \
        ldp     x20, x21, [x19];                  \
        csel    x0, x20, x0, eq;                  \
        csel    x1, x21, x1, eq;                  \
        ldp     x20, x21, [x19, #16];             \
        csel    x2, x20, x2, eq;                  \
        csel    x3, x21, x3, eq;                  \
        ldp     x20, x21, [x19, #32];             \
        csel    x4, x20, x4, eq;                  \
        csel    x5, x21, x5, eq;                  \
        ldp     x20, x21, [x19, #48];             \
        csel    x6, x20, x6, eq;                  \
        csel    x7, x21, x7, eq;                  \
        ldp     x20, x21, [x19, #64];             \
        csel    x8, x20, x8, eq;                  \
        csel    x9, x21, x9, eq;                  \
        ldp     x20, x21, [x19, #80];             \
        csel    x10, x20, x10, eq;                \
        csel    x11, x21, x11, eq;                \
        ldp     x20, x21, [x19, #96];             \
        csel    x12, x20, x12, eq;                \
        csel    x13, x21, x13, eq;                \
        ldp     x20, x21, [x19, #112];            \
        csel    x14, x20, x14, eq;                \
        csel    x15, x21, x15, eq;                \
        ldp     x20, x21, [x19, #128];            \
        csel    x16, x20, x16, eq;                \
        csel    x17, x21, x17, eq;                \
        add     x19, x19, #JACSIZE

// Loading large constants

#define movbig(nn,n3,n2,n1,n0)                                      \
        movz    nn, n0;                                             \
        movk    nn, n1, lsl #16;                                    \
        movk    nn, n2, lsl #32;                                    \
        movk    nn, n3, lsl #48

S2N_BN_SYMBOL(p384_montjscalarmul):

        stp     x19, x20, [sp, #-16]!
        stp     x21, x22, [sp, #-16]!
        stp     x23, x24, [sp, #-16]!
        stp     x25, x30, [sp, #-16]!
        sub     sp, sp, NSPACE

// Preserve the "res" input argument; others get processed early.

        mov     res, x0

// Reduce the input scalar mod n_384, i.e. conditionally subtract n_384.
// Store it to "scalarb".

        ldp     x3, x4, [x1]
        movbig(x15, #0xecec, #0x196a, #0xccc5, #0x2973)
        ldp     x5, x6, [x1, #16]
        movbig(x16, #0x581a, #0x0db2, #0x48b0, #0xa77a)
        ldp     x7, x8, [x1, #32]
        movbig(x17, #0xc763, #0x4d81, #0xf437, #0x2ddf)

        subs    x9, x3, x15
        sbcs    x10, x4, x16
        sbcs    x11, x5, x17
        adcs    x12, x6, xzr
        adcs    x13, x7, xzr
        adcs    x14, x8, xzr

        csel    x3, x3, x9, cc
        csel    x4, x4, x10, cc
        csel    x5, x5, x11, cc
        csel    x6, x6, x12, cc
        csel    x7, x7, x13, cc
        csel    x8, x8, x14, cc

        stp     x3, x4, [scalarb]
        stp     x5, x6, [scalarb+16]
        stp     x7, x8, [scalarb+32]

// Set the tab[0] table entry to the input point = 1 * P

        ldp     x10, x11, [x2]
        stp     x10, x11, [tab]
        ldp     x12, x13, [x2, #16]
        stp     x12, x13, [tab+16]
        ldp     x14, x15, [x2, #32]
        stp     x14, x15, [tab+32]

        ldp     x10, x11, [x2, #48]
        stp     x10, x11, [tab+48]
        ldp     x12, x13, [x2, #64]
        stp     x12, x13, [tab+64]
        ldp     x14, x15, [x2, #80]
        stp     x14, x15, [tab+80]

        ldp     x10, x11, [x2, #96]
        stp     x10, x11, [tab+96]
        ldp     x12, x13, [x2, #112]
        stp     x12, x13, [tab+112]
        ldp     x14, x15, [x2, #128]
        stp     x14, x15, [tab+128]

// Compute and record tab[1] = 2 * p, ..., tab[15] = 16 * P

        add     x0, tab+JACSIZE*1
        add     x1, tab
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*2
        add     x1, tab+JACSIZE*1
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*3
        add     x1, tab+JACSIZE*1
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*4
        add     x1, tab+JACSIZE*3
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*5
        add     x1, tab+JACSIZE*2
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*6
        add     x1, tab+JACSIZE*5
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*7
        add     x1, tab+JACSIZE*3
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*8
        add     x1, tab+JACSIZE*7
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*9
        add     x1, tab+JACSIZE*4
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*10
        add     x1, tab+JACSIZE*9
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*11
        add     x1, tab+JACSIZE*5
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*12
        add     x1, tab+JACSIZE*11
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*13
        add     x1, tab+JACSIZE*6
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, tab+JACSIZE*14
        add     x1, tab+JACSIZE*13
        add     x2, tab
        bl      p384_montjscalarmul_p384_montjadd

        add     x0, tab+JACSIZE*15
        add     x1, tab+JACSIZE*7
        bl      p384_montjscalarmul_p384_montjdouble

// Add the recoding constant sum_i(16 * 32^i) to the scalar to allow signed
// digits. The digits of the constant, in lowest-to-highest order, are as
// follows; they are generated dynamically since none is a simple ARM load.
//
// 0x0842108421084210
// 0x1084210842108421
// 0x2108421084210842
// 0x4210842108421084
// 0x8421084210842108
// 0x0842108421084210

        ldp     x0, x1, [scalarb]
        ldp     x2, x3, [scalarb+16]
        ldp     x4, x5, [scalarb+32]
        movbig(x8, #0x1084, #0x2108, #0x4210, #0x8421)
        adds    x0, x0, x8, lsr #1
        adcs    x1, x1, x8
        lsl     x8, x8, #1
        adcs    x2, x2, x8
        lsl     x8, x8, #1
        adcs    x3, x3, x8
        lsl     x8, x8, #1
        adcs    x4, x4, x8
        lsr     x8, x8, #4
        adcs    x5, x5, x8
        cset    x6, cs

// Record the top bitfield then shift the whole scalar left 4 bits
// to align the top of the next bitfield with the MSB (bits 379..383).

        extr    bf, x6, x5, #60
        extr    x5, x5, x4, #60
        extr    x4, x4, x3, #60
        extr    x3, x3, x2, #60
        extr    x2, x2, x1, #60
        extr    x1, x1, x0, #60
        lsl     x0, x0, #4
        stp     x0, x1, [scalarb]
        stp     x2, x3, [scalarb+16]
        stp     x4, x5, [scalarb+32]

// Initialize the accumulator to the corresponding entry using constant-time
// lookup in the table. This top digit, uniquely, is not recoded so there is
// no sign adjustment to make.

        mov     x0, xzr
        mov     x1, xzr
        mov     x2, xzr
        mov     x3, xzr
        mov     x4, xzr
        mov     x5, xzr
        mov     x6, xzr
        mov     x7, xzr
        mov     x8, xzr
        mov     x9, xzr
        mov     x10, xzr
        mov     x11, xzr
        mov     x12, xzr
        mov     x13, xzr
        mov     x14, xzr
        mov     x15, xzr
        mov     x16, xzr
        mov     x17, xzr

        add     x19, tab

        selectblock(1)
        selectblock(2)
        selectblock(3)
        selectblock(4)
        selectblock(5)
        selectblock(6)
        selectblock(7)
        selectblock(8)
        selectblock(9)
        selectblock(10)
        selectblock(11)
        selectblock(12)
        selectblock(13)
        selectblock(14)
        selectblock(15)
        selectblock(16)

        stp     x0, x1, [acc]
        stp     x2, x3, [acc+16]
        stp     x4, x5, [acc+32]
        stp     x6, x7, [acc+48]
        stp     x8, x9, [acc+64]
        stp     x10, x11, [acc+80]
        stp     x12, x13, [acc+96]
        stp     x14, x15, [acc+112]
        stp     x16, x17, [acc+128]

        mov     j, #380

// Main loop over size-5 bitfields: double 5 times then add signed digit
// At each stage we shift the scalar left by 5 bits so we can simply pick
// the top 5 bits as the bitfield, saving some fiddle over indexing.

p384_montjscalarmul_mainloop:
        sub     j, j, #5

        add     x0, acc
        add     x1, acc
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, acc
        add     x1, acc
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, acc
        add     x1, acc
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, acc
        add     x1, acc
        bl      p384_montjscalarmul_p384_montjdouble

        add     x0, acc
        add     x1, acc
        bl      p384_montjscalarmul_p384_montjdouble

// Choose the bitfield and adjust it to sign and magnitude

        ldp     x0, x1, [scalarb]
        ldp     x2, x3, [scalarb+16]
        ldp     x4, x5, [scalarb+32]
        lsr     bf, x5, #59
        extr    x5, x5, x4, #59
        extr    x4, x4, x3, #59
        extr    x3, x3, x2, #59
        extr    x2, x2, x1, #59
        extr    x1, x1, x0, #59
        lsl     x0, x0, #5
        stp     x0, x1, [scalarb]
        stp     x2, x3, [scalarb+16]
        stp     x4, x5, [scalarb+32]

        subs    bf, bf, #16
        cset    sgn, lo                 // sgn = sign of digit (1 = negative)
        cneg    bf, bf, lo              // bf = absolute value of digit

