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| author | Daniel Dunbar <daniel@zuster.org> | 2009-12-23 00:47:42 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-12-23 00:47:42 +0000 |
| commit | e0d2691b8812fd9b80b39c3d57fab4df1d061ad8 (patch) | |
| tree | 01b9a0aeb697ef56cc9fdc3c0ca692864bcc724a /clang/lib | |
| parent | 9df5c6dfc308f66ee21a25f1f7df7e9004d97e17 (diff) | |
| download | bcm5719-llvm-e0d2691b8812fd9b80b39c3d57fab4df1d061ad8.tar.gz bcm5719-llvm-e0d2691b8812fd9b80b39c3d57fab4df1d061ad8.zip | |
Driver: Fix '... -O4 -O0 ...', which was generating bitcode.
llvm-svn: 91962
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Driver/Driver.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp index c7eaad338c8..9ba5095aa86 100644 --- a/clang/lib/Driver/Driver.cpp +++ b/clang/lib/Driver/Driver.cpp @@ -739,6 +739,10 @@ Action *Driver::ConstructPhaseAction(const ArgList &Args, phases::ID Phase, case phases::Precompile: return new PrecompileJobAction(Input, types::TY_PCH); case phases::Compile: { + bool HasO4 = false; + if (const Arg *A = Args.getLastArg(options::OPT_O_Group)) + HasO4 = A->getOption().matches(options::OPT_O4); + if (Args.hasArg(options::OPT_fsyntax_only)) { return new CompileJobAction(Input, types::TY_Nothing); } else if (Args.hasArg(options::OPT__analyze, options::OPT__analyze_auto)) { @@ -746,8 +750,7 @@ Action *Driver::ConstructPhaseAction(const ArgList &Args, phases::ID Phase, } else if (Args.hasArg(options::OPT_emit_ast)) { return new CompileJobAction(Input, types::TY_AST); } else if (Args.hasArg(options::OPT_emit_llvm) || - Args.hasArg(options::OPT_flto) || - Args.hasArg(options::OPT_O4)) { + Args.hasArg(options::OPT_flto) || HasO4) { types::ID Output = Args.hasArg(options::OPT_S) ? types::TY_LLVMAsm : types::TY_LLVMBC; return new CompileJobAction(Input, Output); |
