| commit | 3671df8572a299acff9c9cac2bf7279ee614d154 | |
| author | Andi Kleen <ak@suse.de> | |
| Wed, 2 May 2007 17:27:20 +0000 (2 19:27 +0200) | ||
| committer | Andi Kleen <andi@basil.nowhere.org> | |
| Wed, 2 May 2007 17:27:20 +0000 (2 19:27 +0200) | ||
| tree | e92e13da85eee016ade75e2f46445d47a4d3d143 | treesnapshot (tar.gz zip) |
| parent | c7f81c9453375d6416658995eafd3397cb9bba1d | commitdiff |
[PATCH] i386: Evaluate constant cpu features at runtime
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>
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>
| include/asm-i386/cpufeature.h | diffblobblamehistory |