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| author | Eric Christopher <echristo@apple.com> | 2010-06-24 02:02:00 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2010-06-24 02:02:00 +0000 |
| commit | 1f84f8d970a673e487b40d341cd3e8d52ca9cc22 (patch) | |
| tree | 89b3f3bba1a2fe8c5f6288dd48dbc43bc5ea0b38 /lib/Lex/PPMacroExpansion.cpp | |
| parent | 564360be450b319aeafc26698be9811837bfb826 (diff) | |
More clang support for darwin tls. Add a __has_feature macro and
target specific preprocessor define as well.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106715 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/PPMacroExpansion.cpp')
| -rw-r--r-- | lib/Lex/PPMacroExpansion.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Lex/PPMacroExpansion.cpp b/lib/Lex/PPMacroExpansion.cpp index 71bb4fcf68..ebf606e940 100644 --- a/lib/Lex/PPMacroExpansion.cpp +++ b/lib/Lex/PPMacroExpansion.cpp @@ -17,6 +17,7 @@ #include "clang/Lex/MacroInfo.h" #include "clang/Basic/SourceManager.h" #include "clang/Basic/FileManager.h" +#include "clang/Basic/TargetInfo.h" #include "clang/Lex/LexDiagnostic.h" #include "llvm/ADT/StringSwitch.h" #include "llvm/Support/raw_ostream.h" @@ -510,6 +511,7 @@ static bool HasFeature(const Preprocessor &PP, const IdentifierInfo *II) { //.Case("cxx_nullptr", false) //.Case("cxx_rvalue_references", false) //.Case("cxx_variadic_templates", false) + .Case("tls", PP.getTargetInfo().isTLSSupported()) .Default(false); } |