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| author | H.J. Lu <hjl.tools@gmail.com> | 2024-12-15 21:24:14 +0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-12-22 13:02:30 +0800 |
| commit | 56cdc529fb553a307be459df3f1be90d1a231f0a (patch) | |
| tree | 7b5ecd8f50ce52ea637bfa6acfe0f7593bb306b2 /math/Makefile | |
| parent | 90edd56c01bc50c55ef558871cf550199fc0f1a2 (diff) | |
| download | glibc-56cdc529fb553a307be459df3f1be90d1a231f0a.tar.xz glibc-56cdc529fb553a307be459df3f1be90d1a231f0a.zip | |
Add test-config-cflags-float-store for -ffloat-store
Clang doesn't support -ffloat-store:
clang: error: optimization flag '-ffloat-store' is not supported [-Werror,-Wignored-optimization-argument]
Define test-config-cflags-float-store for -ffloat-store and use it in
math/Makefile for testing.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Reviewed-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'math/Makefile')
| -rw-r--r-- | math/Makefile | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/math/Makefile b/math/Makefile index a9f29d6b5b..9f8024c86c 100644 --- a/math/Makefile +++ b/math/Makefile @@ -1062,7 +1062,8 @@ endif libm-test-fast-math-cflags = -fno-builtin -D__FAST_MATH__ -DTEST_FAST_MATH libm-test-vec-cflags = $(libm-test-fast-math-cflags) -fno-inline \ - -ffloat-store -D_OPENMP=201307 -Wno-unknown-pragmas + $(test-config-cflags-float-store) \ + -D_OPENMP=201307 -Wno-unknown-pragmas CFLAGS-test-double-vlen4-wrappers.c += $(double-vlen4-arch-ext-cflags) @@ -1078,7 +1079,8 @@ CFLAGS-test-float-vlen16-wrappers.c += $(float-vlen16-arch-ext-cflags) # raise spurious exceptions for sNaNs, but also do not test for # exceptions. Thus both versions of the classification macros are # validated. -libm-test-no-inline-cflags = -fno-inline -ffloat-store -fno-builtin \ +libm-test-no-inline-cflags = -fno-inline -fno-builtin \ + $(test-config-cflags-float-store) \ $(config-cflags-signaling-nans) CFLAGS-test-tgmath.c += -fno-builtin # The following testcase uses very long lines (>3 million), so it may take a |