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| author | Kumar Gala <galak@kernel.crashing.org> | 2008-10-28 08:55:05 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2008-12-03 08:19:10 -0600 |
| commit | 55b9121b4295a8260e52dd78327f1edd1e34feb2 (patch) | |
| tree | 45fea19b4660298d944c99f482f0a0185f628879 | |
| parent | 7947cf0dd4b6a2bb06c57971502fb81c76a66f2d (diff) | |
powerpc: Remove unncessary SPE related compiler flag
After testing of various compiler flag combinations by Nate Case it was
determined that -mabi=no-spe has no impact on the compiler generating
SPE instructions. Only -mno-spe and -mspe=no do.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 1f066706994..72d17f50e54 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -107,7 +107,6 @@ KBUILD_CFLAGS += $(call cc-option,-mno-altivec) # (We use all available options to help semi-broken compilers) KBUILD_CFLAGS += $(call cc-option,-mno-spe) KBUILD_CFLAGS += $(call cc-option,-mspe=no) -KBUILD_CFLAGS += $(call cc-option,-mabi=no-spe) # Enable unit-at-a-time mode when possible. It shrinks the # kernel considerably. |