diff options
Diffstat (limited to 'src/Specific/montgomery32_2e416m2e208m1/fenz.c')
-rw-r--r-- | src/Specific/montgomery32_2e416m2e208m1/fenz.c | 63 |
1 files changed, 29 insertions, 34 deletions
diff --git a/src/Specific/montgomery32_2e416m2e208m1/fenz.c b/src/Specific/montgomery32_2e416m2e208m1/fenz.c index 521513c0d..c34513bef 100644 --- a/src/Specific/montgomery32_2e416m2e208m1/fenz.c +++ b/src/Specific/montgomery32_2e416m2e208m1/fenz.c @@ -1,34 +1,29 @@ -#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 x23, uint64_t x24, uint64_t x22, uint64_t x20, uint64_t x18, uint64_t x16, uint64_t x14, uint64_t x12, uint64_t x10, uint64_t x8, uint64_t x6, uint64_t x4, uint64_t x2) -{ uint32_t x25 = (x24 | x23); -{ uint32_t x26 = (x22 | x25); -{ uint32_t x27 = (x20 | x26); -{ uint32_t x28 = (x18 | x27); -{ uint32_t x29 = (x16 | x28); -{ uint32_t x30 = (x14 | x29); -{ uint32_t x31 = (x12 | x30); -{ uint32_t x32 = (x10 | x31); -{ uint32_t x33 = (x8 | x32); -{ uint32_t x34 = (x6 | x33); -{ uint32_t x35 = (x4 | x34); -{ uint32_t x36 = (x2 | x35); -out[0] = x36; -}}}}}}}}}}}} -// caller: uint64_t out[1]; +static void fenz(ReturnType uint32_t out[1], const uint32_t in1[13]) { + { const uint32_t x23 = in1[12]; + { const uint32_t x24 = in1[11]; + { const uint32_t x22 = in1[10]; + { const uint32_t x20 = in1[9]; + { const uint32_t x18 = in1[8]; + { const uint32_t x16 = 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 x25 = (x24 | x23); + { uint32_t x26 = (x22 | x25); + { uint32_t x27 = (x20 | x26); + { uint32_t x28 = (x18 | x27); + { uint32_t x29 = (x16 | x28); + { uint32_t x30 = (x14 | x29); + { uint32_t x31 = (x12 | x30); + { uint32_t x32 = (x10 | x31); + { uint32_t x33 = (x8 | x32); + { uint32_t x34 = (x6 | x33); + { uint32_t x35 = (x4 | x34); + { uint32_t x36 = (x2 | x35); + out[0] = x36; + }}}}}}}}}}}}}}}}}}}}}}}}} +} |