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powerpc: Remove unncessary SPE related compiler flag

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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>
This commit is contained in:
Kumar Gala 2008-10-28 08:55:05 -05:00
parent 7947cf0dd4
commit 55b9121b42
1 changed files with 0 additions and 1 deletions
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arch/powerpc/Makefile
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@ -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.