diff options
Diffstat (limited to 'lib/Transforms/Scalar/InstructionCombining.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index e2607c0c1a..92b7f1a39b 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -2934,7 +2934,10 @@ bool InstCombiner::runOnFunction(Function &F) { bool Changed = false; TD = &getAnalysis<TargetData>(); - WorkList.insert(WorkList.end(), inst_begin(F), inst_end(F)); + for (inst_iterator i = inst_begin(F), e = inst_end(F); i != e; ++i) { + WorkList.push_back(&*i); + } + while (!WorkList.empty()) { Instruction *I = WorkList.back(); // Get an instruction from the worklist |