# define SAVE2 [esp + 0]
# define SAVE3 [esp + 16]
- push ebp
- mov ebp, esp
+ pushreg ebp
+ setfp ebp
sub esp, 32
mov IN, [ebp + 12]
mov OUT, [ebp + 16]
# define SAVE2 [rsp + 32]
# define SAVE3 [rsp + 48]
- sub rsp, 64 + 8
- .seh_stackalloc 64 + 8
- movdqa [rsp + 0], xmm6
- .seh_savexmm xmm6, 0
- movdqa [rsp + 16], xmm7
- .seh_savexmm xmm7, 16
- .seh_endprologue
+ stalloc 64 + 8
+ savexmm xmm6, 0
+ savexmm xmm7, 16
#endif
+ endprologue
+
// First job is to slurp the matrix into XMM registers. The words
// have already been permuted conveniently to make them line up
// better for SIMD processing.
// Tidy things up.
#if CPUFAM_X86
- mov esp, ebp
- pop ebp
+ dropfp
+ popreg ebp
#endif
#if CPUFAM_AMD64 && ABI_WIN
- movdqa xmm6, [rsp + 0]
- movdqa xmm7, [rsp + 16]
- add rsp, 64 + 8
+ rstrxmm xmm6, 0
+ rsrrxmm xmm7, 16
+ stfree 64 + 8
#endif
// And with that, we're done.