diff options
Diffstat (limited to 'modules/mp_asm64/mp_asm.h')
| -rw-r--r-- | modules/mp_asm64/mp_asm.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/modules/mp_asm64/mp_asm.h b/modules/mp_asm64/mp_asm.h index b3a60219d..6abab6166 100644 --- a/modules/mp_asm64/mp_asm.h +++ b/modules/mp_asm64/mp_asm.h @@ -12,14 +12,7 @@ #error The mp_asm64 module requires that BOTAN_MP_WORD_BITS == 64 #endif -#if defined(BOTAN_TARGET_ARCH_IS_AMD64) - -#define BOTAN_WORD_MUL(a,b,z1,z0) do { \ - asm("mulq %3" : "=d" (z0), "=a" (z1) : \ - "a" (a), "rm" (b) : "cc"); \ -} while(0); - -#elif defined(BOTAN_TARGET_ARCH_IS_ALPHA) +#if defined(BOTAN_TARGET_ARCH_IS_ALPHA) #define BOTAN_WORD_MUL(a,b,z1,z0) do { \ asm("umulh %1,%2,%0" : "=r" (z0) : "r" (a), "r" (b)); \ |