From 3441856432d451a3d5e807bea7d6e7c500942c12 Mon Sep 17 00:00:00 2001 From: Jason Gross Date: Sun, 12 Nov 2017 20:37:52 -0500 Subject: Update display logs and c files --- src/Specific/montgomery64_2e190m11_3limbs/fesub.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 src/Specific/montgomery64_2e190m11_3limbs/fesub.c (limited to 'src/Specific/montgomery64_2e190m11_3limbs/fesub.c') diff --git a/src/Specific/montgomery64_2e190m11_3limbs/fesub.c b/src/Specific/montgomery64_2e190m11_3limbs/fesub.c new file mode 100644 index 000000000..a88dac55b --- /dev/null +++ b/src/Specific/montgomery64_2e190m11_3limbs/fesub.c @@ -0,0 +1,22 @@ +static void fesub(uint64_t out[3], const uint64_t in1[3], const uint64_t in2[3]) { + { const uint64_t x6 = in1[2]; + { const uint64_t x7 = in1[1]; + { const uint64_t x5 = in1[0]; + { const uint64_t x10 = in2[2]; + { const uint64_t x11 = in2[1]; + { const uint64_t x9 = in2[0]; + { uint64_t x13; uint8_t x14 = _subborrow_u64(0x0, x5, x9, &x13); + { uint64_t x16; uint8_t x17 = _subborrow_u64(x14, x7, x11, &x16); + { uint64_t x19; uint8_t x20 = _subborrow_u64(x17, x6, x10, &x19); + { uint64_t x21 = cmovznz64(x20, 0x0, 0xffffffffffffffffL); + { uint64_t x22 = (x21 & 0xfffffffffffffff5L); + { uint64_t x24; uint8_t x25 = _addcarryx_u64(0x0, x13, x22, &x24); + { uint64_t x26 = (x21 & 0xffffffffffffffffL); + { uint64_t x28; uint8_t x29 = _addcarryx_u64(x25, x16, x26, &x28); + { uint64_t x30 = (x21 & 0x3fffffffffffffff); + { uint64_t x32; uint8_t _ = _addcarryx_u64(x29, x19, x30, &x32); + out[0] = x24; + out[1] = x28; + out[2] = x32; + }}}}}}}}}}}}}}}} +} -- cgit v1.2.3