diff options
Diffstat (limited to 'src/Specific/montgomery32_2e256m2e32m977/fenz.c')
-rw-r--r-- | src/Specific/montgomery32_2e256m2e32m977/fenz.c | 48 |
1 files changed, 19 insertions, 29 deletions
diff --git a/src/Specific/montgomery32_2e256m2e32m977/fenz.c b/src/Specific/montgomery32_2e256m2e32m977/fenz.c index d35bfdd14..744f2aa5f 100644 --- a/src/Specific/montgomery32_2e256m2e32m977/fenz.c +++ b/src/Specific/montgomery32_2e256m2e32m977/fenz.c @@ -1,29 +1,19 @@ -#include <stdint.h> -#include <stdbool.h> -#include <x86intrin.h> -#include "liblow.h" - -#include "fenz.h" - -typedef unsigned int uint128_t __attribute__((mode(TI))); - -#if (defined(__GNUC__) || defined(__GNUG__)) && !(defined(__clang__)||defined(__INTEL_COMPILER)) -// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81294 -#define _subborrow_u32 __builtin_ia32_sbb_u32 -#define _subborrow_u64 __builtin_ia32_sbb_u64 -#endif - -#undef force_inline -#define force_inline __attribute__((always_inline)) - -void force_inline fenz(uint64_t* out, uint64_t x13, uint64_t x14, uint64_t x12, uint64_t x10, uint64_t x8, uint64_t x6, uint64_t x4, uint64_t x2) -{ uint32_t x15 = (x14 | x13); -{ uint32_t x16 = (x12 | x15); -{ uint32_t x17 = (x10 | x16); -{ uint32_t x18 = (x8 | x17); -{ uint32_t x19 = (x6 | x18); -{ uint32_t x20 = (x4 | x19); -{ uint32_t x21 = (x2 | x20); -out[0] = x21; -}}}}}}} -// caller: uint64_t out[1]; +static void fenz(ReturnType uint32_t out[1], const uint32_t in1[8]) { + { const uint32_t x13 = in1[7]; + { const uint32_t x14 = in1[6]; + { const uint32_t x12 = in1[5]; + { const uint32_t x10 = in1[4]; + { const uint32_t x8 = in1[3]; + { const uint32_t x6 = in1[2]; + { const uint32_t x4 = in1[1]; + { const uint32_t x2 = in1[0]; + { uint32_t x15 = (x14 | x13); + { uint32_t x16 = (x12 | x15); + { uint32_t x17 = (x10 | x16); + { uint32_t x18 = (x8 | x17); + { uint32_t x19 = (x6 | x18); + { uint32_t x20 = (x4 | x19); + { uint32_t x21 = (x2 | x20); + out[0] = x21; + }}}}}}}}}}}}}}} +} |