// Conditionally select the table entry tab[i-1] = i * P in constant time

        mov     x0, xzr
        mov     x1, xzr
        mov     x2, xzr
        mov     x3, xzr
        mov     x4, xzr
        mov     x5, xzr
        mov     x6, xzr
        mov     x7, xzr
        mov     x8, xzr
        mov     x9, xzr
        mov     x10, xzr
        mov     x11, xzr
        mov     x12, xzr
        mov     x13, xzr
        mov     x14, xzr
        mov     x15, xzr
        mov     x16, xzr
        mov     x17, xzr

        add     x19, tab

        selectblock(1)
        selectblock(2)
        selectblock(3)
        selectblock(4)
        selectblock(5)
        selectblock(6)
        selectblock(7)
        selectblock(8)
        selectblock(9)
        selectblock(10)
        selectblock(11)
        selectblock(12)
        selectblock(13)
        selectblock(14)
        selectblock(15)
        selectblock(16)

// Store it to "tabent" with the y coordinate optionally negated.
// This is done carefully to give coordinates < p_384 even in
// the degenerate case y = 0 (when z = 0 for points on the curve).

        stp     x0, x1, [tabent]
        stp     x2, x3, [tabent+16]
        stp     x4, x5, [tabent+32]

        stp     x12, x13, [tabent+96]
        stp     x14, x15, [tabent+112]
        stp     x16, x17, [tabent+128]

        mov     x0, #0x00000000ffffffff
        subs    x0, x0, x6
        orr     x12, x6, x7
        mov     x1, #0xffffffff00000000
        sbcs    x1, x1, x7
        orr     x13, x8, x9
        mov     x2, #0xfffffffffffffffe
        sbcs    x2, x2, x8
        orr     x14, x10, x11
        mov     x5, #0xffffffffffffffff
        sbcs    x3, x5, x9
        orr     x12, x12, x13
        sbcs    x4, x5, x10
        orr     x12, x12, x14
        sbcs    x5, x5, x11

        cmp     sgn, xzr
        ccmp    x12, xzr, #4, ne

        csel    x6, x0, x6, ne
        csel    x7, x1, x7, ne
        csel    x8, x2, x8, ne
        csel    x9, x3, x9, ne
        csel    x10, x4, x10, ne
        csel    x11, x5, x11, ne

        stp     x6, x7, [tabent+48]
        stp     x8, x9, [tabent+64]
        stp     x10, x11, [tabent+80]

// Add to the accumulator

        add     x0, acc
        add     x1, acc
        add     x2, tabent
        bl      p384_montjscalarmul_p384_montjadd

        cbnz    j, p384_montjscalarmul_mainloop

// That's the end of the main loop, and we just need to copy the
// result in "acc" to the output.

        ldp     x0, x1, [acc]
        stp     x0, x1, [res]
        ldp     x0, x1, [acc+16]
        stp     x0, x1, [res, #16]
        ldp     x0, x1, [acc+32]
        stp     x0, x1, [res, #32]
        ldp     x0, x1, [acc+48]
        stp     x0, x1, [res, #48]
        ldp     x0, x1, [acc+64]
        stp     x0, x1, [res, #64]
        ldp     x0, x1, [acc+80]
        stp     x0, x1, [res, #80]
        ldp     x0, x1, [acc+96]
        stp     x0, x1, [res, #96]
        ldp     x0, x1, [acc+112]
        stp     x0, x1, [res, #112]
        ldp     x0, x1, [acc+128]
        stp     x0, x1, [res, #128]

// Restore stack and registers and return

        add     sp, sp, NSPACE
        ldp     x25, x30, [sp], 16
        ldp     x23, x24, [sp], 16
        ldp     x21, x22, [sp], 16
        ldp     x19, x20, [sp], 16
        ret

