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temporarily(?) disable the alpha=0 branch to handle NaN/Inf in x

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Martin Kroeker 2024-06-22 21:07:43 +02:00 committed by GitHub
parent 7f8f037a36
commit 0a744a939a
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kernel/x86_64/scal_sse2.S
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@ -75,7 +75,7 @@
comisd %xmm0, %xmm1 comisd %xmm0, %xmm1
jne .L100 # Alpha != ZERO jne .L100 # Alpha != ZERO
jp .L100 # For Alpha = NaN jp .L100 # For Alpha = NaN
je .L100 # disable the Alpha=zero path as it does not handle x=inf or nan
/* Alpha == ZERO */ /* Alpha == ZERO */
cmpq $SIZE, INCX cmpq $SIZE, INCX
jne .L50 jne .L50