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authorGravatar Jason Gross <jgross@mit.edu>2017-11-12 20:37:52 -0500
committerGravatar Jason Gross <jgross@mit.edu>2017-11-12 20:37:52 -0500
commit3441856432d451a3d5e807bea7d6e7c500942c12 (patch)
tree338ba4e518452daeaead9301fe06dc6ebe5040a6 /src/Specific/montgomery64_2e251m9_4limbs/fesub.c
parente5efbf51add38c90d7bbdde6d1887762fa1ecc8f (diff)
Update display logs and c files
Diffstat (limited to 'src/Specific/montgomery64_2e251m9_4limbs/fesub.c')
-rw-r--r--src/Specific/montgomery64_2e251m9_4limbs/fesub.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/Specific/montgomery64_2e251m9_4limbs/fesub.c b/src/Specific/montgomery64_2e251m9_4limbs/fesub.c
new file mode 100644
index 000000000..8391d0892
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+++ b/src/Specific/montgomery64_2e251m9_4limbs/fesub.c
@@ -0,0 +1,28 @@
+static void fesub(uint64_t out[4], const uint64_t in1[4], const uint64_t in2[4]) {
+ { const uint64_t x8 = in1[3];
+ { const uint64_t x9 = in1[2];
+ { const uint64_t x7 = in1[1];
+ { const uint64_t x5 = in1[0];
+ { const uint64_t x14 = in2[3];
+ { const uint64_t x15 = in2[2];
+ { const uint64_t x13 = in2[1];
+ { const uint64_t x11 = in2[0];
+ { uint64_t x17; uint8_t x18 = _subborrow_u64(0x0, x5, x11, &x17);
+ { uint64_t x20; uint8_t x21 = _subborrow_u64(x18, x7, x13, &x20);
+ { uint64_t x23; uint8_t x24 = _subborrow_u64(x21, x9, x15, &x23);
+ { uint64_t x26; uint8_t x27 = _subborrow_u64(x24, x8, x14, &x26);
+ { uint64_t x28 = cmovznz64(x27, 0x0, 0xffffffffffffffffL);
+ { uint64_t x29 = (x28 & 0xfffffffffffffff7L);
+ { uint64_t x31; uint8_t x32 = _addcarryx_u64(0x0, x17, x29, &x31);
+ { uint64_t x33 = (x28 & 0xffffffffffffffffL);
+ { uint64_t x35; uint8_t x36 = _addcarryx_u64(x32, x20, x33, &x35);
+ { uint64_t x37 = (x28 & 0xffffffffffffffffL);
+ { uint64_t x39; uint8_t x40 = _addcarryx_u64(x36, x23, x37, &x39);
+ { uint64_t x41 = (x28 & 0x7ffffffffffffff);
+ { uint64_t x43; uint8_t _ = _addcarryx_u64(x40, x26, x41, &x43);
+ out[0] = x31;
+ out[1] = x35;
+ out[2] = x39;
+ out[3] = x43;
+ }}}}}}}}}}}}}}}}}}}}}
+}