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| author | Loic Dachary <loic@dachary.org> | 2014-04-10 16:59:38 +0200 |
|---|---|---|
| committer | Loic Dachary <loic@dachary.org> | 2014-04-10 16:59:38 +0200 |
| commit | b5ac2580c29f5cc021003c094ee981eeea0b9008 (patch) | |
| tree | 5bf1811cb1942446f5802afdb57afc7aa2e8e4a6 /src | |
| parent | 8a96cbb37113a851ec63b65a396520a1113529f1 (diff) | |
| download | gf-complete-b5ac2580c29f5cc021003c094ee981eeea0b9008.tar.gz | |
TODO reminder for KMG/JSP about hardcoded constant
Signed-off-by: Loic Dachary <loic@dachary.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gf_w4.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gf_w4.c b/src/gf_w4.c index 65cbf23..2397d82 100644 --- a/src/gf_w4.c +++ b/src/gf_w4.c @@ -61,6 +61,7 @@ struct gf_bytwo_data { t2 = ((t2 << 1) - (t2 >> (GF_FIELD_WIDTH-1))); \ b = (t1 ^ (t2 & ip));} +// ToDo(KMG/JSP): Why is 0x88 hard-coded? #define SSE_AB2(pp, m1, va, t1, t2) {\ t1 = _mm_and_si128(_mm_slli_epi64(va, 1), m1); \ t2 = _mm_and_si128(va, _mm_set1_epi8(0x88)); \ |