aboutsummaryrefslogtreecommitdiff
path: root/src/Specific/montgomery32_2e369m25
diff options
context:
space:
mode:
authorGravatar Jason Gross <jgross@mit.edu>2017-11-02 01:36:04 -0400
committerGravatar Jason Gross <jgross@mit.edu>2017-11-02 01:36:04 -0400
commit5b45aa93efa19d54e50299ff0df8ee46c60f891b (patch)
tree9cea98ab783f557b5cbca0456a4dc3b4498e43c5 /src/Specific/montgomery32_2e369m25
parente8bda9b779d5762c5868cd09c85142151655d5ca (diff)
Update display logs and c files
Diffstat (limited to 'src/Specific/montgomery32_2e369m25')
-rw-r--r--src/Specific/montgomery32_2e369m25/feadd.c70
-rw-r--r--src/Specific/montgomery32_2e369m25/feadd.h6
-rw-r--r--src/Specific/montgomery32_2e369m25/fenz.c33
-rw-r--r--src/Specific/montgomery32_2e369m25/fenz.h6
4 files changed, 115 insertions, 0 deletions
diff --git a/src/Specific/montgomery32_2e369m25/feadd.c b/src/Specific/montgomery32_2e369m25/feadd.c
new file mode 100644
index 000000000..340cf25c9
--- /dev/null
+++ b/src/Specific/montgomery32_2e369m25/feadd.c
@@ -0,0 +1,70 @@
+#include <stdint.h>
+#include <stdbool.h>
+#include <x86intrin.h>
+#include "liblow.h"
+
+#include "feadd.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 feadd(uint64_t* out, uint64_t x24, uint64_t x25, uint64_t x23, uint64_t x21, uint64_t x19, uint64_t x17, uint64_t x15, uint64_t x13, uint64_t x11, uint64_t x9, uint64_t x7, uint64_t x5, uint64_t x46, uint64_t x47, uint64_t x45, uint64_t x43, uint64_t x41, uint64_t x39, uint64_t x37, uint64_t x35, uint64_t x33, uint64_t x31, uint64_t x29, uint64_t x27)
+{ uint32_t x49; uint8_t x50 = _addcarryx_u32(0x0, x5, x27, &x49);
+{ uint32_t x52; uint8_t x53 = _addcarryx_u32(x50, x7, x29, &x52);
+{ uint32_t x55; uint8_t x56 = _addcarryx_u32(x53, x9, x31, &x55);
+{ uint32_t x58; uint8_t x59 = _addcarryx_u32(x56, x11, x33, &x58);
+{ uint32_t x61; uint8_t x62 = _addcarryx_u32(x59, x13, x35, &x61);
+{ uint32_t x64; uint8_t x65 = _addcarryx_u32(x62, x15, x37, &x64);
+{ uint32_t x67; uint8_t x68 = _addcarryx_u32(x65, x17, x39, &x67);
+{ uint32_t x70; uint8_t x71 = _addcarryx_u32(x68, x19, x41, &x70);
+{ uint32_t x73; uint8_t x74 = _addcarryx_u32(x71, x21, x43, &x73);
+{ uint32_t x76; uint8_t x77 = _addcarryx_u32(x74, x23, x45, &x76);
+{ uint32_t x79; uint8_t x80 = _addcarryx_u32(x77, x25, x47, &x79);
+{ uint32_t x82; uint8_t x83 = _addcarryx_u32(x80, x24, x46, &x82);
+{ uint32_t x85; uint8_t x86 = _subborrow_u32(0x0, x49, 0xffffffe7, &x85);
+{ uint32_t x88; uint8_t x89 = _subborrow_u32(x86, x52, 0xffffffff, &x88);
+{ uint32_t x91; uint8_t x92 = _subborrow_u32(x89, x55, 0xffffffff, &x91);
+{ uint32_t x94; uint8_t x95 = _subborrow_u32(x92, x58, 0xffffffff, &x94);
+{ uint32_t x97; uint8_t x98 = _subborrow_u32(x95, x61, 0xffffffff, &x97);
+{ uint32_t x100; uint8_t x101 = _subborrow_u32(x98, x64, 0xffffffff, &x100);
+{ uint32_t x103; uint8_t x104 = _subborrow_u32(x101, x67, 0xffffffff, &x103);
+{ uint32_t x106; uint8_t x107 = _subborrow_u32(x104, x70, 0xffffffff, &x106);
+{ uint32_t x109; uint8_t x110 = _subborrow_u32(x107, x73, 0xffffffff, &x109);
