diff options
Diffstat (limited to 'tools/bugpoint/TestPasses.cpp')
-rw-r--r-- | tools/bugpoint/TestPasses.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/bugpoint/TestPasses.cpp b/tools/bugpoint/TestPasses.cpp index ee2c0d7..1a58e60 100644 --- a/tools/bugpoint/TestPasses.cpp +++ b/tools/bugpoint/TestPasses.cpp @@ -44,7 +44,7 @@ namespace { namespace { /// DeleteCalls - This pass is used to test bugpoint. It intentionally - /// deletes all call instructions, "misoptimizing" the program. + /// deletes some call instructions, "misoptimizing" the program. class DeleteCalls : public BasicBlockPass { bool runOnBasicBlock(BasicBlock &BB) { for (BasicBlock::iterator I = BB.begin(), E = BB.end(); I != E; ++I) @@ -52,6 +52,7 @@ namespace { if (!CI->use_empty()) CI->replaceAllUsesWith(Constant::getNullValue(CI->getType())); CI->getParent()->getInstList().erase(CI); + break; } return false; } |