323 lines
7.2 KiB
ArmAsm
323 lines
7.2 KiB
ArmAsm
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# qhasm: int64 rp
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# qhasm: input rp
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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 two63
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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 caller1_stack
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# qhasm: stack64 caller2_stack
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# qhasm: stack64 caller3_stack
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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_fe25519_freeze
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.text
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.p2align 5
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.globl _crypto_sign_ed25519_amd64_64_fe25519_freeze
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.globl crypto_sign_ed25519_amd64_64_fe25519_freeze
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_crypto_sign_ed25519_amd64_64_fe25519_freeze:
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crypto_sign_ed25519_amd64_64_fe25519_freeze:
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mov %rsp,%r11
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and $31,%r11
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add $64,%r11
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sub %r11,%rsp
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# qhasm: caller1_stack = caller1
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# asm 1: movq <caller1=int64#9,>caller1_stack=stack64#1
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# asm 2: movq <caller1=%r11,>caller1_stack=0(%rsp)
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movq %r11,0(%rsp)
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# qhasm: caller2_stack = caller2
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# asm 1: movq <caller2=int64#10,>caller2_stack=stack64#2
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# asm 2: movq <caller2=%r12,>caller2_stack=8(%rsp)
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movq %r12,8(%rsp)
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# qhasm: caller3_stack = caller3
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# asm 1: movq <caller3=int64#11,>caller3_stack=stack64#3
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# asm 2: movq <caller3=%r13,>caller3_stack=16(%rsp)
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movq %r13,16(%rsp)
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# qhasm: caller4_stack = caller4
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# asm 1: movq <caller4=int64#12,>caller4_stack=stack64#4
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# asm 2: movq <caller4=%r14,>caller4_stack=24(%rsp)
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movq %r14,24(%rsp)
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# qhasm: caller5_stack = caller5
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# asm 1: movq <caller5=int64#13,>caller5_stack=stack64#5
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# asm 2: movq <caller5=%r15,>caller5_stack=32(%rsp)
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movq %r15,32(%rsp)
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# qhasm: caller6_stack = caller6
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# asm 1: movq <caller6=int64#14,>caller6_stack=stack64#6
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# asm 2: movq <caller6=%rbx,>caller6_stack=40(%rsp)
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movq %rbx,40(%rsp)
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# qhasm: caller7_stack = caller7
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# asm 1: movq <caller7=int64#15,>caller7_stack=stack64#7
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# asm 2: movq <caller7=%rbp,>caller7_stack=48(%rsp)
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movq %rbp,48(%rsp)
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# qhasm: r0 = *(uint64 *) (rp + 0)
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# asm 1: movq 0(<rp=int64#1),>r0=int64#2
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# asm 2: movq 0(<rp=%rdi),>r0=%rsi
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movq 0(%rdi),%rsi
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# qhasm: r1 = *(uint64 *) (rp + 8)
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# asm 1: movq 8(<rp=int64#1),>r1=int64#3
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# asm 2: movq 8(<rp=%rdi),>r1=%rdx
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movq 8(%rdi),%rdx
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# qhasm: r2 = *(uint64 *) (rp + 16)
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# asm 1: movq 16(<rp=int64#1),>r2=int64#4
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# asm 2: movq 16(<rp=%rdi),>r2=%rcx
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movq 16(%rdi),%rcx
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# qhasm: r3 = *(uint64 *) (rp + 24)
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# asm 1: movq 24(<rp=int64#1),>r3=int64#5
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# asm 2: movq 24(<rp=%rdi),>r3=%r8
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movq 24(%rdi),%r8
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# qhasm: t0 = r0
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# asm 1: mov <r0=int64#2,>t0=int64#6
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# asm 2: mov <r0=%rsi,>t0=%r9
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mov %rsi,%r9
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# qhasm: t1 = r1
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# asm 1: mov <r1=int64#3,>t1=int64#7
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# asm 2: mov <r1=%rdx,>t1=%rax
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mov %rdx,%rax
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# qhasm: t2 = r2
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# asm 1: mov <r2=int64#4,>t2=int64#8
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# asm 2: mov <r2=%rcx,>t2=%r10
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mov %rcx,%r10
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# qhasm: t3 = r3
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# asm 1: mov <r3=int64#5,>t3=int64#9
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# asm 2: mov <r3=%r8,>t3=%r11
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mov %r8,%r11
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# qhasm: two63 = 1
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# asm 1: mov $1,>two63=int64#10
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# asm 2: mov $1,>two63=%r12
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mov $1,%r12
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# qhasm: two63 <<= 63
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# asm 1: shl $63,<two63=int64#10
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# asm 2: shl $63,<two63=%r12
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shl $63,%r12
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# qhasm: carry? t0 += 19
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# asm 1: add $19,<t0=int64#6
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# asm 2: add $19,<t0=%r9
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add $19,%r9
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# qhasm: carry? t1 += 0 + carry
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# asm 1: adc $0,<t1=int64#7
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# asm 2: adc $0,<t1=%rax
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adc $0,%rax
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# qhasm: carry? t2 += 0 + carry
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# asm 1: adc $0,<t2=int64#8
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# asm 2: adc $0,<t2=%r10
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adc $0,%r10
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# qhasm: carry? t3 += two63 + carry
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# asm 1: adc <two63=int64#10,<t3=int64#9
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# asm 2: adc <two63=%r12,<t3=%r11
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adc %r12,%r11
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# qhasm: r0 = t0 if carry
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# asm 1: cmovc <t0=int64#6,<r0=int64#2
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# asm 2: cmovc <t0=%r9,<r0=%rsi
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cmovc %r9,%rsi
