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| author | Chandler Carruth <chandlerc@gmail.com> | 2010-05-22 02:21:53 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2010-05-22 02:21:53 +0000 |
| commit | c304ba341a7daa88da42faf8f86310b764dd7b6a (patch) | |
| tree | 1f6b3567f2eda848a4d1780283fdd4e637a1a541 /lib/Driver/Tools.cpp | |
| parent | ef072fd2f3347cfd857d6eb787b245b950771430 (diff) | |
Daniel re-educated me about what Alias does and does not do. Turn that off for
'-fasm' and explicitly map from that flag to -fgnu-keywords in the driver. Turn
off the driver in the lexer test for this madness and add a test to the driver
that the translation actually works.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104428 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 36a1630aad..896811d5d3 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1078,6 +1078,14 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, Args.AddLastArg(CmdArgs, options::OPT_trigraphs); } + // Translate GCC's misnamer '-fasm' arguments to '-fgnu-keywords'. + if (Arg *Asm = Args.getLastArg(options::OPT_fasm, options::OPT_fno_asm)) { + if (Asm->getOption().matches(options::OPT_fasm)) + CmdArgs.push_back("-fgnu-keywords"); + else + CmdArgs.push_back("-fno-gnu-keywords"); + } + if (Arg *A = Args.getLastArg(options::OPT_ftemplate_depth_)) { CmdArgs.push_back("-ftemplate-depth"); CmdArgs.push_back(A->getValue(Args)); |