Roll BoringSSL.

third_party/boringssl/win-x86_64/crypto/cpu-x86_64-asm.asm

-OPTION  DOTNAME
-.text$  SEGMENT ALIGN(256) 'CODE'
+default rel
+%define XMMWORD
+%define YMMWORD
+%define ZMMWORD
+section .text code align=64
 
-PUBLIC  OPENSSL_ia32_cpuid
+
+global  OPENSSL_ia32_cpuid
 
 ALIGN   16
-OPENSSL_ia32_cpuid      PROC PUBLIC
-        mov     QWORD PTR[8+rsp],rdi    ;WIN64 prologue
-        mov     QWORD PTR[16+rsp],rsi
+OPENSSL_ia32_cpuid:
+        mov     QWORD[8+rsp],rdi        ;WIN64 prologue
+        mov     QWORD[16+rsp],rsi
         mov     rax,rsp
-$L$SEH_begin_OPENSSL_ia32_cpuid::
+$L$SEH_begin_OPENSSL_ia32_cpuid:
         mov     rdi,rcx
 
 
 
 
         mov     rdi,rcx
         mov     r8,rbx
 
         xor     eax,eax
-        mov     DWORD PTR[8+rdi],eax
+        mov     DWORD[8+rdi],eax
         cpuid
         mov     r11d,eax
 
         xor     eax,eax
-        cmp     ebx,0756e6547h
+        cmp     ebx,0x756e6547
         setne   al
         mov     r9d,eax
-        cmp     edx,049656e69h
+        cmp     edx,0x49656e69
         setne   al
         or      r9d,eax
-        cmp     ecx,06c65746eh
+        cmp     ecx,0x6c65746e
         setne   al
         or      r9d,eax
-        jz      $L$intel
+        jz      NEAR $L$intel
 
-        cmp     ebx,068747541h
+        cmp     ebx,0x68747541
         setne   al
         mov     r10d,eax
-        cmp     edx,069746E65h
+        cmp     edx,0x69746E65
         setne   al
         or      r10d,eax
-        cmp     ecx,0444D4163h
+        cmp     ecx,0x444D4163
         setne   al
         or      r10d,eax
-        jnz     $L$intel
+        jnz     NEAR $L$intel
 
 
 
 
-        mov     eax,080000000h
+        mov     eax,0x80000000
         cpuid
 
 
-        cmp     eax,080000001h
-        jb      $L$intel
+        cmp     eax,0x80000001
+        jb      NEAR $L$intel
         mov     r10d,eax
-        mov     eax,080000001h
+        mov     eax,0x80000001
         cpuid
 
 
         or      r9d,ecx
-        and     r9d,000000801h
+        and     r9d,0x00000801
 
-        cmp     r10d,080000008h
-        jb      $L$intel
+        cmp     r10d,0x80000008
+        jb      NEAR $L$intel
 
-        mov     eax,080000008h
+        mov     eax,0x80000008
         cpuid
 
         movzx   r10,cl
         inc     r10
 
         mov     eax,1
         cpuid
 
         bt      edx,28
-        jnc     $L$generic
+        jnc     NEAR $L$generic
         shr     ebx,16
         cmp     bl,r10b
-        ja      $L$generic
-        and     edx,0efffffffh
-        jmp     $L$generic
+        ja      NEAR $L$generic
+        and     edx,0xefffffff
+        jmp     NEAR $L$generic
 
-$L$intel::
+$L$intel:
         cmp     r11d,4
         mov     r10d,-1
-        jb      $L$nocacheinfo
+        jb      NEAR $L$nocacheinfo
 
         mov     eax,4
         mov     ecx,0
         cpuid
         mov     r10d,eax
         shr     r10d,14
-        and     r10d,0fffh
+        and     r10d,0xfff
 
         cmp     r11d,7
-        jb      $L$nocacheinfo
+        jb      NEAR $L$nocacheinfo
 
         mov     eax,7
         xor     ecx,ecx
         cpuid
-        mov     DWORD PTR[8+rdi],ebx
+        mov     DWORD[8+rdi],ebx
 
-$L$nocacheinfo::
+$L$nocacheinfo:
         mov     eax,1
         cpuid
 
-        and     edx,0bfefffffh
+        and     edx,0xbfefffff
         cmp     r9d,0
-        jne     $L$notintel
-        or      edx,040000000h
+        jne     NEAR $L$notintel
+        or      edx,0x40000000
         and     ah,15
         cmp     ah,15
-        jne     $L$notintel
-        or      edx,000100000h
-$L$notintel::
+        jne     NEAR $L$notintel
+        or      edx,0x00100000
+$L$notintel:
         bt      edx,28
-        jnc     $L$generic
-        and     edx,0efffffffh
+        jnc     NEAR $L$generic
+        and     edx,0xefffffff
         cmp     r10d,0
-        je      $L$generic
+        je      NEAR $L$generic
 
-        or      edx,010000000h
+        or      edx,0x10000000
         shr     ebx,16
         cmp     bl,1
-        ja      $L$generic
-        and     edx,0efffffffh
-$L$generic::
-        and     r9d,000000800h
-        and     ecx,0fffff7ffh
+        ja      NEAR $L$generic
+        and     edx,0xefffffff
+$L$generic:
+        and     r9d,0x00000800
+        and     ecx,0xfffff7ff
         or      r9d,ecx
 
         mov     r10d,edx
         bt      r9d,27
-        jnc     $L$clear_avx
+        jnc     NEAR $L$clear_avx
         xor     ecx,ecx
-DB      00fh,001h,0d0h
+DB      0x0f,0x01,0xd0
         and     eax,6
         cmp     eax,6
-        je      $L$done
-$L$clear_avx::
-        mov     eax,0efffe7ffh
+        je      NEAR $L$done
+$L$clear_avx:
+        mov     eax,0xefffe7ff
         and     r9d,eax
-        and     DWORD PTR[8+rdi],0ffffffdfh
-$L$done::
-        mov     DWORD PTR[4+rdi],r9d
-        mov     DWORD PTR[rdi],r10d
+        and     DWORD[8+rdi],0xffffffdf
+$L$done:
+        mov     DWORD[4+rdi],r9d
+        mov     DWORD[rdi],r10d
         mov     rbx,r8
-        mov     rdi,QWORD PTR[8+rsp]    ;WIN64 epilogue
-        mov     rsi,QWORD PTR[16+rsp]
+        mov     rdi,QWORD[8+rsp]        ;WIN64 epilogue
+        mov     rsi,QWORD[16+rsp]
         DB      0F3h,0C3h               ;repret
-$L$SEH_end_OPENSSL_ia32_cpuid::
-OPENSSL_ia32_cpuid      ENDP
+$L$SEH_end_OPENSSL_ia32_cpuid:
 
-
-.text$  ENDS
-END