1 files changed, 40 insertions, 46 deletions
diff --git a/src/Specific/montgomery64_2e382m105/fesub.c b/src/Specific/montgomery64_2e382m105/fesub.c
index 2f1cd8bb4..75b1e7459 100644
--- a/src/Specific/montgomery64_2e382m105/fesub.c
+++ b/src/Specific/montgomery64_2e382m105/fesub.c
@@ -1,46 +1,40 @@
-#include <stdint.h>
-#include <stdbool.h>
-#include <x86intrin.h>
-#include "liblow.h"
-
-#include "fesub.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 fesub(uint64_t* out, uint64_t x12, uint64_t x13, uint64_t x11, uint64_t x9, uint64_t x7, uint64_t x5, uint64_t x22, uint64_t x23, uint64_t x21, uint64_t x19, uint64_t x17, uint64_t x15)
-{  uint64_t x25; uint8_t x26 = _subborrow_u64(0x0, x5, x15, &x25);
-{  uint64_t x28; uint8_t x29 = _subborrow_u64(x26, x7, x17, &x28);
-{  uint64_t x31; uint8_t x32 = _subborrow_u64(x29, x9, x19, &x31);
-{  uint64_t x34; uint8_t x35 = _subborrow_u64(x32, x11, x21, &x34);
-{  uint64_t x37; uint8_t x38 = _subborrow_u64(x35, x13, x23, &x37);
-{  uint64_t x40; uint8_t x41 = _subborrow_u64(x38, x12, x22, &x40);
-{  uint64_t x42 = (uint64_t)cmovznz(x41, 0x0, 0xffffffffffffffffL);
-{  uint64_t x43 = (x42 & 0xffffffffffffff97L);
-{  uint64_t x45; uint8_t x46 = _addcarryx_u64(0x0, x25, x43, &x45);
-{  uint64_t x47 = (x42 & 0xffffffffffffffffL);
-{  uint64_t x49; uint8_t x50 = _addcarryx_u64(x46, x28, x47, &x49);
-{  uint64_t x51 = (x42 & 0xffffffffffffffffL);
-{  uint64_t x53; uint8_t x54 = _addcarryx_u64(x50, x31, x51, &x53);
-{  uint64_t x55 = (x42 & 0xffffffffffffffffL);
-{  uint64_t x57; uint8_t x58 = _addcarryx_u64(x54, x34, x55, &x57);
-{  uint64_t x59 = (x42 & 0xffffffffffffffffL);
-{  uint64_t x61; uint8_t x62 = _addcarryx_u64(x58, x37, x59, &x61);
-{  uint64_t x63 = (x42 & 0x3fffffffffffffff);
-{  uint64_t x65; uint8_t _ = _addcarryx_u64(x62, x40, x63, &x65);
-out[0] = x65;
-out[1] = x61;
-out[2] = x57;
-out[3] = x53;
-out[4] = x49;
-out[5] = x45;
-}}}}}}}}}}}}}}}}}}}
-// caller: uint64_t out[6];
+static void fesub(uint64_t out[6], const uint64_t in1[6], const uint64_t in2[6]) {
+  { const uint64_t x12 = in1[5];
+  { const uint64_t x13 = in1[4];
+  { const uint64_t x11 = in1[3];
+  { const uint64_t x9 = in1[2];
+  { const uint64_t x7 = in1[1];
+  { const uint64_t x5 = in1[0];
+  { const uint64_t x22 = in2[5];
+  { const uint64_t x23 = in2[4];
+  { const uint64_t x21 = in2[3];
+  { const uint64_t x19 = in2[2];
+  { const uint64_t x17 = in2[1];
+  { const uint64_t x15 = in2[0];
+  { uint64_t x25; uint8_t x26 = _subborrow_u64(0x0, x5, x15, &x25);
+  { uint64_t x28; uint8_t x29 = _subborrow_u64(x26, x7, x17, &x28);
+  { uint64_t x31; uint8_t x32 = _subborrow_u64(x29, x9, x19, &x31);
+  { uint64_t x34; uint8_t x35 = _subborrow_u64(x32, x11, x21, &x34);
+  { uint64_t x37; uint8_t x38 = _subborrow_u64(x35, x13, x23, &x37);
+  { uint64_t x40; uint8_t x41 = _subborrow_u64(x38, x12, x22, &x40);
+  { uint64_t x42 = (uint64_t)cmovznz(x41, 0x0, 0xffffffffffffffffL);
+  { uint64_t x43 = (x42 & 0xffffffffffffff97L);
+  { uint64_t x45; uint8_t x46 = _addcarryx_u64(0x0, x25, x43, &x45);
+  { uint64_t x47 = (x42 & 0xffffffffffffffffL);
+  { uint64_t x49; uint8_t x50 = _addcarryx_u64(x46, x28, x47, &x49);
+  { uint64_t x51 = (x42 & 0xffffffffffffffffL);
+  { uint64_t x53; uint8_t x54 = _addcarryx_u64(x50, x31, x51, &x53);
+  { uint64_t x55 = (x42 & 0xffffffffffffffffL);
+  { uint64_t x57; uint8_t x58 = _addcarryx_u64(x54, x34, x55, &x57);
+  { uint64_t x59 = (x42 & 0xffffffffffffffffL);
+  { uint64_t x61; uint8_t x62 = _addcarryx_u64(x58, x37, x59, &x61);
+  { uint64_t x63 = (x42 & 0x3fffffffffffffff);
+  { uint64_t x65; uint8_t _ = _addcarryx_u64(x62, x40, x63, &x65);
+  out[0] = x45;
+  out[1] = x49;
+  out[2] = x53;
+  out[3] = x57;
+  out[4] = x61;
+  out[5] = x65;
+  }}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}