[PATCH] i386: Evaluate constant cpu features at runtime

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Redefine cpu_has() to evaluate cpu features already checked in early
boot at compile time.  This way the compiler might eliminate some dead code.
Signed-off-by: Andi Kleen <ak@suse.de>

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Andi Kleen 2007-05-02 19:27:20 +02:00 • committed by Andi Kleen

parent c7f81c9453

commit 3671df8572

1 changed files with 6 additions and 2 deletions

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include/asm-i386/cpufeature.h

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