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| author | Jakub Staszak <jstaszak@apple.com> | 2011-07-10 02:58:07 +0000 |
|---|---|---|
| committer | Jakub Staszak <jstaszak@apple.com> | 2011-07-10 02:58:07 +0000 |
| commit | f81b7f6069b27c0a515070dcb392f6828437412f (patch) | |
| tree | 273275bb3efc51c48e01dc66e389286531b08985 /lib/Target/ARM/ARMBaseInstrInfo.h | |
| parent | 687dc24e1d17d3d8bb4f4f095929db16f65f3067 (diff) | |
| download | llvm-f81b7f6069b27c0a515070dcb392f6828437412f.tar.gz llvm-f81b7f6069b27c0a515070dcb392f6828437412f.tar.bz2 llvm-f81b7f6069b27c0a515070dcb392f6828437412f.tar.xz | |
Use BranchProbability instead of floating points in IfConverter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134858 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMBaseInstrInfo.h')
| -rw-r--r-- | lib/Target/ARM/ARMBaseInstrInfo.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.h b/lib/Target/ARM/ARMBaseInstrInfo.h index f95adc4cb2..1d8799fd66 100644 --- a/lib/Target/ARM/ARMBaseInstrInfo.h +++ b/lib/Target/ARM/ARMBaseInstrInfo.h @@ -311,18 +311,18 @@ public: virtual bool isProfitableToIfCvt(MachineBasicBlock &MBB, unsigned NumCycles, unsigned ExtraPredCycles, - float Prob, float Confidence) const; + const BranchProbability &Probability) const; virtual bool isProfitableToIfCvt(MachineBasicBlock &TMBB, unsigned NumT, unsigned ExtraT, MachineBasicBlock &FMBB, unsigned NumF, unsigned ExtraF, - float Probability, float Confidence) const; + const BranchProbability &Probability) const; virtual bool isProfitableToDupForIfCvt(MachineBasicBlock &MBB, unsigned NumCycles, - float Probability, - float Confidence) const { + const BranchProbability + &Probability) const { return NumCycles == 1; } |