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Merge pull request #5409 from martin-frbg/issue5372

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Work around gcc15.1 on POWER misoptimizing DGEMV at -O3
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Martin Kroeker
2025-07-30 10:36:39 -07:00
committed by GitHub
parent eddfe1e6b3 a3b9c933c5
commit 0968dddf1a
1 changed files with 1 additions and 1 deletions
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kernel/power/dgemv_n.c
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@@ -147,7 +147,7 @@ int CNAME(BLASLONG m, BLASLONG n, BLASLONG dummy1, FLOAT alpha, FLOAT *a, BLASLO
BLASLONG m3;
BLASLONG n2;
BLASLONG lda4 = lda << 2;
FLOAT xbuffer[8] __attribute__ ((aligned (16)));
volatile FLOAT xbuffer[8] __attribute__ ((aligned (16)));
FLOAT *ybuffer;
if ( m < 1 ) return(0);