Don't leave dead bytecode.output files around if the optimizer/block extractor crashes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13477 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/bugpoint/OptimizerDriver.cpp b/tools/bugpoint/OptimizerDriver.cpp
index ad69caa..c5c437c 100644
--- a/tools/bugpoint/OptimizerDriver.cpp
+++ b/tools/bugpoint/OptimizerDriver.cpp
@@ -135,13 +135,12 @@
exit(1);
}
- // If we are supposed to delete the bytecode file, remove it now
- // unconditionally... this may fail if the file was never created, but that's
- // ok.
- if (DeleteOutput)
- removeFile(OutputFilename);
-
bool ExitedOK = WIFEXITED(Status) && WEXITSTATUS(Status) == 0;
+
+ // If we are supposed to delete the bytecode file or if the passes crashed,
+ // remove it now. This may fail if the file was never created, but that's ok.
+ if (DeleteOutput || !ExitedOK)
+ removeFile(OutputFilename);
if (!Quiet) {
if (ExitedOK)