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authorUlrich Drepper <drepper@redhat.com>2000-05-25 06:27:20 +0000
committerUlrich Drepper <drepper@redhat.com>2000-05-25 06:27:20 +0000
commit378fbeb49a5aa8883ebdc9c9f1a11a0e7f016c2a (patch)
tree254e9e91357abd45d03c59697857d460ee2eed46 /math/Makefile
parent0f5504179a2e37a20e409c48dcc8d640393cd16d (diff)
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Update.
2000-05-22  Andreas Jaeger  <aj@suse.de>

	* math/Makefile: Add -D__FAST_MATH__ to CFLAGS-test-ifloat.c,
	CFLAGS-test-idouble.c, CFLAGS-test-ildoubl.c.

	* manual/math.texi (FP Function Optimizations): Document gcc
	-ffast-math behaviour with mathinlines.

	* sysdeps/i386/fpu/bits/mathinline.h: Only use save inline
	functions unless -ffast-math is given to gcc.
Diffstat (limited to 'math/Makefile')
-rw-r--r--math/Makefile6
1 files changed, 3 insertions, 3 deletions
diff --git a/math/Makefile b/math/Makefile
index 408e6ebcf8..e545031c67 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -116,9 +116,9 @@ endif
 CFLAGS-test-float.c = -fno-inline -ffloat-store
 CFLAGS-test-double.c = -fno-inline -ffloat-store
 CFLAGS-test-ldouble.c = -fno-inline -ffloat-store
-CFLAGS-test-ifloat.c = -U__LIBC_INTERNAL_MATH_INLINES
-CFLAGS-test-idouble.c = -U__LIBC_INTERNAL_MATH_INLINES
-CFLAGS-test-ildoubl.c = -U__LIBC_INTERNAL_MATH_INLINES
+CFLAGS-test-ifloat.c = -U__LIBC_INTERNAL_MATH_INLINES -D__FAST_MATH__
+CFLAGS-test-idouble.c = -U__LIBC_INTERNAL_MATH_INLINES -D__FAST_MATH__
+CFLAGS-test-ildoubl.c = -U__LIBC_INTERNAL_MATH_INLINES -D__FAST_MATH__
 LDLIBS-test-ifloat = math/libm
 LDLIBS-test-idouble = math/libm
 LDLIBS-test-ildoubl = math/libm