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authorGravatar Jason Gross <jgross@mit.edu>2017-11-02 02:20:52 -0400
committerGravatar Jason Gross <jgross@mit.edu>2017-11-02 02:20:52 -0400
commit37a8b2a0c14082298d77f0a4858ab3402d9d1c6c (patch)
treebd1b4c8c34485332ff15d58272efb38468ea72e5 /src/Specific/montgomery64_2e291m19/fesub.c
parent11144d2e698c4a263e59acb02226d383865f74e0 (diff)
Update display logs and c files
Diffstat (limited to 'src/Specific/montgomery64_2e291m19/fesub.c')
-rw-r--r--src/Specific/montgomery64_2e291m19/fesub.c76
1 files changed, 34 insertions, 42 deletions
diff --git a/src/Specific/montgomery64_2e291m19/fesub.c b/src/Specific/montgomery64_2e291m19/fesub.c
index e45349aea..bc9a9496c 100644
--- a/src/Specific/montgomery64_2e291m19/fesub.c
+++ b/src/Specific/montgomery64_2e291m19/fesub.c
@@ -1,42 +1,34 @@
-#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 x10, uint64_t x11, uint64_t x9, uint64_t x7, uint64_t x5, uint64_t x18, uint64_t x19, uint64_t x17, uint64_t x15, uint64_t x13)
-{ uint64_t x21; uint8_t x22 = _subborrow_u64(0x0, x5, x13, &x21);
-{ uint64_t x24; uint8_t x25 = _subborrow_u64(x22, x7, x15, &x24);
-{ uint64_t x27; uint8_t x28 = _subborrow_u64(x25, x9, x17, &x27);
-{ uint64_t x30; uint8_t x31 = _subborrow_u64(x28, x11, x19, &x30);
-{ uint64_t x33; uint8_t x34 = _subborrow_u64(x31, x10, x18, &x33);
-{ uint64_t x35 = (uint64_t)cmovznz(x34, 0x0, 0xffffffffffffffffL);
-{ uint64_t x36 = (x35 & 0xffffffffffffffedL);
-{ uint64_t x38; uint8_t x39 = _addcarryx_u64(0x0, x21, x36, &x38);
-{ uint64_t x40 = (x35 & 0xffffffffffffffffL);
-{ uint64_t x42; uint8_t x43 = _addcarryx_u64(x39, x24, x40, &x42);
-{ uint64_t x44 = (x35 & 0xffffffffffffffffL);
-{ uint64_t x46; uint8_t x47 = _addcarryx_u64(x43, x27, x44, &x46);
-{ uint64_t x48 = (x35 & 0xffffffffffffffffL);
-{ uint64_t x50; uint8_t x51 = _addcarryx_u64(x47, x30, x48, &x50);
-{ uint64_t x52 = (x35 & 0x7ffffffff);
-{ uint64_t x54; uint8_t _ = _addcarryx_u64(x51, x33, x52, &x54);
-out[0] = x54;
-out[1] = x50;
-out[2] = x46;
-out[3] = x42;
-out[4] = x38;
-}}}}}}}}}}}}}}}}
-// caller: uint64_t out[5];
+static void fesub(uint64_t out[5], const uint64_t in1[5], const uint64_t in2[5]) {
+ { const uint64_t x10 = 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 x18 = in2[4];
+ { const uint64_t x19 = in2[3];
+ { const uint64_t x17 = in2[2];
+ { const uint64_t x15 = in2[1];
+ { const uint64_t x13 = in2[0];
+ { uint64_t x21; uint8_t x22 = _subborrow_u64(0x0, x5, x13, &x21);
+ { uint64_t x24; uint8_t x25 = _subborrow_u64(x22, x7, x15, &x24);
+ { uint64_t x27; uint8_t x28 = _subborrow_u64(x25, x9, x17, &x27);
+ { uint64_t x30; uint8_t x31 = _subborrow_u64(x28, x11, x19, &x30);
+ { uint64_t x33; uint8_t x34 = _subborrow_u64(x31, x10, x18, &x33);
+ { uint64_t x35 = (uint64_t)cmovznz(x34, 0x0, 0xffffffffffffffffL);
+ { uint64_t x36 = (x35 & 0xffffffffffffffedL);
+ { uint64_t x38; uint8_t x39 = _addcarryx_u64(0x0, x21, x36, &x38);
+ { uint64_t x40 = (x35 & 0xffffffffffffffffL);
+ { uint64_t x42; uint8_t x43 = _addcarryx_u64(x39, x24, x40, &x42);
+ { uint64_t x44 = (x35 & 0xffffffffffffffffL);
+ { uint64_t x46; uint8_t x47 = _addcarryx_u64(x43, x27, x44, &x46);
+ { uint64_t x48 = (x35 & 0xffffffffffffffffL);
+ { uint64_t x50; uint8_t x51 = _addcarryx_u64(x47, x30, x48, &x50);
+ { uint64_t x52 = (x35 & 0x7ffffffff);
+ { uint64_t x54; uint8_t _ = _addcarryx_u64(x51, x33, x52, &x54);
+ out[0] = x38;
+ out[1] = x42;
+ out[2] = x46;
+ out[3] = x50;
+ out[4] = x54;
+ }}}}}}}}}}}}}}}}}}}}}}}}}}
+}