+{ uint32_t x112; uint8_t x113 = _subborrow_u32(x110, x76, 0xffffffff, &x112);
+{ uint32_t x115; uint8_t x116 = _subborrow_u32(x113, x79, 0xffffffff, &x115);
+{ uint32_t x118; uint8_t x119 = _subborrow_u32(x116, x82, 0x1ffff, &x118);
+{ uint32_t _; uint8_t x122 = _subborrow_u32(x119, x83, 0x0, &_);
+{ uint32_t x123 = cmovznz(x122, x118, x82);
+{ uint32_t x124 = cmovznz(x122, x115, x79);
+{ uint32_t x125 = cmovznz(x122, x112, x76);
+{ uint32_t x126 = cmovznz(x122, x109, x73);
+{ uint32_t x127 = cmovznz(x122, x106, x70);
+{ uint32_t x128 = cmovznz(x122, x103, x67);
+{ uint32_t x129 = cmovznz(x122, x100, x64);
+{ uint32_t x130 = cmovznz(x122, x97, x61);
+{ uint32_t x131 = cmovznz(x122, x94, x58);
+{ uint32_t x132 = cmovznz(x122, x91, x55);
+{ uint32_t x133 = cmovznz(x122, x88, x52);
+{ uint32_t x134 = cmovznz(x122, x85, x49);
+out[0] = x123;
+out[1] = x124;
+out[2] = x125;
+out[3] = x126;
+out[4] = x127;
+out[5] = x128;
+out[6] = x129;
+out[7] = x130;
+out[8] = x131;
+out[9] = x132;
+out[10] = x133;
+out[11] = x134;
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+// caller: uint64_t out[12];
diff --git a/src/Specific/montgomery32_2e369m25/feadd.h b/src/Specific/montgomery32_2e369m25/feadd.h
new file mode 100644
index 000000000..06344a9dc
--- /dev/null
+++ b/src/Specific/montgomery32_2e369m25/feadd.h
@@ -0,0 +1,6 @@
+#include <stdint.h>
+
+#undef force_inline
+#define force_inline __attribute__((always_inline))
+
+void force_inline feadd(uint64_t* out, uint64_t x24, uint64_t x25, uint64_t x23, uint64_t x21, uint64_t x19, uint64_t x17, uint64_t x15, uint64_t x13, uint64_t x11, uint64_t x9, uint64_t x7, uint64_t x5, uint64_t x46, uint64_t x47, uint64_t x45, uint64_t x43, uint64_t x41, uint64_t x39, uint64_t x37, uint64_t x35, uint64_t x33, uint64_t x31, uint64_t x29, uint64_t x27);
diff --git a/src/Specific/montgomery32_2e369m25/fenz.c b/src/Specific/montgomery32_2e369m25/fenz.c
new file mode 100644
index 000000000..047ff14c3
--- /dev/null
+++ b/src/Specific/montgomery32_2e369m25/fenz.c
@@ -0,0 +1,33 @@
+#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 x21, 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 x23 = (x22 | x21);
+{ uint32_t x24 = (x20 | x23);
+{ uint32_t x25 = (x18 | x24);
+{ uint32_t x26 = (x16 | x25);
+{ uint32_t x27 = (x14 | x26);
+{ uint32_t x28 = (x12 | x27);
+{ uint32_t x29 = (x10 | x28);
+{ uint32_t x30 = (x8 | x29);
+{ uint32_t x31 = (x6 | x30);
+{ uint32_t x32 = (x4 | x31);
+{ uint32_t x33 = (x2 | x32);
+out[0] = x33;
+}}}}}}}}}}}
+// caller: uint64_t out[1];
diff --git a/src/Specific/montgomery32_2e369m25/fenz.h b/src/Specific/montgomery32_2e369m25/fenz.h
new file mode 100644
index 000000000..8d17e783b
--- /dev/null
+++ b/src/Specific/montgomery32_2e369m25/fenz.h
@@ -0,0 +1,6 @@
+#include <stdint.h>
+
+#undef force_inline
+#define force_inline __attribute__((always_inline))
+
+void force_inline fenz(uint64_t* out, uint64_t x21, 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);