Divergence analysis for GPU programs

[oota-llvm.git] / lib / Analysis / TargetTransformInfo.cpp

diff --git a/lib/Analysis/TargetTransformInfo.cpp b/lib/Analysis/TargetTransformInfo.cpp
index f51c7f546eac381a41e23c86fa25f0bfc8022dcc..a1519de25eeb7cadb36b03c62883bcc5853ee83d 100644 (file)
--- a/lib/Analysis/TargetTransformInfo.cpp
+++ b/lib/Analysis/TargetTransformInfo.cpp
@@ -76,6 +76,10 @@ bool TargetTransformInfo::hasBranchDivergence() const {
   return TTIImpl->hasBranchDivergence();
 }
 
+bool TargetTransformInfo::isSourceOfDivergence(const Value *V) const {
+  return TTIImpl->isSourceOfDivergence(V);
+}
+
 bool TargetTransformInfo::isLoweredToCall(const Function *F) const {
   return TTIImpl->isLoweredToCall(F);
 }