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Diffstat (limited to 'src/Specific/solinas64_2e222m117/fesquare.c')
-rw-r--r--src/Specific/solinas64_2e222m117/fesquare.c78
1 files changed, 32 insertions, 46 deletions
diff --git a/src/Specific/solinas64_2e222m117/fesquare.c b/src/Specific/solinas64_2e222m117/fesquare.c
index 36b9552e9..ffaeac9af 100644
--- a/src/Specific/solinas64_2e222m117/fesquare.c
+++ b/src/Specific/solinas64_2e222m117/fesquare.c
@@ -1,46 +1,32 @@
-#include <stdint.h>
-#include <stdbool.h>
-#include <x86intrin.h>
-#include "liblow.h"
-
-#include "fesquare.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 fesquare(uint64_t* out, uint64_t x5, uint64_t x6, uint64_t x4, uint64_t x2)
-{ uint128_t x7 = (((uint128_t)x2 * x5) + (((uint128_t)x4 * x6) + (((uint128_t)x6 * x4) + ((uint128_t)x5 * x2))));
-{ uint128_t x8 = ((((uint128_t)x2 * x6) + ((0x2 * ((uint128_t)x4 * x4)) + ((uint128_t)x6 * x2))) + (0x75 * (0x2 * ((uint128_t)x5 * x5))));
-{ uint128_t x9 = ((((uint128_t)x2 * x4) + ((uint128_t)x4 * x2)) + (0x75 * (((uint128_t)x6 * x5) + ((uint128_t)x5 * x6))));
-{ uint128_t x10 = (((uint128_t)x2 * x2) + (0x75 * ((0x2 * ((uint128_t)x4 * x5)) + (((uint128_t)x6 * x6) + (0x2 * ((uint128_t)x5 * x4))))));
-{ uint128_t x11 = (x10 >> 0x38);
-{ uint64_t x12 = ((uint64_t)x10 & 0xffffffffffffff);
-{ uint128_t x13 = (x11 + x9);
-{ uint128_t x14 = (x13 >> 0x37);
-{ uint64_t x15 = ((uint64_t)x13 & 0x7fffffffffffff);
-{ uint128_t x16 = (x14 + x8);
-{ uint128_t x17 = (x16 >> 0x38);
-{ uint64_t x18 = ((uint64_t)x16 & 0xffffffffffffff);
-{ uint128_t x19 = (x17 + x7);
-{ uint64_t x20 = (uint64_t) (x19 >> 0x37);
-{ uint64_t x21 = ((uint64_t)x19 & 0x7fffffffffffff);
-{ uint128_t x22 = (x12 + ((uint128_t)0x75 * x20));
-{ uint64_t x23 = (uint64_t) (x22 >> 0x38);
-{ uint64_t x24 = ((uint64_t)x22 & 0xffffffffffffff);
-{ uint64_t x25 = (x23 + x15);
-{ uint64_t x26 = (x25 >> 0x37);
-{ uint64_t x27 = (x25 & 0x7fffffffffffff);
-out[0] = x21;
-out[1] = x26 + x18;
-out[2] = x27;
-out[3] = x24;
-}}}}}}}}}}}}}}}}}}}}}
-// caller: uint64_t out[4];
+static void fesquare(uint64_t out[4], const uint64_t in1[4]) {
+ { const uint64_t x5 = in1[3];
+ { const uint64_t x6 = in1[2];
+ { const uint64_t x4 = in1[1];
+ { const uint64_t x2 = in1[0];
+ { uint128_t x7 = (((uint128_t)x2 * x5) + (((uint128_t)x4 * x6) + (((uint128_t)x6 * x4) + ((uint128_t)x5 * x2))));
+ { uint128_t x8 = ((((uint128_t)x2 * x6) + ((0x2 * ((uint128_t)x4 * x4)) + ((uint128_t)x6 * x2))) + (0x75 * (0x2 * ((uint128_t)x5 * x5))));
+ { uint128_t x9 = ((((uint128_t)x2 * x4) + ((uint128_t)x4 * x2)) + (0x75 * (((uint128_t)x6 * x5) + ((uint128_t)x5 * x6))));
+ { uint128_t x10 = (((uint128_t)x2 * x2) + (0x75 * ((0x2 * ((uint128_t)x4 * x5)) + (((uint128_t)x6 * x6) + (0x2 * ((uint128_t)x5 * x4))))));
+ { uint128_t x11 = (x10 >> 0x38);
+ { uint64_t x12 = ((uint64_t)x10 & 0xffffffffffffff);
+ { uint128_t x13 = (x11 + x9);
+ { uint128_t x14 = (x13 >> 0x37);
+ { uint64_t x15 = ((uint64_t)x13 & 0x7fffffffffffff);
+ { uint128_t x16 = (x14 + x8);
+ { uint128_t x17 = (x16 >> 0x38);
+ { uint64_t x18 = ((uint64_t)x16 & 0xffffffffffffff);
+ { uint128_t x19 = (x17 + x7);
+ { uint64_t x20 = (uint64_t) (x19 >> 0x37);
+ { uint64_t x21 = ((uint64_t)x19 & 0x7fffffffffffff);
+ { uint128_t x22 = (x12 + ((uint128_t)0x75 * x20));
+ { uint64_t x23 = (uint64_t) (x22 >> 0x38);
+ { uint64_t x24 = ((uint64_t)x22 & 0xffffffffffffff);
+ { uint64_t x25 = (x23 + x15);
+ { uint64_t x26 = (x25 >> 0x37);
+ { uint64_t x27 = (x25 & 0x7fffffffffffff);
+ out[0] = x24;
+ out[1] = x27;
+ out[2] = (x26 + x18);
+ out[3] = x21;
+ }}}}}}}}}}}}}}}}}}}}}}}}}
+}