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[simd] Correct result for cmuld

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I must have had quite the brain-fart when I wrote that. Yay for tests :)
This commit is contained in:
Bill Currie 2022-01-03 23:00:22 +09:00
parent 6de1ba6901
commit 09b029d82c
1 changed files with 3 additions and 3 deletions
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6
include/QF/simd/vec2d.h
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@ -107,9 +107,9 @@ VISIBLE
vec2d_t
cmuld (vec2d_t a, vec2d_t b)
{
vec2d_t c = a * b[0];
c = _mm_addsub_pd (c, (vec2d_t) { c[1], c[0] });
return c;
vec2d_t c1 = a * b[0];
vec2d_t c2 = a * b[1];
return _mm_addsub_pd (c1, (vec2d_t) { c2[1], c2[0] });
}
#endif//__QF_simd_vec2d_h