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19 lines
729 B
19 lines
729 B
commit d421868bb85d1459b1d2df520bb26f3e11aa195a |
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Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com> |
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Date: Tue Mar 10 09:38:54 2015 -0400 |
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powerpc: Fix incorrect results for pow when using FMA |
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This patch adds no FMA generation for e_pow to avoid precision issues |
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for powerpc. This fixes BZ#18104. |
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diff --git a/sysdeps/ieee754/dbl-64/Makefile b/sysdeps/ieee754/dbl-64/Makefile |
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index 35f545f..5557c75 100644 |
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--- a/sysdeps/ieee754/dbl-64/Makefile |
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+++ b/sysdeps/ieee754/dbl-64/Makefile |
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@@ -2,4 +2,5 @@ ifeq ($(subdir),math) |
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# branred depends on precise IEEE double rounding |
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CFLAGS-branred.c = $(config-cflags-nofma) |
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CFLAGS-e_sqrt.c = $(config-cflags-nofma) |
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+CFLAGS-e_pow.c = $(config-cflags-nofma) |
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endif
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