// Local copies of subroutines, complete clones at the moment

p384_montjscalarmul_p384_montjadd:
        stp	x19, x20, [sp, #-16]!
        stp	x21, x22, [sp, #-16]!
        stp	x23, x24, [sp, #-16]!
        stp	x25, x26, [sp, #-16]!
        stp	x27, xzr, [sp, #-16]!
        sub	sp, sp, #0x150
        mov	x24, x0
        mov	x25, x1
        mov	x26, x2
        mov	x0, sp
        ldr	q1, [x25, #96]
        ldp	x9, x2, [x25, #96]
        ldr	q0, [x25, #96]
        ldp	x4, x6, [x25, #112]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [x25, #128]
        xtn	v30.2s, v0.2d
        ldr	q1, [x25, #128]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [x25, #128]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [x0]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [x0, #16]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [x0, #32]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [x0, #16]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [x0]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [x0, #32]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [x0]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [x0, #16]
        adc	x17, x14, xzr
        stp	x2, x17, [x0, #32]
        ldr	q1, [x26, #96]
        ldp	x9, x2, [x26, #96]
        ldr	q0, [x26, #96]
        ldp	x4, x6, [x26, #112]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [x26, #128]
        xtn	v30.2s, v0.2d
        ldr	q1, [x26, #128]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [x26, #128]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [sp, #240]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [sp, #256]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [sp, #272]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [sp, #256]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [sp, #240]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [sp, #272]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [sp, #240]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [sp, #256]
        adc	x17, x14, xzr
        stp	x2, x17, [sp, #272]
        stp	x23, x24, [sp, #-48]
        ldr	q3, [x26, #96]
        ldr	q25, [x25, #48]
        ldp	x13, x23, [x25, #48]
        ldp	x3, x21, [x26, #96]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [x25, #80]
        ldp	x8, x24, [x26, #112]
        subs	x6, x3, x21
        ldr	q0, [x26, #128]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [x25, #64]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [x25, #80]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [x26, #128]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #288]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #304]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #320]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #288]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #304]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #320]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #288]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #304]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #320]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #288]
        ldp	x21, x12, [sp, #304]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #320]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #288]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #304]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #320]
        ldr	q3, [x25, #96]
        ldr	q25, [x26, #48]
        ldp	x13, x23, [x26, #48]
        ldp	x3, x21, [x25, #96]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [x26, #80]
        ldp	x8, x24, [x25, #112]
        subs	x6, x3, x21
        ldr	q0, [x25, #128]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [x26, #64]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [x26, #80]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [x25, #128]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #48]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #64]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #80]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #48]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #64]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #80]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #48]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #64]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #80]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #48]
        ldp	x21, x12, [sp, #64]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #80]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #48]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #64]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #80]
        mov	x1, sp
        ldr	q3, [x1]
        ldr	q25, [x26]
        ldp	x13, x23, [x26]
        ldp	x3, x21, [x1]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [x26, #32]
        ldp	x8, x24, [x1, #16]
        subs	x6, x3, x21
        ldr	q0, [x1, #32]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [x26, #16]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [x26, #32]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [x1, #32]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #96]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #112]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #128]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #96]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #112]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #128]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #96]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #112]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #128]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #96]
        ldp	x21, x12, [sp, #112]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #128]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #96]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #112]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #128]
        ldr	q3, [sp, #240]
        ldr	q25, [x25]
        ldp	x13, x23, [x25]
        ldp	x3, x21, [sp, #240]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [x25, #32]
        ldp	x8, x24, [sp, #256]
        subs	x6, x3, x21
        ldr	q0, [sp, #272]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [x25, #16]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [x25, #32]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #272]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #192]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #208]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #224]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #192]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #208]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #224]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #192]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #208]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #224]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #192]
        ldp	x21, x12, [sp, #208]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #224]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #192]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #208]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #224]
        mov	x1, sp
        ldr	q3, [x1]
        ldr	q25, [sp, #48]
        ldp	x13, x23, [sp, #48]
        ldp	x3, x21, [x1]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #80]
        ldp	x8, x24, [x1, #16]
        subs	x6, x3, x21
        ldr	q0, [x1, #32]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #64]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #80]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [x1, #32]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #48]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #64]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #80]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #48]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #64]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #80]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #48]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #64]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #80]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #48]
        ldp	x21, x12, [sp, #64]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #80]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #48]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #64]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #80]
        ldr	q3, [sp, #240]
        ldr	q25, [sp, #288]
        ldp	x13, x23, [sp, #288]
        ldp	x3, x21, [sp, #240]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #320]
        ldp	x8, x24, [sp, #256]
        subs	x6, x3, x21
        ldr	q0, [sp, #272]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #304]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #320]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #272]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #288]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #304]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #320]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #288]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #304]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #320]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #288]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #304]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #320]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #288]
        ldp	x21, x12, [sp, #304]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #320]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x2, x24, x11
        stp	x22, x5, [sp, #288]
        adcs	x11, x13, x23
        adcs	x12, x8, x23
        stp	x2, x11, [sp, #304]
        adc	x13, x15, x23
        stp	x12, x13, [sp, #320]
        ldp	x5, x6, [sp, #96]
        ldp	x4, x3, [sp, #192]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x7, x8, [sp, #112]
        ldp	x4, x3, [sp, #208]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        ldp	x9, x10, [sp, #128]
        ldp	x4, x3, [sp, #224]
        sbcs	x9, x9, x4
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [sp, #240]
        stp	x7, x8, [sp, #256]
        stp	x9, x10, [sp, #272]
        ldp	x5, x6, [sp, #48]
        ldp	x4, x3, [sp, #288]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x7, x8, [sp, #64]
        sbcs	x7, x7, x2
        sbcs	x8, x8, x11
        ldp	x9, x10, [sp, #80]
        sbcs	x9, x9, x12
        sbcs	x10, x10, x13
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [sp, #48]
        stp	x7, x8, [sp, #64]
        stp	x9, x10, [sp, #80]
        ldr	q1, [sp, #240]
        ldp	x9, x2, [sp, #240]
        ldr	q0, [sp, #240]
        ldp	x4, x6, [sp, #256]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [sp, #272]
        xtn	v30.2s, v0.2d
        ldr	q1, [sp, #272]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [sp, #272]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [sp, #144]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [sp, #160]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [sp, #176]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [sp, #160]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [sp, #144]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [sp, #176]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [sp, #144]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [sp, #160]
        adc	x17, x14, xzr
        stp	x2, x17, [sp, #176]
        mov	x0, sp
        ldr	q1, [sp, #48]
        ldp	x9, x2, [sp, #48]
        ldr	q0, [sp, #48]
        ldp	x4, x6, [sp, #64]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [sp, #80]
        xtn	v30.2s, v0.2d
        ldr	q1, [sp, #80]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [sp, #80]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [x0]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [x0, #16]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [x0, #32]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [x0, #16]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [x0]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [x0, #32]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [x0]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [x0, #16]
        adc	x17, x14, xzr
        stp	x2, x17, [x0, #32]
        ldr	q3, [sp, #144]
        ldr	q25, [sp, #192]
        ldp	x13, x23, [sp, #192]
        ldp	x3, x21, [sp, #144]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #224]
        ldp	x8, x24, [sp, #160]
        subs	x6, x3, x21
