diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-10-01 13:32:03 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-10-01 13:32:03 +0000 |
| commit | 8819c84aed10777ba91d4e862229882b8da0b272 (patch) | |
| tree | 4895982330c0dceacf26671a3abfadccd4c32040 /lib/Support/GraphWriter.cpp | |
| parent | 1c831f7f1f7e869516f5a70c1e6dd8896bef76f5 (diff) | |
| download | external_llvm-8819c84aed10777ba91d4e862229882b8da0b272.zip external_llvm-8819c84aed10777ba91d4e862229882b8da0b272.tar.gz external_llvm-8819c84aed10777ba91d4e862229882b8da0b272.tar.bz2 | |
Remove several unused variables.
Patch by Alp Toker.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191757 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/GraphWriter.cpp')
| -rw-r--r-- | lib/Support/GraphWriter.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Support/GraphWriter.cpp b/lib/Support/GraphWriter.cpp index 7a9400d..85be415 100644 --- a/lib/Support/GraphWriter.cpp +++ b/lib/Support/GraphWriter.cpp @@ -219,5 +219,8 @@ void llvm::DisplayGraph(StringRef FilenameRef, bool wait, errs() << "Running 'dotty' program... "; if (!ExecGraphViewer(dotty, args, Filename, wait, ErrMsg)) return; +#else + (void)Filename; + (void)ErrMsg; #endif } |