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Add some assembly tests from BoringSSL p256
Towards better equivalence checking
We don't support these instructions yet:
```
$ src/ExtractionOCaml/word_by_word_montgomery p256 64 '2^256 - 2^224 + 2^192 + 2^96 - 1' mul --no-wide-int --shiftr-avoid-uint1 --hints-file fiat-amd64/boringssl_intel_manual_mul_p256.asm
[...]
In parsing:
Error while parsing assembly:
mul r9
mul r10
mul r11
mul r12
mul r15
mov rax,QWORD PTR [rbx+0x8]
mul QWORD PTR [rsi]
mul QWORD PTR [rsi+0x8]
mul QWORD PTR [rsi+0x10]
mul QWORD PTR [rsi+0x18]
mul r15
mov rax,QWORD PTR [rbx+0x10]
mul QWORD PTR [rsi]
mul QWORD PTR [rsi+0x8]
mul QWORD PTR [rsi+0x10]
mul QWORD PTR [rsi+0x18]
mul r15
mov rax,QWORD PTR [rbx+0x18]
mul QWORD PTR [rsi]
mul QWORD PTR [rsi+0x8]
mul QWORD PTR [rsi+0x10]
mul QWORD PTR [rsi+0x18]
mul r15
cmovb r12,rcx
cmovb r13,rbp
mov QWORD PTR [rdi],r12
cmovb r8,rbx
mov QWORD PTR [rdi+0x8],r13
cmovb r9,rdx
mov QWORD PTR [rdi+0x10],r8
mov QWORD PTR [rdi+0x18],r9
repz ret
Fatal error: exception Failure("Synthesis failed")
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,165 @@ | ||
| __ecp_nistz256_mul_montq: | ||
| mov rbp,rax | ||
| mul r9 | ||
| mov r14,0x00000000ffffffff | ||
| mov r8,rax | ||
| mov rax,rbp | ||
| mov r9,rdx | ||
| mul r10 | ||
| mov r15,0xffffffff00000001 | ||
| add r9,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov r10,rdx | ||
| mul r11 | ||
| add r10,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov r11,rdx | ||
| mul r12 | ||
| add r11,rax | ||
| mov rax,r8 | ||
| adc rdx,0x0 | ||
| xor r13,r13 | ||
| mov r12,rdx | ||
| mov rbp,r8 | ||
| shl r8,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r9,r8 | ||
| adc r10,rbp | ||
| adc r11,rax | ||
| mov rax,QWORD PTR [rbx+0x8] | ||
| adc r12,rdx | ||
| adc r13,0x0 | ||
| xor r8,r8 | ||
| mov rbp,rax | ||
| mul QWORD PTR [rsi] | ||
| add r9,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x8] | ||
| add r10,rcx | ||
| adc rdx,0x0 | ||
| add r10,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x10] | ||
| add r11,rcx | ||
| adc rdx,0x0 | ||
| add r11,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x18] | ||
| add r12,rcx | ||
| adc rdx,0x0 | ||
| add r12,rax | ||
| mov rax,r9 | ||
| adc r13,rdx | ||
| adc r8,0x0 | ||
| mov rbp,r9 | ||
| shl r9,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r10,r9 | ||
| adc r11,rbp | ||
| adc r12,rax | ||
| mov rax,QWORD PTR [rbx+0x10] | ||
| adc r13,rdx | ||
| adc r8,0x0 | ||
| xor r9,r9 | ||
| mov rbp,rax | ||
| mul QWORD PTR [rsi] | ||
| add r10,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x8] | ||
| add r11,rcx | ||
| adc rdx,0x0 | ||
| add r11,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x10] | ||
| add r12,rcx | ||
| adc rdx,0x0 | ||
| add r12,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x18] | ||
| add r13,rcx | ||
| adc rdx,0x0 | ||
| add r13,rax | ||
| mov rax,r10 | ||
| adc r8,rdx | ||
| adc r9,0x0 | ||
| mov rbp,r10 | ||
| shl r10,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r11,r10 | ||
| adc r12,rbp | ||
| adc r13,rax | ||
| mov rax,QWORD PTR [rbx+0x18] | ||
| adc r8,rdx | ||
| adc r9,0x0 | ||
| xor r10,r10 | ||
| mov rbp,rax | ||
| mul QWORD PTR [rsi] | ||
| add r11,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x8] | ||
| add r12,rcx | ||
| adc rdx,0x0 | ||
| add r12,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x10] | ||
| add r13,rcx | ||
| adc rdx,0x0 | ||
| add r13,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x18] | ||
| add r8,rcx | ||
| adc rdx,0x0 | ||
| add r8,rax | ||
| mov rax,r11 | ||
| adc r9,rdx | ||
| adc r10,0x0 | ||
| mov rbp,r11 | ||
| shl r11,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r12,r11 | ||