        ldr	q0, [sp, #176]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #208]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #224]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #176]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #192]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #208]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #224]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #192]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #208]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #224]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #192]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #208]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #224]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #192]
        ldp	x21, x12, [sp, #208]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #224]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #192]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #208]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #224]
        ldr	q3, [sp, #144]
        ldr	q25, [sp, #96]
        ldp	x13, x23, [sp, #96]
        ldp	x3, x21, [sp, #144]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #128]
        ldp	x8, x24, [sp, #160]
        subs	x6, x3, x21
        ldr	q0, [sp, #176]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #112]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #128]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #176]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #96]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #112]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #128]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #96]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #112]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #128]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #96]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #112]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #128]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #96]
        ldp	x21, x12, [sp, #112]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #128]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x2, x24, x11
        stp	x22, x5, [sp, #96]
        adcs	x11, x13, x23
        adcs	x12, x8, x23
        stp	x2, x11, [sp, #112]
        adc	x13, x15, x23
        stp	x12, x13, [sp, #128]
        mov	x0, sp
        mov	x1, sp
        ldp	x5, x6, [x1]
        ldp	x4, x3, [sp, #192]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x7, x8, [x1, #16]
        ldp	x4, x3, [sp, #208]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        ldp	x9, x10, [x1, #32]
        ldp	x4, x3, [sp, #224]
        sbcs	x9, x9, x4
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [x0]
        stp	x7, x8, [x0, #16]
        stp	x9, x10, [x0, #32]
        ldp	x5, x6, [sp, #96]
        ldp	x4, x3, [sp, #192]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x4, x3, [sp, #208]
        sbcs	x7, x2, x4
        sbcs	x8, x11, x3
        ldp	x4, x3, [sp, #224]
        sbcs	x9, x12, x4
        sbcs	x10, x13, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [sp, #144]
        stp	x7, x8, [sp, #160]
        stp	x9, x10, [sp, #176]
        ldr	q3, [sp, #240]
        ldr	q25, [x25, #96]
        ldp	x13, x23, [x25, #96]
        ldp	x3, x21, [sp, #240]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [x25, #128]
        ldp	x8, x24, [sp, #256]
        subs	x6, x3, x21
        ldr	q0, [sp, #272]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [x25, #112]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [x25, #128]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #272]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #240]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #256]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #272]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #240]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #256]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #272]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #240]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #256]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #272]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #240]
        ldp	x21, x12, [sp, #256]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #272]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #240]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #256]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #272]
        mov	x0, sp
        mov	x1, sp
        ldp	x5, x6, [x1]
        ldp	x4, x3, [sp, #96]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x7, x8, [x1, #16]
        ldp	x4, x3, [sp, #112]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        ldp	x9, x10, [x1, #32]
        ldp	x4, x3, [sp, #128]
        sbcs	x9, x9, x4
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x2, x5, x4
        eor	x4, x4, x3
        adcs	x11, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x4, x7, x4
        adcs	x12, x8, x3
        adcs	x13, x9, x3
        adc	x3, x10, x3
        stp	x2, x11, [x0]
        stp	x4, x12, [x0, #16]
        stp	x13, x3, [x0, #32]
        ldp	x5, x6, [sp, #192]
        subs	x5, x5, x2
        sbcs	x6, x6, x11
        ldp	x7, x8, [sp, #208]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x12
        ldp	x9, x10, [sp, #224]
        sbcs	x9, x9, x13
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [sp, #192]
        stp	x7, x8, [sp, #208]
        stp	x9, x10, [sp, #224]
        ldr	q3, [sp, #144]
        ldr	q25, [sp, #288]
        ldp	x13, x23, [sp, #288]
        ldp	x3, x21, [sp, #144]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #320]
        ldp	x8, x24, [sp, #160]
        subs	x6, x3, x21
        ldr	q0, [sp, #176]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #304]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #320]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #176]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #144]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #160]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #176]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #144]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #160]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #176]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #144]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #160]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #176]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #144]
        ldp	x21, x12, [sp, #160]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #176]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #144]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #160]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #176]
        ldr	q3, [sp, #240]
        ldr	q25, [x26, #96]
        ldp	x13, x23, [x26, #96]
        ldp	x3, x21, [sp, #240]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [x26, #128]
        ldp	x8, x24, [sp, #256]
        subs	x6, x3, x21
        ldr	q0, [sp, #272]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [x26, #112]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [x26, #128]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #272]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #240]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #256]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #272]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #240]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #256]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #272]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #240]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #256]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #272]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #240]
        ldp	x21, x12, [sp, #256]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #272]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #240]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #256]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #272]
        ldp	x2, x27, [sp, #-48]
        ldr	q3, [sp, #48]
        ldr	q25, [sp, #192]
        ldp	x13, x23, [sp, #192]
        ldp	x3, x21, [sp, #48]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #224]
        ldp	x8, x24, [sp, #64]
        subs	x6, x3, x21
        ldr	q0, [sp, #80]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #208]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #224]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #80]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #192]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #208]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #224]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #192]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #208]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #224]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #192]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #208]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #224]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #192]
        ldp	x21, x12, [sp, #208]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #224]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x2, x6, x20
        eor	x3, x20, x23
        adcs	x6, x7, x3
        adcs	x7, x24, x11
        adcs	x9, x13, x23
        adcs	x10, x8, x23
        adc	x11, x15, x23
        ldp	x4, x3, [sp, #144]
        subs	x5, x2, x4
        sbcs	x6, x6, x3
        ldp	x4, x3, [sp, #160]
        sbcs	x7, x7, x4
        sbcs	x8, x9, x3
        ldp	x4, x3, [sp, #176]
        sbcs	x9, x10, x4
        sbcs	x10, x11, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x19, x5, x4
        eor	x4, x4, x3
        adcs	x24, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x7, x8, [sp, #208]
        stp	x9, x10, [sp, #224]
        ldp	x0, x1, [x25, #96]
        ldp	x2, x3, [x25, #112]
        ldp	x4, x5, [x25, #128]
        orr	x20, x0, x1
        orr	x21, x2, x3
        orr	x22, x4, x5
        orr	x20, x20, x21
        orr	x20, x20, x22
        cmp	x20, xzr
        cset	x20, ne  // ne = any
        ldp	x6, x7, [x26, #96]
        ldp	x8, x9, [x26, #112]
        ldp	x10, x11, [x26, #128]
        orr	x21, x6, x7
        orr	x22, x8, x9
        orr	x23, x10, x11
        orr	x21, x21, x22
        orr	x21, x21, x23
        cmp	x21, xzr
        cset	x21, ne  // ne = any
        cmp	x21, x20
        ldp	x12, x13, [sp, #240]
        csel	x12, x0, x12, cc  // cc = lo, ul, last
        csel	x13, x1, x13, cc  // cc = lo, ul, last
        csel	x12, x6, x12, hi  // hi = pmore
        csel	x13, x7, x13, hi  // hi = pmore
        ldp	x14, x15, [sp, #256]
        csel	x14, x2, x14, cc  // cc = lo, ul, last
        csel	x15, x3, x15, cc  // cc = lo, ul, last
        csel	x14, x8, x14, hi  // hi = pmore
        csel	x15, x9, x15, hi  // hi = pmore
        ldp	x16, x17, [sp, #272]
        csel	x16, x4, x16, cc  // cc = lo, ul, last
        csel	x17, x5, x17, cc  // cc = lo, ul, last
        csel	x16, x10, x16, hi  // hi = pmore
        csel	x17, x11, x17, hi  // hi = pmore
        ldp	x20, x21, [x25]
        ldp	x0, x1, [sp]
        csel	x0, x20, x0, cc  // cc = lo, ul, last
        csel	x1, x21, x1, cc  // cc = lo, ul, last
        ldp	x20, x21, [x26]
        csel	x0, x20, x0, hi  // hi = pmore
        csel	x1, x21, x1, hi  // hi = pmore
        ldp	x20, x21, [x25, #16]
        ldp	x2, x3, [sp, #16]
        csel	x2, x20, x2, cc  // cc = lo, ul, last
        csel	x3, x21, x3, cc  // cc = lo, ul, last
        ldp	x20, x21, [x26, #16]
        csel	x2, x20, x2, hi  // hi = pmore
        csel	x3, x21, x3, hi  // hi = pmore
        ldp	x20, x21, [x25, #32]
        ldp	x4, x5, [sp, #32]
        csel	x4, x20, x4, cc  // cc = lo, ul, last
        csel	x5, x21, x5, cc  // cc = lo, ul, last
        ldp	x20, x21, [x26, #32]
        csel	x4, x20, x4, hi  // hi = pmore
        csel	x5, x21, x5, hi  // hi = pmore
        ldp	x20, x21, [x25, #48]
        csel	x6, x20, x19, cc  // cc = lo, ul, last
        csel	x7, x21, x24, cc  // cc = lo, ul, last
        ldp	x20, x21, [x26, #48]
        csel	x6, x20, x6, hi  // hi = pmore
        csel	x7, x21, x7, hi  // hi = pmore
        ldp	x20, x21, [x25, #64]
        ldp	x8, x9, [sp, #208]
        csel	x8, x20, x8, cc  // cc = lo, ul, last
        csel	x9, x21, x9, cc  // cc = lo, ul, last
        ldp	x20, x21, [x26, #64]
        csel	x8, x20, x8, hi  // hi = pmore
        csel	x9, x21, x9, hi  // hi = pmore
        ldp	x20, x21, [x25, #80]
        ldp	x10, x11, [sp, #224]
        csel	x10, x20, x10, cc  // cc = lo, ul, last
        csel	x11, x21, x11, cc  // cc = lo, ul, last
        ldp	x20, x21, [x26, #80]
        csel	x10, x20, x10, hi  // hi = pmore
        csel	x11, x21, x11, hi  // hi = pmore
        stp	x0, x1, [x27]
        stp	x2, x3, [x27, #16]
        stp	x4, x5, [x27, #32]
        stp	x6, x7, [x27, #48]
        stp	x8, x9, [x27, #64]
        stp	x10, x11, [x27, #80]
        stp	x12, x13, [x27, #96]
        stp	x14, x15, [x27, #112]
        stp	x16, x17, [x27, #128]
        add	sp, sp, #0x150
        ldp	x27, xzr, [sp], #16
        ldp	x25, x26, [sp], #16
        ldp	x23, x24, [sp], #16
        ldp	x21, x22, [sp], #16
        ldp	x19, x20, [sp], #16
        ret

