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232 lines
5.5 KiB
232 lines
5.5 KiB
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# qhasm: int64 rp |
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# qhasm: int64 xp |
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# qhasm: int64 yp |
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# qhasm: input rp |
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# qhasm: input xp |
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# qhasm: input yp |
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# qhasm: int64 r0 |
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# qhasm: int64 r1 |
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# qhasm: int64 r2 |
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# qhasm: int64 r3 |
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# qhasm: int64 t0 |
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# qhasm: int64 t1 |
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# qhasm: int64 t2 |
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# qhasm: int64 t3 |
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# qhasm: int64 caller1 |
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# qhasm: int64 caller2 |
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# qhasm: int64 caller3 |
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# qhasm: int64 caller4 |
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# qhasm: int64 caller5 |
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# qhasm: int64 caller6 |
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# qhasm: int64 caller7 |
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# qhasm: caller caller1 |
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# qhasm: caller caller2 |
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# qhasm: caller caller3 |
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# qhasm: caller caller4 |
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# qhasm: caller caller5 |
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# qhasm: caller caller6 |
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# qhasm: caller caller7 |
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# qhasm: stack64 caller4_stack |
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# qhasm: stack64 caller5_stack |
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# qhasm: stack64 caller6_stack |
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# qhasm: stack64 caller7_stack |
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# qhasm: enter crypto_sign_ed25519_amd64_64_sc25519_add |
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.text |
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.p2align 5 |
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.globl _crypto_sign_ed25519_amd64_64_sc25519_add |
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.globl crypto_sign_ed25519_amd64_64_sc25519_add |
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_crypto_sign_ed25519_amd64_64_sc25519_add: |
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crypto_sign_ed25519_amd64_64_sc25519_add: |
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mov %rsp,%r11 |
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and $31,%r11 |
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add $32,%r11 |
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sub %r11,%rsp |
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# qhasm: caller4_stack = caller4 |
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# asm 1: movq <caller4=int64#12,>caller4_stack=stack64#1 |
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# asm 2: movq <caller4=%r14,>caller4_stack=0(%rsp) |
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movq %r14,0(%rsp) |
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# qhasm: caller5_stack = caller5 |
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# asm 1: movq <caller5=int64#13,>caller5_stack=stack64#2 |
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# asm 2: movq <caller5=%r15,>caller5_stack=8(%rsp) |
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movq %r15,8(%rsp) |
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# qhasm: caller6_stack = caller6 |
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# asm 1: movq <caller6=int64#14,>caller6_stack=stack64#3 |
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# asm 2: movq <caller6=%rbx,>caller6_stack=16(%rsp) |
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movq %rbx,16(%rsp) |
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# qhasm: r0 = *(uint64 *)(xp + 0) |
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# asm 1: movq 0(<xp=int64#2),>r0=int64#4 |
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# asm 2: movq 0(<xp=%rsi),>r0=%rcx |
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movq 0(%rsi),%rcx |
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# qhasm: r1 = *(uint64 *)(xp + 8) |
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# asm 1: movq 8(<xp=int64#2),>r1=int64#5 |
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# asm 2: movq 8(<xp=%rsi),>r1=%r8 |
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movq 8(%rsi),%r8 |
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# qhasm: r2 = *(uint64 *)(xp + 16) |
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# asm 1: movq 16(<xp=int64#2),>r2=int64#6 |
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# asm 2: movq 16(<xp=%rsi),>r2=%r9 |
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movq 16(%rsi),%r9 |
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# qhasm: r3 = *(uint64 *)(xp + 24) |
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# asm 1: movq 24(<xp=int64#2),>r3=int64#2 |
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# asm 2: movq 24(<xp=%rsi),>r3=%rsi |
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movq 24(%rsi),%rsi |
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# qhasm: carry? r0 += *(uint64 *)(yp + 0) |
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# asm 1: addq 0(<yp=int64#3),<r0=int64#4 |
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# asm 2: addq 0(<yp=%rdx),<r0=%rcx |
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addq 0(%rdx),%rcx |
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# qhasm: carry? r1 += *(uint64 *)(yp + 8) + carry |
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# asm 1: adcq 8(<yp=int64#3),<r1=int64#5 |
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# asm 2: adcq 8(<yp=%rdx),<r1=%r8 |
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adcq 8(%rdx),%r8 |
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# qhasm: carry? r2 += *(uint64 *)(yp + 16) + carry |
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# asm 1: adcq 16(<yp=int64#3),<r2=int64#6 |
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# asm 2: adcq 16(<yp=%rdx),<r2=%r9 |
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adcq 16(%rdx),%r9 |
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# qhasm: r3 += *(uint64 *)(yp + 24) + carry |
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# asm 1: adcq 24(<yp=int64#3),<r3=int64#2 |
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# asm 2: adcq 24(<yp=%rdx),<r3=%rsi |
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adcq 24(%rdx),%rsi |
