diff options
| author | Dan Gohman <gohman@apple.com> | 2010-04-20 14:48:02 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-04-20 14:48:02 +0000 |
| commit | dea0ab09fecb6b7c8a105ba528b489d6d7979732 (patch) | |
| tree | b9f1e2b135e7f42e138dbabf6291360011bd8879 /lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp | |
| parent | 2fad02dcd29f9da8769c945da3cec7abcfa7a17a (diff) | |
| download | external_llvm-dea0ab09fecb6b7c8a105ba528b489d6d7979732.zip external_llvm-dea0ab09fecb6b7c8a105ba528b489d6d7979732.tar.gz external_llvm-dea0ab09fecb6b7c8a105ba528b489d6d7979732.tar.bz2 | |
If a PHI node somehow has debug info, propogate it to the MachineInstr PHI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101901 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp index 704b633..8ca25bb 100644 --- a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp +++ b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp @@ -211,11 +211,11 @@ void FunctionLoweringInfo::set(const Function &fn, MachineFunction &mf, // Create Machine PHI nodes for LLVM PHI nodes, lowering them as // appropriate. - DebugLoc DL; for (BasicBlock::const_iterator I = BB->begin(); const PHINode *PN = dyn_cast<PHINode>(I); ++I) { if (PN->use_empty()) continue; + DebugLoc DL = PN->getDebugLoc(); unsigned PHIReg = ValueMap[PN]; assert(PHIReg && "PHI node does not have an assigned virtual register!"); |