p384_montjscalarmul_p384_montjdouble:
        sub	sp, sp, #0x1a0
        stp	x19, x20, [sp, #336]
        stp	x21, x22, [sp, #352]
        stp	x23, x24, [sp, #368]
        stp	x25, x26, [sp, #384]
        stp	x27, xzr, [sp, #400]
        mov	x25, x0
        mov	x26, x1
        mov	x0, sp
        ldr	q1, [x26, #96]
        ldp	x9, x2, [x26, #96]
        ldr	q0, [x26, #96]
        ldp	x4, x6, [x26, #112]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [x26, #128]
        xtn	v30.2s, v0.2d
        ldr	q1, [x26, #128]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [x26, #128]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [x0]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [x0, #16]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [x0, #32]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [x0, #16]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [x0]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [x0, #32]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [x0]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [x0, #16]
        adc	x17, x14, xzr
        stp	x2, x17, [x0, #32]
        ldr	q1, [x26, #48]
        ldp	x9, x2, [x26, #48]
        ldr	q0, [x26, #48]
        ldp	x4, x6, [x26, #64]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [x26, #80]
        xtn	v30.2s, v0.2d
        ldr	q1, [x26, #80]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [x26, #80]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [sp, #48]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [sp, #64]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [sp, #80]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [sp, #64]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [sp, #48]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [sp, #80]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [sp, #48]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [sp, #64]
        adc	x17, x14, xzr
        stp	x2, x17, [sp, #80]
        ldp	x5, x6, [x26]
        ldp	x4, x3, [sp]
        adds	x5, x5, x4
        adcs	x6, x6, x3
        ldp	x7, x8, [x26, #16]
        ldp	x4, x3, [sp, #16]
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        ldp	x9, x10, [x26, #32]
        ldp	x4, x3, [sp, #32]
        adcs	x9, x9, x4
        adcs	x10, x10, x3
        csetm	x3, cs  // cs = hs, nlast
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        subs	x5, x5, x4
        eor	x4, x4, x3
        sbcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        sbcs	x9, x9, x3
        sbc	x10, x10, x3
        stp	x5, x6, [sp, #240]
        stp	x7, x8, [sp, #256]
        stp	x9, x10, [sp, #272]
        mov	x2, sp
        ldp	x5, x6, [x26]
        ldp	x4, x3, [x2]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x7, x8, [x26, #16]
        ldp	x4, x3, [x2, #16]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        ldp	x9, x10, [x26, #32]
        ldp	x4, x3, [x2, #32]
        sbcs	x9, x9, x4
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x13, x5, x4
        eor	x4, x4, x3
        adcs	x23, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x13, x23, [sp, #192]
        stp	x7, x8, [sp, #208]
        stp	x9, x10, [sp, #224]
        ldr	q3, [sp, #240]
        ldr	q25, [sp, #192]
        ldp	x3, x21, [sp, #240]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #224]
        ldp	x8, x24, [sp, #256]
        subs	x6, x3, x21
        ldr	q0, [sp, #272]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #208]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #224]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #272]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x16, x4, x16
        mov	x4, v27.d[0]
        sbcs	x11, x20, x11
        sbcs	x20, x9, x12
        stp	x16, x11, [sp, #96]
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #112]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #128]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        ldp	x20, x9, [sp, #96]
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #112]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #128]
        adds	x20, x22, x20
        mul	x10, x13, x14
        adcs	x11, x11, x9
        eor	x9, x8, x21
        adcs	x21, x19, x17
        stp	x20, x11, [sp, #96]
        adcs	x12, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        stp	x21, x12, [sp, #112]
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #128]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #96]
        ldp	x21, x12, [sp, #112]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #128]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x21
        eor	x1, x22, x9
        adcs	x24, x23, x12
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x21
        adcs	x15, x17, x12
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #96]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #112]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #128]
        ldp	x5, x6, [x26, #48]
        ldp	x4, x3, [x26, #96]
        adds	x5, x5, x4
        adcs	x6, x6, x3
        ldp	x7, x8, [x26, #64]
        ldp	x4, x3, [x26, #112]
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        ldp	x9, x10, [x26, #80]
        ldp	x4, x3, [x26, #128]
        adcs	x9, x9, x4
        adcs	x10, x10, x3
        adc	x3, xzr, xzr
        mov	x4, #0xffffffff            	// #4294967295
        cmp	x5, x4
        mov	x4, #0xffffffff00000000    	// #-4294967296
        sbcs	xzr, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        sbcs	xzr, x7, x4
        adcs	xzr, x8, xzr
        adcs	xzr, x9, xzr
        adcs	xzr, x10, xzr
        adcs	x3, x3, xzr
        csetm	x3, ne  // ne = any
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        subs	x5, x5, x4
        eor	x4, x4, x3
        sbcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        sbcs	x9, x9, x3
        sbc	x10, x10, x3
        stp	x5, x6, [sp, #240]
        stp	x7, x8, [sp, #256]
        stp	x9, x10, [sp, #272]
        ldr	q1, [sp, #96]
        ldp	x9, x2, [sp, #96]
        ldr	q0, [sp, #96]
        ldp	x4, x6, [sp, #112]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [sp, #128]
        xtn	v30.2s, v0.2d
        ldr	q1, [sp, #128]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [sp, #128]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x15, x3, x17
        sbcs	x3, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [sp, #288]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        stp	x15, x3, [sp, #304]
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [sp, #320]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        ldp	x9, x17, [sp, #304]
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [sp, #288]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [sp, #320]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x9
        adcs	x1, x1, x17
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [sp, #288]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [sp, #304]
        adc	x17, x14, xzr
        stp	x2, x17, [sp, #320]
        ldr	q3, [x26]
        ldr	q25, [sp, #48]
        ldp	x13, x23, [sp, #48]
        ldp	x3, x21, [x26]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #80]
        ldp	x8, x24, [x26, #16]
        subs	x6, x3, x21
        ldr	q0, [x26, #32]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #64]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #80]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [x26, #32]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x26, x4, x16
        mov	x4, v27.d[0]
        sbcs	x27, x20, x11
        sbcs	x20, x9, x12
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #160]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #176]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #160]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #176]
        adds	x20, x22, x26
        mul	x10, x13, x14
        adcs	x11, x11, x27
        eor	x9, x8, x21
        adcs	x26, x19, x17
        stp	x20, x11, [sp, #144]
        adcs	x27, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #176]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #144]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #176]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x26
        eor	x1, x22, x9
        adcs	x24, x23, x27
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x26
        adcs	x15, x17, x27
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #144]
        adcs	x5, x13, x23
        adcs	x21, x8, x23
        stp	x14, x5, [sp, #160]
        adc	x12, x15, x23
        stp	x21, x12, [sp, #176]
        ldr	q1, [sp, #240]
        ldp	x9, x2, [sp, #240]
        ldr	q0, [sp, #240]
        ldp	x4, x6, [sp, #256]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [sp, #272]
        xtn	v30.2s, v0.2d
        ldr	q1, [sp, #272]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [sp, #272]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x19, x3, x17