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# qhasm: r1 = t1 if carry
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# asm 1: cmovc <t1=int64#7,<r1=int64#3
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# asm 2: cmovc <t1=%rax,<r1=%rdx
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cmovc %rax,%rdx
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# qhasm: r2 = t2 if carry
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# asm 1: cmovc <t2=int64#8,<r2=int64#4
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# asm 2: cmovc <t2=%r10,<r2=%rcx
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cmovc %r10,%rcx
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# qhasm: r3 = t3 if carry
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# asm 1: cmovc <t3=int64#9,<r3=int64#5
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# asm 2: cmovc <t3=%r11,<r3=%r8
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cmovc %r11,%r8
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# qhasm: t0 = r0
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# asm 1: mov <r0=int64#2,>t0=int64#6
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# asm 2: mov <r0=%rsi,>t0=%r9
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mov %rsi,%r9
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# qhasm: t1 = r1
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# asm 1: mov <r1=int64#3,>t1=int64#7
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# asm 2: mov <r1=%rdx,>t1=%rax
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mov %rdx,%rax
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# qhasm: t2 = r2
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# asm 1: mov <r2=int64#4,>t2=int64#8
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# asm 2: mov <r2=%rcx,>t2=%r10
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mov %rcx,%r10
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# qhasm: t3 = r3
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# asm 1: mov <r3=int64#5,>t3=int64#9
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# asm 2: mov <r3=%r8,>t3=%r11
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mov %r8,%r11
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# qhasm: carry? t0 += 19
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# asm 1: add $19,<t0=int64#6
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# asm 2: add $19,<t0=%r9
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add $19,%r9
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# qhasm: carry? t1 += 0 + carry
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# asm 1: adc $0,<t1=int64#7
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# asm 2: adc $0,<t1=%rax
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adc $0,%rax
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# qhasm: carry? t2 += 0 + carry
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# asm 1: adc $0,<t2=int64#8
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# asm 2: adc $0,<t2=%r10
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adc $0,%r10
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# qhasm: carry? t3 += two63 + carry
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# asm 1: adc <two63=int64#10,<t3=int64#9
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# asm 2: adc <two63=%r12,<t3=%r11
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adc %r12,%r11
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# qhasm: r0 = t0 if carry
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# asm 1: cmovc <t0=int64#6,<r0=int64#2
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# asm 2: cmovc <t0=%r9,<r0=%rsi
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cmovc %r9,%rsi
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# qhasm: r1 = t1 if carry
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# asm 1: cmovc <t1=int64#7,<r1=int64#3
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# asm 2: cmovc <t1=%rax,<r1=%rdx
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cmovc %rax,%rdx
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# qhasm: r2 = t2 if carry
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# asm 1: cmovc <t2=int64#8,<r2=int64#4
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# asm 2: cmovc <t2=%r10,<r2=%rcx
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cmovc %r10,%rcx
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# qhasm: r3 = t3 if carry
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# asm 1: cmovc <t3=int64#9,<r3=int64#5
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# asm 2: cmovc <t3=%r11,<r3=%r8
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cmovc %r11,%r8
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# qhasm: *(uint64 *)(rp + 0) = r0
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# asm 1: movq <r0=int64#2,0(<rp=int64#1)
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# asm 2: movq <r0=%rsi,0(<rp=%rdi)
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movq %rsi,0(%rdi)
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# qhasm: *(uint64 *)(rp + 8) = r1
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# asm 1: movq <r1=int64#3,8(<rp=int64#1)
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# asm 2: movq <r1=%rdx,8(<rp=%rdi)
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movq %rdx,8(%rdi)
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# qhasm: *(uint64 *)(rp + 16) = r2
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# asm 1: movq <r2=int64#4,16(<rp=int64#1)
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# asm 2: movq <r2=%rcx,16(<rp=%rdi)
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movq %rcx,16(%rdi)
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# qhasm: *(uint64 *)(rp + 24) = r3
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# asm 1: movq <r3=int64#5,24(<rp=int64#1)
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# asm 2: movq <r3=%r8,24(<rp=%rdi)
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movq %r8,24(%rdi)
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# qhasm: caller1 = caller1_stack
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# asm 1: movq <caller1_stack=stack64#1,>caller1=int64#9
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# asm 2: movq <caller1_stack=0(%rsp),>caller1=%r11
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movq 0(%rsp),%r11
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# qhasm: caller2 = caller2_stack
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# asm 1: movq <caller2_stack=stack64#2,>caller2=int64#10
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# asm 2: movq <caller2_stack=8(%rsp),>caller2=%r12
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movq 8(%rsp),%r12
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# qhasm: caller3 = caller3_stack
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# asm 1: movq <caller3_stack=stack64#3,>caller3=int64#11
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# asm 2: movq <caller3_stack=16(%rsp),>caller3=%r13
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movq 16(%rsp),%r13
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# qhasm: caller4 = caller4_stack
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# asm 1: movq <caller4_stack=stack64#4,>caller4=int64#12
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# asm 2: movq <caller4_stack=24(%rsp),>caller4=%r14
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movq 24(%rsp),%r14
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# qhasm: caller5 = caller5_stack
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# asm 1: movq <caller5_stack=stack64#5,>caller5=int64#13
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# asm 2: movq <caller5_stack=32(%rsp),>caller5=%r15
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movq 32(%rsp),%r15
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# qhasm: caller6 = caller6_stack
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# asm 1: movq <caller6_stack=stack64#6,>caller6=int64#14
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# asm 2: movq <caller6_stack=40(%rsp),>caller6=%rbx
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movq 40(%rsp),%rbx
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# qhasm: caller7 = caller7_stack
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# asm 1: movq <caller7_stack=stack64#7,>caller7=int64#15
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# asm 2: movq <caller7_stack=48(%rsp),>caller7=%rbp
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movq 48(%rsp),%rbp
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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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