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| author | dim <dim@FreeBSD.org> | 2012-05-03 16:50:55 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-05-03 16:50:55 +0000 |
| commit | 2c5e9d71aba3b1a85f07c08d2c09d40b8547264b (patch) | |
| tree | 8575c732129e272992ac5d7b4c2519238fff4735 /lib/Target/X86/X86Subtarget.cpp | |
| parent | 1fc08f5e9ef733ef1ce6f363fecedc2260e78974 (diff) | |
| download | FreeBSD-src-2c5e9d71aba3b1a85f07c08d2c09d40b8547264b.zip FreeBSD-src-2c5e9d71aba3b1a85f07c08d2c09d40b8547264b.tar.gz | |
Vendor import of llvm release_31 branch r155985:
http://llvm.org/svn/llvm-project/llvm/branches/release_31@155985
Diffstat (limited to 'lib/Target/X86/X86Subtarget.cpp')
| -rw-r--r-- | lib/Target/X86/X86Subtarget.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp index 452dd7e..ed1a409 100644 --- a/lib/Target/X86/X86Subtarget.cpp +++ b/lib/Target/X86/X86Subtarget.cpp @@ -424,7 +424,9 @@ bool X86Subtarget::enablePostRAScheduler( CodeGenOpt::Level OptLevel, TargetSubtargetInfo::AntiDepBreakMode& Mode, RegClassVector& CriticalPathRCs) const { - Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL; + //TODO: change back to ANTIDEP_CRITICAL when the + // X86 subtarget properly sets up post RA liveness. + Mode = TargetSubtargetInfo::ANTIDEP_NONE; CriticalPathRCs.clear(); return PostRAScheduler && OptLevel >= CodeGenOpt::Default; } |