        sbcs	x20, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [sp, #192]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [sp, #224]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [sp, #192]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [sp, #224]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x19
        adcs	x1, x1, x20
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x19, x13, x1
        and	x13, x4, x9
        adcs	x20, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [sp, #208]
        adc	x17, x14, xzr
        stp	x2, x17, [sp, #224]
        ldp	x0, x1, [sp, #288]
        mov	x6, #0xffffffff            	// #4294967295
        subs	x6, x6, x0
        mov	x7, #0xffffffff00000000    	// #-4294967296
        sbcs	x7, x7, x1
        ldp	x0, x1, [sp, #304]
        mov	x8, #0xfffffffffffffffe    	// #-2
        sbcs	x8, x8, x0
        mov	x13, #0xffffffffffffffff    	// #-1
        sbcs	x9, x13, x1
        ldp	x0, x1, [sp, #320]
        sbcs	x10, x13, x0
        sbc	x11, x13, x1
        mov	x12, #0x9                   	// #9
        mul	x0, x12, x6
        mul	x1, x12, x7
        mul	x2, x12, x8
        mul	x3, x12, x9
        mul	x4, x12, x10
        mul	x5, x12, x11
        umulh	x6, x12, x6
        umulh	x7, x12, x7
        umulh	x8, x12, x8
        umulh	x9, x12, x9
        umulh	x10, x12, x10
        umulh	x12, x12, x11
        adds	x1, x1, x6
        adcs	x2, x2, x7
        adcs	x3, x3, x8
        adcs	x4, x4, x9
        adcs	x5, x5, x10
        mov	x6, #0x1                   	// #1
        adc	x6, x12, x6
        ldp	x8, x9, [sp, #144]
        ldp	x10, x11, [sp, #160]
        ldp	x12, x13, [sp, #176]
        mov	x14, #0xc                   	// #12
        mul	x15, x14, x8
        umulh	x8, x14, x8
        adds	x0, x0, x15
        mul	x15, x14, x9
        umulh	x9, x14, x9
        adcs	x1, x1, x15
        mul	x15, x14, x10
        umulh	x10, x14, x10
        adcs	x2, x2, x15
        mul	x15, x14, x11
        umulh	x11, x14, x11
        adcs	x3, x3, x15
        mul	x15, x14, x12
        umulh	x12, x14, x12
        adcs	x4, x4, x15
        mul	x15, x14, x13
        umulh	x13, x14, x13
        adcs	x5, x5, x15
        adc	x6, x6, xzr
        adds	x1, x1, x8
        adcs	x2, x2, x9
        adcs	x3, x3, x10
        adcs	x4, x4, x11
        adcs	x5, x5, x12
        adcs	x6, x6, x13
        lsl	x7, x6, #32
        subs	x8, x6, x7
        sbc	x7, x7, xzr
        adds	x0, x0, x8
        adcs	x1, x1, x7
        adcs	x2, x2, x6
        adcs	x3, x3, xzr
        adcs	x4, x4, xzr
        adcs	x5, x5, xzr
        csetm	x6, cc  // cc = lo, ul, last
        mov	x7, #0xffffffff            	// #4294967295
        and	x7, x7, x6
        adds	x0, x0, x7
        eor	x7, x7, x6
        adcs	x1, x1, x7
        mov	x7, #0xfffffffffffffffe    	// #-2
        and	x7, x7, x6
        adcs	x2, x2, x7
        adcs	x3, x3, x6
        adcs	x4, x4, x6
        adc	x5, x5, x6
        stp	x0, x1, [sp, #288]
        stp	x2, x3, [sp, #304]
        stp	x4, x5, [sp, #320]
        mov	x2, sp
        ldp	x4, x3, [x2]
        subs	x5, x19, x4
        sbcs	x6, x20, x3
        ldp	x7, x8, [sp, #208]
        ldp	x4, x3, [x2, #16]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        ldp	x9, x10, [sp, #224]
        ldp	x4, x3, [x2, #32]
        sbcs	x9, x9, x4
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [sp, #240]
        stp	x7, x8, [sp, #256]
        stp	x9, x10, [sp, #272]
        ldr	q1, [sp, #48]
        ldp	x9, x2, [sp, #48]
        ldr	q0, [sp, #48]
        ldp	x4, x6, [sp, #64]
        rev64	v21.4s, v1.4s
        uzp2	v28.4s, v1.4s, v1.4s
        umulh	x7, x9, x2
        xtn	v17.2s, v1.2d
        mul	v27.4s, v21.4s, v0.4s
        ldr	q20, [sp, #80]
        xtn	v30.2s, v0.2d
        ldr	q1, [sp, #80]
        uzp2	v31.4s, v0.4s, v0.4s
        ldp	x5, x10, [sp, #80]
        umulh	x8, x9, x4
        uaddlp	v3.2d, v27.4s
        umull	v16.2d, v30.2s, v17.2s
        mul	x16, x9, x4
        umull	v27.2d, v30.2s, v28.2s
        shrn	v0.2s, v20.2d, #32
        xtn	v7.2s, v20.2d
        shl	v20.2d, v3.2d, #32
        umull	v3.2d, v31.2s, v28.2s
        mul	x3, x2, x4
        umlal	v20.2d, v30.2s, v17.2s
        umull	v22.2d, v7.2s, v0.2s
        usra	v27.2d, v16.2d, #32
        umulh	x11, x2, x4
        movi	v21.2d, #0xffffffff
        uzp2	v28.4s, v1.4s, v1.4s
        adds	x15, x16, x7
        and	v5.16b, v27.16b, v21.16b
        adcs	x3, x3, x8
        usra	v3.2d, v27.2d, #32
        dup	v29.2d, x6
        adcs	x16, x11, xzr
        mov	x14, v20.d[0]
        umlal	v5.2d, v31.2s, v17.2s
        mul	x8, x9, x2
        mov	x7, v20.d[1]
        shl	v19.2d, v22.2d, #33
        xtn	v25.2s, v29.2d
        rev64	v31.4s, v1.4s
        lsl	x13, x14, #32
        uzp2	v6.4s, v29.4s, v29.4s
        umlal	v19.2d, v7.2s, v7.2s
        usra	v3.2d, v5.2d, #32
        adds	x1, x8, x8
        umulh	x8, x4, x4
        add	x12, x13, x14
        mul	v17.4s, v31.4s, v29.4s
        xtn	v4.2s, v1.2d
        adcs	x14, x15, x15
        lsr	x13, x12, #32
        adcs	x15, x3, x3
        umull	v31.2d, v25.2s, v28.2s
        adcs	x11, x16, x16
        umull	v21.2d, v25.2s, v4.2s
        mov	x17, v3.d[0]
        umull	v18.2d, v6.2s, v28.2s
        adc	x16, x8, xzr
        uaddlp	v16.2d, v17.4s
        movi	v1.2d, #0xffffffff
        subs	x13, x13, x12
        usra	v31.2d, v21.2d, #32
        sbc	x8, x12, xzr
        adds	x17, x17, x1
        mul	x1, x4, x4
        shl	v28.2d, v16.2d, #32
        mov	x3, v3.d[1]
        adcs	x14, x7, x14
        extr	x7, x8, x13, #32
        adcs	x13, x3, x15
        and	v3.16b, v31.16b, v1.16b
        adcs	x11, x1, x11
        lsr	x1, x8, #32
        umlal	v3.2d, v6.2s, v4.2s
        usra	v18.2d, v31.2d, #32
        adc	x3, x16, xzr
        adds	x1, x1, x12
        umlal	v28.2d, v25.2s, v4.2s
        adc	x16, xzr, xzr
        subs	x15, x17, x7
        sbcs	x7, x14, x1
        lsl	x1, x15, #32
        sbcs	x16, x13, x16
        add	x8, x1, x15
        usra	v18.2d, v3.2d, #32
        sbcs	x14, x11, xzr
        lsr	x1, x8, #32
        sbcs	x17, x3, xzr
        sbc	x11, x12, xzr
        subs	x13, x1, x8
        umulh	x12, x4, x10
        sbc	x1, x8, xzr
        extr	x13, x1, x13, #32
        lsr	x1, x1, #32
        adds	x15, x1, x8
        adc	x1, xzr, xzr
        subs	x7, x7, x13
        sbcs	x13, x16, x15
        lsl	x3, x7, #32
        umulh	x16, x2, x5
        sbcs	x15, x14, x1
        add	x7, x3, x7
        sbcs	x3, x17, xzr
        lsr	x1, x7, #32
        sbcs	x14, x11, xzr
        sbc	x11, x8, xzr
        subs	x8, x1, x7
        sbc	x1, x7, xzr
        extr	x8, x1, x8, #32
        lsr	x1, x1, #32
        adds	x1, x1, x7
        adc	x17, xzr, xzr
        subs	x13, x13, x8
        umulh	x8, x9, x6
        sbcs	x1, x15, x1
        sbcs	x19, x3, x17
        sbcs	x20, x14, xzr
        mul	x17, x2, x5
        sbcs	x11, x11, xzr
        stp	x13, x1, [sp, #192]
        sbc	x14, x7, xzr
        mul	x7, x4, x10
        subs	x1, x9, x2
        csetm	x15, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        stp	x11, x14, [sp, #224]
        mul	x14, x9, x6
        adds	x17, x8, x17
        adcs	x7, x16, x7
        adc	x13, x12, xzr
        subs	x12, x5, x6
        cneg	x3, x12, cc  // cc = lo, ul, last
        cinv	x16, x15, cc  // cc = lo, ul, last
        mul	x8, x1, x3
        umulh	x1, x1, x3
        eor	x12, x8, x16
        adds	x11, x17, x14
        adcs	x3, x7, x17
        adcs	x15, x13, x7
        adc	x8, x13, xzr
        adds	x3, x3, x14
        adcs	x15, x15, x17
        adcs	x17, x8, x7
        eor	x1, x1, x16
        adc	x13, x13, xzr
        subs	x9, x9, x4
        csetm	x8, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x4, x2, x4
        cneg	x4, x4, cc  // cc = lo, ul, last
        csetm	x7, cc  // cc = lo, ul, last
        subs	x2, x10, x6
        cinv	x8, x8, cc  // cc = lo, ul, last
        cneg	x2, x2, cc  // cc = lo, ul, last
        cmn	x16, #0x1
        adcs	x11, x11, x12
        mul	x12, x9, x2
        adcs	x3, x3, x1
        adcs	x15, x15, x16
        umulh	x9, x9, x2
        adcs	x17, x17, x16
        adc	x13, x13, x16
        subs	x1, x10, x5
        cinv	x2, x7, cc  // cc = lo, ul, last
        cneg	x1, x1, cc  // cc = lo, ul, last
        eor	x9, x9, x8
        cmn	x8, #0x1
        eor	x7, x12, x8
        mul	x12, x4, x1
        adcs	x3, x3, x7
        adcs	x7, x15, x9
        adcs	x15, x17, x8
        umulh	x4, x4, x1
        adc	x8, x13, x8
        cmn	x2, #0x1
        eor	x1, x12, x2
        adcs	x1, x7, x1
        ldp	x7, x16, [sp, #192]
        eor	x12, x4, x2
        adcs	x4, x15, x12
        ldp	x15, x12, [sp, #224]
        adc	x8, x8, x2
        adds	x13, x14, x14
        umulh	x14, x5, x10
        adcs	x2, x11, x11
        adcs	x3, x3, x3
        adcs	x1, x1, x1
        adcs	x4, x4, x4
        adcs	x11, x8, x8
        adc	x8, xzr, xzr
        adds	x13, x13, x7
        adcs	x2, x2, x16
        mul	x16, x5, x10
        adcs	x3, x3, x19
        adcs	x1, x1, x20
        umulh	x5, x5, x5
        lsl	x9, x13, #32
        add	x9, x9, x13
        adcs	x4, x4, x15
        mov	x13, v28.d[1]
        adcs	x15, x11, x12
        lsr	x7, x9, #32
        adc	x11, x8, xzr
        subs	x7, x7, x9
        umulh	x10, x10, x10
        sbc	x17, x9, xzr
