diff options
Diffstat (limited to 'lib/Analysis/DependenceAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/DependenceAnalysis.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Analysis/DependenceAnalysis.cpp b/lib/Analysis/DependenceAnalysis.cpp index c7bec4323c..016fe396e7 100644 --- a/lib/Analysis/DependenceAnalysis.cpp +++ b/lib/Analysis/DependenceAnalysis.cpp @@ -1160,8 +1160,8 @@ bool DependenceAnalysis::weakCrossingSIVtest(const SCEV *Coeff, DEBUG(dbgs() << "\t Delta = " << *Delta << "\n"); NewConstraint.setLine(Coeff, Coeff, Delta, CurLoop); if (Delta->isZero()) { - Result.DV[Level].Direction &= ~Dependence::DVEntry::LT; - Result.DV[Level].Direction &= ~Dependence::DVEntry::GT; + Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::LT); + Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::GT); ++WeakCrossingSIVsuccesses; if (!Result.DV[Level].Direction) { ++WeakCrossingSIVindependence; @@ -1222,8 +1222,8 @@ bool DependenceAnalysis::weakCrossingSIVtest(const SCEV *Coeff, } if (isKnownPredicate(CmpInst::ICMP_EQ, Delta, ML)) { // i = i' = UB - Result.DV[Level].Direction &= ~Dependence::DVEntry::LT; - Result.DV[Level].Direction &= ~Dependence::DVEntry::GT; + Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::LT); + Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::GT); ++WeakCrossingSIVsuccesses; if (!Result.DV[Level].Direction) { ++WeakCrossingSIVindependence; @@ -1256,7 +1256,7 @@ bool DependenceAnalysis::weakCrossingSIVtest(const SCEV *Coeff, DEBUG(dbgs() << "\t Remainder = " << Remainder << "\n"); if (Remainder != 0) { // Equal direction isn't possible - Result.DV[Level].Direction &= ~Dependence::DVEntry::EQ; + Result.DV[Level].Direction &= unsigned(~Dependence::DVEntry::EQ); ++WeakCrossingSIVsuccesses; } return false; @@ -2380,7 +2380,7 @@ bool DependenceAnalysis::gcdMIVtest(const SCEV *Src, DEBUG(dbgs() << "\tRemainder = " << Remainder << "\n"); if (Remainder != 0) { unsigned Level = mapSrcLoop(CurLoop); - Result.DV[Level - 1].Direction &= ~Dependence::DVEntry::EQ; + Result.DV[Level - 1].Direction &= unsigned(~Dependence::DVEntry::EQ); Improved = true; } } |