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| author | Chris Lattner <sabre@nondot.org> | 2009-02-06 06:19:20 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-02-06 06:19:20 +0000 |
| commit | c76d807565beb8434a556dd34c574b640ceead7f (patch) | |
| tree | 859f504ec016467bae1384b2063fc7e6a163779c /Driver/clang.cpp | |
| parent | 59076ab80b67774ee9e90d9d906c7877cb99f07b (diff) | |
add support for -x c++-header, update comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63924 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'Driver/clang.cpp')
| -rw-r--r-- | Driver/clang.cpp | 45 |
1 files changed, 25 insertions, 20 deletions
diff --git a/Driver/clang.cpp b/Driver/clang.cpp index fb8be31c27..1452a61a21 100644 --- a/Driver/clang.cpp +++ b/Driver/clang.cpp @@ -267,6 +267,7 @@ enum LangKind { langkind_c_pch, langkind_cxx, langkind_cxx_cpp, + langkind_cxx_pch, langkind_objc, langkind_objc_cpp, langkind_objc_pch, @@ -276,9 +277,7 @@ enum LangKind { }; /* TODO: GCC also accepts: - c-header c++-header objective-c-header objective-c++-header - assembler - ada, f77*, ratfor (!), f95, java, treelang + assembler, ada, f77*, ratfor (!), f95, java, treelang */ static llvm::cl::opt<LangKind> BaseLang("x", llvm::cl::desc("Base language to compile"), @@ -292,15 +291,17 @@ BaseLang("x", llvm::cl::desc("Base language to compile"), clEnumValN(langkind_asm_cpp, "assembler-with-cpp", "Preprocessed asm"), clEnumValN(langkind_cxx_cpp, "c++-cpp-output", - "Preprocessed C++"), + "Preprocessed C++"), clEnumValN(langkind_objc_cpp, "objective-c-cpp-output", "Preprocessed Objective C"), - clEnumValN(langkind_objcxx_cpp,"objective-c++-cpp-output", + clEnumValN(langkind_objcxx_cpp, "objective-c++-cpp-output", "Preprocessed Objective C++"), - clEnumValN(langkind_c_pch,"c-header", + clEnumValN(langkind_c_pch, "c-header", "Precompiled C header"), clEnumValN(langkind_objc_pch, "objective-c-header", "Precompiled Objective-C header"), + clEnumValN(langkind_cxx_pch, "c++-header", + "Precompiled C++ header"), clEnumValN(langkind_objcxx_pch, "objective-c++-header", "Precompiled Objective-C++ header"), clEnumValEnd)); @@ -376,20 +377,24 @@ static bool InitializeLangOptions(LangOptions &Options, LangKind LK){ // Test for 'PCH'. switch (LK) { - default: - break; - case langkind_c_pch: - LK = langkind_c; - PCH = true; - break; - case langkind_objc_pch: - LK = langkind_objc; - PCH = true; - break; - case langkind_objcxx_pch: - LK = langkind_objcxx; - PCH = true; - break; + default: + break; + case langkind_c_pch: + LK = langkind_c; + PCH = true; + break; + case langkind_objc_pch: + LK = langkind_objc; + PCH = true; + break; + case langkind_cxx_pch: + LK = langkind_cxx; + PCH = true; + break; + case langkind_objcxx_pch: + LK = langkind_objcxx; + PCH = true; + break; } switch (LK) { |