        extr	x7, x17, x7, #32
        lsr	x17, x17, #32
        adds	x17, x17, x9
        adc	x12, xzr, xzr
        subs	x8, x2, x7
        sbcs	x17, x3, x17
        lsl	x7, x8, #32
        sbcs	x2, x1, x12
        add	x3, x7, x8
        sbcs	x12, x4, xzr
        lsr	x1, x3, #32
        sbcs	x7, x15, xzr
        sbc	x15, x9, xzr
        subs	x1, x1, x3
        sbc	x4, x3, xzr
        lsr	x9, x4, #32
        extr	x8, x4, x1, #32
        adds	x9, x9, x3
        adc	x4, xzr, xzr
        subs	x1, x17, x8
        lsl	x17, x1, #32
        sbcs	x8, x2, x9
        sbcs	x9, x12, x4
        add	x17, x17, x1
        mov	x1, v18.d[1]
        lsr	x2, x17, #32
        sbcs	x7, x7, xzr
        mov	x12, v18.d[0]
        sbcs	x15, x15, xzr
        sbc	x3, x3, xzr
        subs	x4, x2, x17
        sbc	x2, x17, xzr
        adds	x12, x13, x12
        adcs	x16, x16, x1
        lsr	x13, x2, #32
        extr	x1, x2, x4, #32
        adc	x2, x14, xzr
        adds	x4, x13, x17
        mul	x13, x6, x6
        adc	x14, xzr, xzr
        subs	x1, x8, x1
        sbcs	x4, x9, x4
        mov	x9, v28.d[0]
        sbcs	x7, x7, x14
        sbcs	x8, x15, xzr
        sbcs	x3, x3, xzr
        sbc	x14, x17, xzr
        adds	x17, x9, x9
        adcs	x12, x12, x12
        mov	x15, v19.d[0]
        adcs	x9, x16, x16
        umulh	x6, x6, x6
        adcs	x16, x2, x2
        adc	x2, xzr, xzr
        adds	x11, x11, x8
        adcs	x3, x3, xzr
        adcs	x14, x14, xzr
        adcs	x8, xzr, xzr
        adds	x13, x1, x13
        mov	x1, v19.d[1]
        adcs	x6, x4, x6
        mov	x4, #0xffffffff            	// #4294967295
        adcs	x15, x7, x15
        adcs	x7, x11, x5
        adcs	x1, x3, x1
        adcs	x14, x14, x10
        adc	x11, x8, xzr
        adds	x6, x6, x17
        adcs	x8, x15, x12
        adcs	x3, x7, x9
        adcs	x15, x1, x16
        mov	x16, #0xffffffff00000001    	// #-4294967295
        adcs	x14, x14, x2
        mov	x2, #0x1                   	// #1
        adc	x17, x11, xzr
        cmn	x13, x16
        adcs	xzr, x6, x4
        adcs	xzr, x8, x2
        adcs	xzr, x3, xzr
        adcs	xzr, x15, xzr
        adcs	xzr, x14, xzr
        adc	x1, x17, xzr
        neg	x9, x1
        and	x1, x16, x9
        adds	x11, x13, x1
        and	x13, x4, x9
        adcs	x5, x6, x13
        and	x1, x2, x9
        adcs	x7, x8, x1
        stp	x11, x5, [sp, #192]
        adcs	x11, x3, xzr
        adcs	x2, x15, xzr
        stp	x7, x11, [sp, #208]
        adc	x17, x14, xzr
        stp	x2, x17, [sp, #224]
        ldp	x5, x6, [sp, #240]
        ldp	x4, x3, [sp, #48]
        subs	x5, x5, x4
        sbcs	x6, x6, x3
        ldp	x7, x8, [sp, #256]
        ldp	x4, x3, [sp, #64]
        sbcs	x7, x7, x4
        sbcs	x8, x8, x3
        ldp	x9, x10, [sp, #272]
        ldp	x4, x3, [sp, #80]
        sbcs	x9, x9, x4
        sbcs	x10, x10, x3
        csetm	x3, cc  // cc = lo, ul, last
        mov	x4, #0xffffffff            	// #4294967295
        and	x4, x4, x3
        adds	x5, x5, x4
        eor	x4, x4, x3
        adcs	x6, x6, x4
        mov	x4, #0xfffffffffffffffe    	// #-2
        and	x4, x4, x3
        adcs	x7, x7, x4
        adcs	x8, x8, x3
        adcs	x9, x9, x3
        adc	x10, x10, x3
        stp	x5, x6, [x25, #96]
        stp	x7, x8, [x25, #112]
        stp	x9, x10, [x25, #128]
        ldr	q3, [sp, #288]
        ldr	q25, [sp, #96]
        ldp	x13, x23, [sp, #96]
        ldp	x3, x21, [sp, #288]
        rev64	v23.4s, v25.4s
        uzp1	v17.4s, v25.4s, v3.4s
        umulh	x15, x3, x13
        mul	v6.4s, v23.4s, v3.4s
        uzp1	v3.4s, v3.4s, v3.4s
        ldr	q27, [sp, #128]
        ldp	x8, x24, [sp, #304]
        subs	x6, x3, x21
        ldr	q0, [sp, #320]
        movi	v23.2d, #0xffffffff
        csetm	x10, cc  // cc = lo, ul, last
        umulh	x19, x21, x23
        rev64	v4.4s, v27.4s
        uzp2	v25.4s, v27.4s, v27.4s
        cneg	x4, x6, cc  // cc = lo, ul, last
        subs	x7, x23, x13
        xtn	v22.2s, v0.2d
        xtn	v24.2s, v27.2d
        cneg	x20, x7, cc  // cc = lo, ul, last
        ldp	x6, x14, [sp, #112]
        mul	v27.4s, v4.4s, v0.4s
        uaddlp	v20.2d, v6.4s
        cinv	x5, x10, cc  // cc = lo, ul, last
        mul	x16, x4, x20
        uzp2	v6.4s, v0.4s, v0.4s
        umull	v21.2d, v22.2s, v25.2s
        shl	v0.2d, v20.2d, #32
        umlal	v0.2d, v3.2s, v17.2s
        mul	x22, x8, x6
        umull	v1.2d, v6.2s, v25.2s
        subs	x12, x3, x8
        umull	v20.2d, v22.2s, v24.2s
        cneg	x17, x12, cc  // cc = lo, ul, last
        umulh	x9, x8, x6
        mov	x12, v0.d[1]
        eor	x11, x16, x5
        mov	x7, v0.d[0]
        csetm	x10, cc  // cc = lo, ul, last
        usra	v21.2d, v20.2d, #32
        adds	x15, x15, x12
        adcs	x12, x19, x22
        umulh	x20, x4, x20
        adc	x19, x9, xzr
        usra	v1.2d, v21.2d, #32
        adds	x22, x15, x7
        and	v26.16b, v21.16b, v23.16b
        adcs	x16, x12, x15
        uaddlp	v25.2d, v27.4s
        adcs	x9, x19, x12
        umlal	v26.2d, v6.2s, v24.2s
        adc	x4, x19, xzr
        adds	x16, x16, x7
        shl	v27.2d, v25.2d, #32
        adcs	x9, x9, x15
        adcs	x4, x4, x12
        eor	x12, x20, x5
        adc	x15, x19, xzr
        subs	x20, x6, x13
        cneg	x20, x20, cc  // cc = lo, ul, last
        cinv	x10, x10, cc  // cc = lo, ul, last
        cmn	x5, #0x1
        mul	x19, x17, x20
        adcs	x11, x22, x11
        adcs	x12, x16, x12
        adcs	x9, x9, x5
        umulh	x17, x17, x20
        adcs	x22, x4, x5
        adc	x5, x15, x5
        subs	x16, x21, x8
        cneg	x20, x16, cc  // cc = lo, ul, last
        eor	x19, x19, x10
        csetm	x4, cc  // cc = lo, ul, last
        subs	x16, x6, x23
        cneg	x16, x16, cc  // cc = lo, ul, last
        umlal	v27.2d, v22.2s, v24.2s
        mul	x15, x20, x16
        cinv	x4, x4, cc  // cc = lo, ul, last
        cmn	x10, #0x1
        usra	v1.2d, v26.2d, #32
        adcs	x19, x12, x19
        eor	x17, x17, x10
        adcs	x9, x9, x17
        adcs	x22, x22, x10
        lsl	x12, x7, #32
        umulh	x20, x20, x16
        eor	x16, x15, x4
        ldp	x15, x17, [sp, #128]
        add	x2, x12, x7
        adc	x7, x5, x10
        ldp	x5, x10, [sp, #320]
        lsr	x1, x2, #32
        eor	x12, x20, x4
        subs	x1, x1, x2
        sbc	x20, x2, xzr
        cmn	x4, #0x1
        adcs	x9, x9, x16
        extr	x1, x20, x1, #32
        lsr	x20, x20, #32
        adcs	x22, x22, x12
        adc	x16, x7, x4
        adds	x12, x20, x2
        umulh	x7, x24, x14
        adc	x4, xzr, xzr
        subs	x1, x11, x1
        sbcs	x20, x19, x12
        sbcs	x12, x9, x4
        lsl	x9, x1, #32
        add	x1, x9, x1
        sbcs	x9, x22, xzr
        mul	x22, x24, x14
        sbcs	x16, x16, xzr
        lsr	x4, x1, #32
        sbc	x19, x2, xzr
        subs	x4, x4, x1
        sbc	x11, x1, xzr
        extr	x2, x11, x4, #32
        lsr	x4, x11, #32
        adds	x4, x4, x1
        adc	x11, xzr, xzr
        subs	x2, x20, x2
        sbcs	x4, x12, x4
        sbcs	x20, x9, x11
        lsl	x12, x2, #32
        add	x2, x12, x2
        sbcs	x9, x16, xzr
        lsr	x11, x2, #32
        sbcs	x19, x19, xzr
        sbc	x1, x1, xzr
        subs	x16, x11, x2
        sbc	x12, x2, xzr
        extr	x16, x12, x16, #32
        lsr	x12, x12, #32
        adds	x11, x12, x2
        adc	x12, xzr, xzr
        subs	x26, x4, x16
        mov	x4, v27.d[0]
        sbcs	x27, x20, x11
        sbcs	x20, x9, x12
        sbcs	x11, x19, xzr
        sbcs	x9, x1, xzr
        stp	x20, x11, [sp, #256]
        mov	x1, v1.d[0]
        sbc	x20, x2, xzr
        subs	x12, x24, x5
        mov	x11, v27.d[1]
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x2, cc  // cc = lo, ul, last
        subs	x19, x15, x14
        mov	x12, v1.d[1]
        cinv	x2, x2, cc  // cc = lo, ul, last
        cneg	x19, x19, cc  // cc = lo, ul, last
        stp	x9, x20, [sp, #272]
        mul	x9, x16, x19
        adds	x4, x7, x4
        adcs	x11, x1, x11
        adc	x1, x12, xzr
        adds	x20, x4, x22
        umulh	x19, x16, x19
        adcs	x7, x11, x4
        eor	x16, x9, x2
        adcs	x9, x1, x11
        adc	x12, x1, xzr
        adds	x7, x7, x22
        adcs	x4, x9, x4
        adcs	x9, x12, x11
        adc	x12, x1, xzr
        cmn	x2, #0x1
        eor	x1, x19, x2
        adcs	x11, x20, x16
        adcs	x19, x7, x1
        adcs	x1, x4, x2
        adcs	x20, x9, x2
        adc	x2, x12, x2
        subs	x12, x24, x10
        cneg	x16, x12, cc  // cc = lo, ul, last
        csetm	x12, cc  // cc = lo, ul, last
        subs	x9, x17, x14
        cinv	x12, x12, cc  // cc = lo, ul, last
        cneg	x9, x9, cc  // cc = lo, ul, last
        subs	x3, x24, x3
        sbcs	x21, x5, x21
        mul	x24, x16, x9
        sbcs	x4, x10, x8
        ngc	x8, xzr
        subs	x10, x5, x10
        eor	x5, x24, x12
        csetm	x7, cc  // cc = lo, ul, last
        cneg	x24, x10, cc  // cc = lo, ul, last
        subs	x10, x17, x15
        cinv	x7, x7, cc  // cc = lo, ul, last
        cneg	x10, x10, cc  // cc = lo, ul, last
        subs	x14, x13, x14
        sbcs	x15, x23, x15
        eor	x13, x21, x8
        mul	x23, x24, x10
