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| author | dim <dim@FreeBSD.org> | 2012-10-22 17:47:37 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-10-22 17:47:37 +0000 |
| commit | ca71b68ea40c83f641d6485e027368568f244197 (patch) | |
| tree | c99847ebc9aaeb2a3282f4ec64851e860b7b7427 /sys/kern/sys_process.c | |
| parent | b8bfa388090b60333be20a9273bc20718edad200 (diff) | |
| download | FreeBSD-src-ca71b68ea40c83f641d6485e027368568f244197.zip FreeBSD-src-ca71b68ea40c83f641d6485e027368568f244197.tar.gz | |
Pull in r165878 from upstream llvm trunk:
X86: Disable long nops for all cpus prior to pentiumpro/i686.
This is the safest approach for now. If you think long nops matter a
lot for performance, compile with -march=i686 or higher. :)
MFC after: 3 days
Diffstat (limited to 'sys/kern/sys_process.c')
0 files changed, 0 insertions, 0 deletions
