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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-09-26 19:01:49 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-09-26 19:01:49 +0000 |
| commit | 2715fce5244c2058aa02d45bda262904e7efa1ad (patch) | |
| tree | 418c159d2baa3e203d515dbedea64a4002c0a912 /clang/lib/Driver/Tools.cpp | |
| parent | 9802f9fb2a64df1c27251a3284394c2748122128 (diff) | |
| download | bcm5719-llvm-2715fce5244c2058aa02d45bda262904e7efa1ad.tar.gz bcm5719-llvm-2715fce5244c2058aa02d45bda262904e7efa1ad.zip | |
Allow -MF to be used in combination with -E -M or -E -MM.
Fixes PR13851. Patch by Dimitry Andric!
llvm-svn: 164717
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index f77d8ee6f36..12564b43f6c 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -219,11 +219,11 @@ void Clang::AddPreprocessingOptions(Compilation &C, (A = Args.getLastArg(options::OPT_MMD))) { // Determine the output location. const char *DepFile; - if (Output.getType() == types::TY_Dependencies) { - DepFile = Output.getFilename(); - } else if (Arg *MF = Args.getLastArg(options::OPT_MF)) { + if (Arg *MF = Args.getLastArg(options::OPT_MF)) { DepFile = MF->getValue(Args); C.addFailureResultFile(DepFile); + } else if (Output.getType() == types::TY_Dependencies) { + DepFile = Output.getFilename(); } else if (A->getOption().matches(options::OPT_M) || A->getOption().matches(options::OPT_MM)) { DepFile = "-"; |
