diff options
Diffstat (limited to 'lib/Transforms/Utils/SSAUpdater.cpp')
| -rw-r--r-- | lib/Transforms/Utils/SSAUpdater.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Transforms/Utils/SSAUpdater.cpp b/lib/Transforms/Utils/SSAUpdater.cpp index 184b67f3e6..b3f5289fcd 100644 --- a/lib/Transforms/Utils/SSAUpdater.cpp +++ b/lib/Transforms/Utils/SSAUpdater.cpp @@ -190,8 +190,11 @@ Value *SSAUpdater::GetValueInMiddleOfBlock(BasicBlock *BB) { return V; } - // Set DebugLoc. - InsertedPHI->setDebugLoc(GetFirstDebugLocInBasicBlock(BB)); + // Set the DebugLoc of the inserted PHI, if available. + DebugLoc DL; + if (const Instruction *I = BB->getFirstNonPHI()) + DL = I->getDebugLoc(); + InsertedPHI->setDebugLoc(DL); // If the client wants to know about all new instructions, tell it. if (InsertedPHIs) InsertedPHIs->push_back(InsertedPHI); |