| adc r13,rbp | ||
| mov rcx,r12 | ||
| adc r8,rax | ||
| adc r9,rdx | ||
| mov rbp,r13 | ||
| adc r10,0x0 | ||
| sub r12,0xffffffffffffffff | ||
| mov rbx,r8 | ||
| sbb r13,r14 | ||
| sbb r8,0x0 | ||
| mov rdx,r9 | ||
| sbb r9,r15 | ||
| sbb r10,0x0 | ||
| cmovb r12,rcx | ||
| cmovb r13,rbp | ||
| mov QWORD PTR [rdi],r12 | ||
| cmovb r8,rbx | ||
| mov QWORD PTR [rdi+0x8],r13 | ||
| cmovb r9,rdx | ||
| mov QWORD PTR [rdi+0x10],r8 | ||
| mov QWORD PTR [rdi+0x18],r9 | ||
| repz ret |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,165 @@ | ||
| __ecp_nistz256_mul_montq: | ||
| mov rbp,rax | ||
| mul r9 | ||
| mov r14,0x00000000ffffffff | ||
| mov r8,rax | ||
| mov rax,rbp | ||
| mov r9,rdx | ||
| mul r10 | ||
| mov r15,0xffffffff00000001 | ||
| add r9,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov r10,rdx | ||
| mul r11 | ||
| add r10,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov r11,rdx | ||
| mul r12 | ||
| add r11,rax | ||
| mov rax,r8 | ||
| adc rdx,0x0 | ||
| xor r13,r13 | ||
| mov r12,rdx | ||
| mov rbp,r8 | ||
| shl r8,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r9,r8 | ||
| adc r10,rbp | ||
| adc r11,rax | ||
| mov rax,QWORD PTR [rbx+0x8] | ||
| adc r12,rdx | ||
| adc r13,0x0 | ||
| xor r8,r8 | ||
| mov rbp,rax | ||
| mul QWORD PTR [rsi] | ||
| add r9,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x8] | ||
| add r10,rcx | ||
| adc rdx,0x0 | ||
| add r10,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x10] | ||
| add r11,rcx | ||
| adc rdx,0x0 | ||
| add r11,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x18] | ||
| add r12,rcx | ||
| adc rdx,0x0 | ||
| add r12,rax | ||
| mov rax,r9 | ||
| adc r13,rdx | ||
| adc r8,0x0 | ||
| mov rbp,r9 | ||
| shl r9,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r10,r9 | ||
| adc r11,rbp | ||
| adc r12,rax | ||
| mov rax,QWORD PTR [rbx+0x10] | ||
| adc r13,rdx | ||
| adc r8,0x0 | ||
| xor r9,r9 | ||
| mov rbp,rax | ||
| mul QWORD PTR [rsi] | ||
| add r10,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x8] | ||
| add r11,rcx | ||
| adc rdx,0x0 | ||
| add r11,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x10] | ||
| add r12,rcx | ||
| adc rdx,0x0 | ||
| add r12,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x18] | ||
| add r13,rcx | ||
| adc rdx,0x0 | ||
| add r13,rax | ||
| mov rax,r10 | ||
| adc r8,rdx | ||
| adc r9,0x0 | ||
| mov rbp,r10 | ||
| shl r10,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r11,r10 | ||
| adc r12,rbp | ||
| adc r13,rax | ||
| mov rax,QWORD PTR [rbx+0x18] | ||
| adc r8,rdx | ||
| adc r9,0x0 | ||
| xor r10,r10 | ||
| mov rbp,rax | ||
| mul QWORD PTR [rsi] | ||
| add r11,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x8] | ||
| add r12,rcx | ||
| adc rdx,0x0 | ||
| add r12,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x10] | ||
| add r13,rcx | ||
| adc rdx,0x0 | ||
| add r13,rax | ||
| mov rax,rbp | ||
| adc rdx,0x0 | ||
| mov rcx,rdx | ||
| mul QWORD PTR [rsi+0x18] | ||
| add r8,rcx | ||
| adc rdx,0x0 | ||
| add r8,rax | ||
| mov rax,r11 | ||
| adc r9,rdx | ||
| adc r10,0x0 | ||
| mov rbp,r11 | ||
| shl r11,0x20 | ||
| mul r15 | ||
| shr rbp,0x20 | ||
| add r12,r11 | ||
| adc r13,rbp | ||
| mov rcx,r12 | ||
| adc r8,rax | ||
| adc r9,rdx | ||
| mov rbp,r13 | ||
| adc r10,0x0 | ||
| sub r12,0xffffffffffffffff | ||
| mov rbx,r8 | ||
| sbb r13,r14 | ||
| sbb r8,0x0 | ||
| mov rdx,r9 | ||
| sbb r9,r15 | ||
| sbb r10,0x0 | ||
| cmovb r12,rcx | ||
| cmovb r13,rbp | ||
| mov QWORD PTR [rdi],r12 | ||
| cmovb r8,rbx | ||
| mov QWORD PTR [rdi+0x8],r13 | ||
| cmovb r9,rdx | ||
| mov QWORD PTR [rdi+0x10],r8 | ||
| mov QWORD PTR [rdi+0x18],r9 | ||
| repz ret |
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