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| author | Chris Lattner <sabre@nondot.org> | 2004-05-12 02:55:45 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-05-12 02:55:45 +0000 |
| commit | b83c0f3f6391e5f8039305ec267f7cd43ffb4de9 (patch) | |
| tree | b68140e19a3059e31752311b1ed3a0448be305af /tools/bugpoint/OptimizerDriver.cpp | |
| parent | b584c5d81223b9ee4ebb0e6e0dc3a8e837d36eaa (diff) | |
| download | llvm-b83c0f3f6391e5f8039305ec267f7cd43ffb4de9.tar.gz llvm-b83c0f3f6391e5f8039305ec267f7cd43ffb4de9.tar.bz2 llvm-b83c0f3f6391e5f8039305ec267f7cd43ffb4de9.tar.xz | |
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
Diffstat (limited to 'tools/bugpoint/OptimizerDriver.cpp')
| -rw-r--r-- | tools/bugpoint/OptimizerDriver.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/tools/bugpoint/OptimizerDriver.cpp b/tools/bugpoint/OptimizerDriver.cpp index ad69caaec6..c5c437ccdb 100644 --- a/tools/bugpoint/OptimizerDriver.cpp +++ b/tools/bugpoint/OptimizerDriver.cpp @@ -135,13 +135,12 @@ bool BugDriver::runPasses(const std::vector<const PassInfo*> &Passes, 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) |