Messages in this thread | | | Date | Wed, 14 Dec 2005 14:22:16 -0800 | From | Andrew Morton <> | Subject | Re: [2.6 patch] offer CC_OPTIMIZE_FOR_SIZE only if EXPERIMENTAL |
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Adrian Bunk <bunk@stusta.de> wrote: > > CC_OPTIMIZE_FOR_SIZE is still an experimental feature that doesn't work > with all supported gcc/architecture combinations. > > > Signed-off-by: Adrian Bunk <bunk@stusta.de> > > --- linux-git/init/Kconfig.old 2005-12-14 23:08:51.000000000 +0100 > +++ linux-git/init/Kconfig 2005-12-14 23:09:09.000000000 +0100 > @@ -257,7 +257,7 @@ > source "usr/Kconfig" > > config CC_OPTIMIZE_FOR_SIZE > - bool "Optimize for size" > + bool "Optimize for size (EXPERIMENTAL)" if EXPERIMENTAL > default y if ARM || H8300 > help > Enabling this option will pass "-Os" instead of "-O2" to gcc
This will cause arm and h8300 to accidentally stop using -Os if they have !EXPERIMENTAL. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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