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Diffstat (limited to 'src/Specific/solinas64_2e512m569/freeze.c')
-rw-r--r--src/Specific/solinas64_2e512m569/freeze.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/Specific/solinas64_2e512m569/freeze.c b/src/Specific/solinas64_2e512m569/freeze.c
new file mode 100644
index 000000000..ab6b2036f
--- /dev/null
+++ b/src/Specific/solinas64_2e512m569/freeze.c
@@ -0,0 +1,25 @@
+#include <stdint.h>
+#include <stdbool.h>
+#include <x86intrin.h>
+#include "liblow.h"
+
+#include "freeze.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 freeze(uint64_t* out, uint64_t x17, 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)
+out[0] = uint64_t x20;
+out[1] = uint8_t x21 = Op Syntax.SubWithGetBorrow 52 Syntax.TWord 3 Syntax.TWord 6 Syntax.TWord 6 Syntax.TWord 6 Syntax.TWord 3 0x0;
+out[2] = x2;
+out[3] = 0xffffffffffdc7;;
+}
+// caller: uint64_t out[4];