aboutsummaryrefslogtreecommitdiffstats
path: root/tools/bugpoint/TestPasses.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'tools/bugpoint/TestPasses.cpp')
-rw-r--r--tools/bugpoint/TestPasses.cpp3
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;
}