        sbcs	x17, x6, x17
        eor	x6, x3, x8
        ngc	x21, xzr
        umulh	x9, x16, x9
        cmn	x8, #0x1
        eor	x3, x23, x7
        adcs	x23, x6, xzr
        adcs	x13, x13, xzr
        eor	x16, x4, x8
        adc	x16, x16, xzr
        eor	x4, x17, x21
        umulh	x17, x24, x10
        cmn	x21, #0x1
        eor	x24, x14, x21
        eor	x6, x15, x21
        adcs	x15, x24, xzr
        adcs	x14, x6, xzr
        adc	x6, x4, xzr
        cmn	x12, #0x1
        eor	x4, x9, x12
        adcs	x19, x19, x5
        umulh	x5, x23, x15
        adcs	x1, x1, x4
        adcs	x10, x20, x12
        eor	x4, x17, x7
        adc	x2, x2, x12
        cmn	x7, #0x1
        adcs	x12, x1, x3
        ldp	x17, x24, [sp, #256]
        mul	x1, x16, x6
        adcs	x3, x10, x4
        adc	x2, x2, x7
        ldp	x7, x4, [sp, #272]
        adds	x20, x22, x26
        mul	x10, x13, x14
        adcs	x11, x11, x27
        eor	x9, x8, x21
        adcs	x26, x19, x17
        stp	x20, x11, [sp, #240]
        adcs	x27, x12, x24
        mul	x8, x23, x15
        adcs	x3, x3, x7
        adcs	x12, x2, x4
        adc	x19, xzr, xzr
        subs	x21, x23, x16
        umulh	x2, x16, x6
        stp	x3, x12, [sp, #272]
        cneg	x3, x21, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        umulh	x11, x13, x14
        subs	x21, x13, x16
        eor	x7, x8, x9
        cneg	x17, x21, cc  // cc = lo, ul, last
        csetm	x16, cc  // cc = lo, ul, last
        subs	x21, x6, x15
        cneg	x22, x21, cc  // cc = lo, ul, last
        cinv	x21, x24, cc  // cc = lo, ul, last
        subs	x20, x23, x13
        umulh	x12, x3, x22
        cneg	x23, x20, cc  // cc = lo, ul, last
        csetm	x24, cc  // cc = lo, ul, last
        subs	x20, x14, x15
        cinv	x24, x24, cc  // cc = lo, ul, last
        mul	x22, x3, x22
        cneg	x3, x20, cc  // cc = lo, ul, last
        subs	x13, x6, x14
        cneg	x20, x13, cc  // cc = lo, ul, last
        cinv	x15, x16, cc  // cc = lo, ul, last
        adds	x13, x5, x10
        mul	x4, x23, x3
        adcs	x11, x11, x1
        adc	x14, x2, xzr
        adds	x5, x13, x8
        adcs	x16, x11, x13
        umulh	x23, x23, x3
        adcs	x3, x14, x11
        adc	x1, x14, xzr
        adds	x10, x16, x8
        adcs	x6, x3, x13
        adcs	x8, x1, x11
        umulh	x13, x17, x20
        eor	x1, x4, x24
        adc	x4, x14, xzr
        cmn	x24, #0x1
        adcs	x1, x5, x1
        eor	x16, x23, x24
        eor	x11, x1, x9
        adcs	x23, x10, x16
        eor	x2, x22, x21
        adcs	x3, x6, x24
        mul	x14, x17, x20
        eor	x17, x13, x15
        adcs	x13, x8, x24
        adc	x8, x4, x24
        cmn	x21, #0x1
        adcs	x6, x23, x2
        mov	x16, #0xfffffffffffffffe    	// #-2
        eor	x20, x12, x21
        adcs	x20, x3, x20
        eor	x23, x14, x15
        adcs	x2, x13, x21
        adc	x8, x8, x21
        cmn	x15, #0x1
        ldp	x5, x4, [sp, #240]
        adcs	x22, x20, x23
        eor	x23, x22, x9
        adcs	x17, x2, x17
        adc	x22, x8, x15
        cmn	x9, #0x1
        adcs	x15, x7, x5
        ldp	x10, x14, [sp, #272]
        eor	x1, x6, x9
        lsl	x2, x15, #32
        adcs	x8, x11, x4
        adcs	x13, x1, x26
        eor	x1, x22, x9
        adcs	x24, x23, x27
        eor	x11, x17, x9
        adcs	x23, x11, x10
        adcs	x7, x1, x14
        adcs	x17, x9, x19
        adcs	x20, x9, xzr
        add	x1, x2, x15
        lsr	x3, x1, #32
        adcs	x11, x9, xzr
        adc	x9, x9, xzr
        subs	x3, x3, x1
        sbc	x6, x1, xzr
        adds	x24, x24, x5
        adcs	x4, x23, x4
        extr	x3, x6, x3, #32
        lsr	x6, x6, #32
        adcs	x21, x7, x26
        adcs	x15, x17, x27
        adcs	x7, x20, x10
        adcs	x20, x11, x14
        mov	x14, #0xffffffff            	// #4294967295
        adc	x22, x9, x19
        adds	x12, x6, x1
        adc	x10, xzr, xzr
        subs	x3, x8, x3
        sbcs	x12, x13, x12
        lsl	x9, x3, #32
        add	x3, x9, x3
        sbcs	x10, x24, x10
        sbcs	x24, x4, xzr
        lsr	x9, x3, #32
        sbcs	x21, x21, xzr
        sbc	x1, x1, xzr
        subs	x9, x9, x3
        sbc	x13, x3, xzr
        extr	x9, x13, x9, #32
        lsr	x13, x13, #32
        adds	x13, x13, x3
        adc	x6, xzr, xzr
        subs	x12, x12, x9
        sbcs	x17, x10, x13
        lsl	x2, x12, #32
        sbcs	x10, x24, x6
        add	x9, x2, x12
        sbcs	x6, x21, xzr
        lsr	x5, x9, #32
        sbcs	x21, x1, xzr
        sbc	x13, x3, xzr
        subs	x8, x5, x9
        sbc	x19, x9, xzr
        lsr	x12, x19, #32
        extr	x3, x19, x8, #32
        adds	x8, x12, x9
        adc	x1, xzr, xzr
        subs	x2, x17, x3
        sbcs	x12, x10, x8
        sbcs	x5, x6, x1
        sbcs	x3, x21, xzr
        sbcs	x19, x13, xzr
        sbc	x24, x9, xzr
        adds	x23, x15, x3
        adcs	x8, x7, x19
        adcs	x11, x20, x24
        adc	x9, x22, xzr
        add	x24, x9, #0x1
        lsl	x7, x24, #32
        subs	x21, x24, x7
        sbc	x10, x7, xzr
        adds	x6, x2, x21
        adcs	x7, x12, x10
        adcs	x24, x5, x24
        adcs	x13, x23, xzr
        adcs	x8, x8, xzr
        adcs	x15, x11, xzr
        csetm	x23, cc  // cc = lo, ul, last
        and	x11, x16, x23
        and	x20, x14, x23
        adds	x22, x6, x20
        eor	x3, x20, x23
        adcs	x5, x7, x3
        adcs	x14, x24, x11
        stp	x22, x5, [sp, #240]
        adcs	x5, x13, x23
        adcs	x12, x8, x23
        stp	x14, x5, [sp, #256]
        adc	x19, x15, x23
        ldp	x1, x2, [sp, #144]
        ldp	x3, x4, [sp, #160]
        ldp	x5, x6, [sp, #176]
        lsl	x0, x1, #2
        ldp	x7, x8, [sp, #288]
        subs	x0, x0, x7
        extr	x1, x2, x1, #62
        sbcs	x1, x1, x8
        ldp	x7, x8, [sp, #304]
        extr	x2, x3, x2, #62
        sbcs	x2, x2, x7
        extr	x3, x4, x3, #62
        sbcs	x3, x3, x8
        extr	x4, x5, x4, #62
        ldp	x7, x8, [sp, #320]
        sbcs	x4, x4, x7
        extr	x5, x6, x5, #62
        sbcs	x5, x5, x8
        lsr	x6, x6, #62
        adc	x6, x6, xzr
        lsl	x7, x6, #32
        subs	x8, x6, x7
        sbc	x7, x7, xzr
        adds	x0, x0, x8
        adcs	x1, x1, x7
        adcs	x2, x2, x6
        adcs	x3, x3, xzr
        adcs	x4, x4, xzr
        adcs	x5, x5, xzr
        csetm	x8, cc  // cc = lo, ul, last
        mov	x9, #0xffffffff            	// #4294967295
        and	x9, x9, x8
        adds	x0, x0, x9
        eor	x9, x9, x8
        adcs	x1, x1, x9
        mov	x9, #0xfffffffffffffffe    	// #-2
        and	x9, x9, x8
        adcs	x2, x2, x9
        adcs	x3, x3, x8
        adcs	x4, x4, x8
        adc	x5, x5, x8
        stp	x0, x1, [x25]
        stp	x2, x3, [x25, #16]
        stp	x4, x5, [x25, #32]
        ldp	x0, x1, [sp, #192]
        mov	x6, #0xffffffff            	// #4294967295
        subs	x6, x6, x0
        mov	x7, #0xffffffff00000000    	// #-4294967296
        sbcs	x7, x7, x1
        ldp	x0, x1, [sp, #208]
        mov	x8, #0xfffffffffffffffe    	// #-2
        sbcs	x8, x8, x0
        mov	x13, #0xffffffffffffffff    	// #-1
        sbcs	x9, x13, x1
        ldp	x0, x1, [sp, #224]
        sbcs	x10, x13, x0
        sbc	x11, x13, x1
        lsl	x0, x6, #3
        extr	x1, x7, x6, #61
        extr	x2, x8, x7, #61
        extr	x3, x9, x8, #61
        extr	x4, x10, x9, #61
        extr	x5, x11, x10, #61
        lsr	x6, x11, #61
        add	x6, x6, #0x1
        ldp	x8, x9, [sp, #240]
        ldp	x10, x11, [sp, #256]
        mov	x14, #0x3                   	// #3
        mul	x15, x14, x8
        umulh	x8, x14, x8
        adds	x0, x0, x15
        mul	x15, x14, x9
        umulh	x9, x14, x9
        adcs	x1, x1, x15
        mul	x15, x14, x10
        umulh	x10, x14, x10
        adcs	x2, x2, x15
        mul	x15, x14, x11
        umulh	x11, x14, x11
        adcs	x3, x3, x15
        mul	x15, x14, x12
        umulh	x12, x14, x12
        adcs	x4, x4, x15
        mul	x15, x14, x19
        umulh	x13, x14, x19
        adcs	x5, x5, x15
        adc	x6, x6, xzr
        adds	x1, x1, x8
        adcs	x2, x2, x9
        adcs	x3, x3, x10
        adcs	x4, x4, x11
        adcs	x5, x5, x12
        adcs	x6, x6, x13
        lsl	x7, x6, #32
        subs	x8, x6, x7
        sbc	x7, x7, xzr
        adds	x0, x0, x8
        adcs	x1, x1, x7
        adcs	x2, x2, x6
        adcs	x3, x3, xzr
        adcs	x4, x4, xzr
        adcs	x5, x5, xzr
        csetm	x6, cc  // cc = lo, ul, last
        mov	x7, #0xffffffff            	// #4294967295
        and	x7, x7, x6
        adds	x0, x0, x7
        eor	x7, x7, x6
        adcs	x1, x1, x7
        mov	x7, #0xfffffffffffffffe    	// #-2
        and	x7, x7, x6
        adcs	x2, x2, x7
        adcs	x3, x3, x6
        adcs	x4, x4, x6
        adc	x5, x5, x6
        stp	x0, x1, [x25, #48]
        stp	x2, x3, [x25, #64]
        stp	x4, x5, [x25, #80]
        ldp	x19, x20, [sp, #336]
        ldp	x21, x22, [sp, #352]
        ldp	x23, x24, [sp, #368]
        ldp	x25, x26, [sp, #384]
        ldp	x27, xzr, [sp, #400]
        add	sp, sp, #0x1a0
        ret

#if defined(__linux__) && defined(__ELF__)
.section .note.GNU-stack, "", %progbits
#endif