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# qhasm: t0 = r0 |
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# asm 1: mov <r0=int64#4,>t0=int64#3 |
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# asm 2: mov <r0=%rcx,>t0=%rdx |
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mov %rcx,%rdx |
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# qhasm: t1 = r1 |
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# asm 1: mov <r1=int64#5,>t1=int64#7 |
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# asm 2: mov <r1=%r8,>t1=%rax |
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mov %r8,%rax |
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# qhasm: t2 = r2 |
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# asm 1: mov <r2=int64#6,>t2=int64#8 |
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# asm 2: mov <r2=%r9,>t2=%r10 |
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mov %r9,%r10 |
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# qhasm: t3 = r3 |
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# asm 1: mov <r3=int64#2,>t3=int64#12 |
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# asm 2: mov <r3=%rsi,>t3=%r14 |
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mov %rsi,%r14 |
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# qhasm: carry? t0 -= *(uint64 *) &crypto_sign_ed25519_amd64_64_ORDER0 |
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# asm 1: sub crypto_sign_ed25519_amd64_64_ORDER0,<t0=int64#3 |
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# asm 2: sub crypto_sign_ed25519_amd64_64_ORDER0,<t0=%rdx |
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sub crypto_sign_ed25519_amd64_64_ORDER0(%rip),%rdx |
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# qhasm: carry? t1 -= *(uint64 *) &crypto_sign_ed25519_amd64_64_ORDER1 - carry |
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# asm 1: sbb crypto_sign_ed25519_amd64_64_ORDER1,<t1=int64#7 |
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# asm 2: sbb crypto_sign_ed25519_amd64_64_ORDER1,<t1=%rax |
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sbb crypto_sign_ed25519_amd64_64_ORDER1(%rip),%rax |
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# qhasm: carry? t2 -= *(uint64 *) &crypto_sign_ed25519_amd64_64_ORDER2 - carry |
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# asm 1: sbb crypto_sign_ed25519_amd64_64_ORDER2,<t2=int64#8 |
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# asm 2: sbb crypto_sign_ed25519_amd64_64_ORDER2,<t2=%r10 |
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sbb crypto_sign_ed25519_amd64_64_ORDER2(%rip),%r10 |
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# qhasm: unsigned<? t3 -= *(uint64 *) &crypto_sign_ed25519_amd64_64_ORDER3 - carry |
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# asm 1: sbb crypto_sign_ed25519_amd64_64_ORDER3,<t3=int64#12 |
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# asm 2: sbb crypto_sign_ed25519_amd64_64_ORDER3,<t3=%r14 |
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sbb crypto_sign_ed25519_amd64_64_ORDER3(%rip),%r14 |
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# qhasm: r0 = t0 if !unsigned< |
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# asm 1: cmovae <t0=int64#3,<r0=int64#4 |
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# asm 2: cmovae <t0=%rdx,<r0=%rcx |
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cmovae %rdx,%rcx |
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# qhasm: r1 = t1 if !unsigned< |
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# asm 1: cmovae <t1=int64#7,<r1=int64#5 |
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# asm 2: cmovae <t1=%rax,<r1=%r8 |
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cmovae %rax,%r8 |
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# qhasm: r2 = t2 if !unsigned< |
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# asm 1: cmovae <t2=int64#8,<r2=int64#6 |
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# asm 2: cmovae <t2=%r10,<r2=%r9 |
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cmovae %r10,%r9 |
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# qhasm: r3 = t3 if !unsigned< |
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# asm 1: cmovae <t3=int64#12,<r3=int64#2 |
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# asm 2: cmovae <t3=%r14,<r3=%rsi |
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cmovae %r14,%rsi |
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# qhasm: *(uint64 *)(rp + 0) = r0 |
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# asm 1: movq <r0=int64#4,0(<rp=int64#1) |
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# asm 2: movq <r0=%rcx,0(<rp=%rdi) |
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movq %rcx,0(%rdi) |
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# qhasm: *(uint64 *)(rp + 8) = r1 |
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# asm 1: movq <r1=int64#5,8(<rp=int64#1) |
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# asm 2: movq <r1=%r8,8(<rp=%rdi) |
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movq %r8,8(%rdi) |
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# qhasm: *(uint64 *)(rp + 16) = r2 |
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# asm 1: movq <r2=int64#6,16(<rp=int64#1) |
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# asm 2: movq <r2=%r9,16(<rp=%rdi) |
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movq %r9,16(%rdi) |
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# qhasm: *(uint64 *)(rp + 24) = r3 |
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# asm 1: movq <r3=int64#2,24(<rp=int64#1) |
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# asm 2: movq <r3=%rsi,24(<rp=%rdi) |
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movq %rsi,24(%rdi) |
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# qhasm: caller4 = caller4_stack |
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# asm 1: movq <caller4_stack=stack64#1,>caller4=int64#12 |
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# asm 2: movq <caller4_stack=0(%rsp),>caller4=%r14 |
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movq 0(%rsp),%r14 |
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# qhasm: caller5 = caller5_stack |
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# asm 1: movq <caller5_stack=stack64#2,>caller5=int64#13 |
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# asm 2: movq <caller5_stack=8(%rsp),>caller5=%r15 |
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movq 8(%rsp),%r15 |
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# qhasm: caller6 = caller6_stack |
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# asm 1: movq <caller6_stack=stack64#3,>caller6=int64#14 |
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# asm 2: movq <caller6_stack=16(%rsp),>caller6=%rbx |
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movq 16(%rsp),%rbx |
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# qhasm: leave |
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add %r11,%rsp |
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mov %rdi,%rax |
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mov %rsi,%rdx |
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ret
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