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| author | Peter Collingbourne <peter@pcc.me.uk> | 2011-10-14 23:44:46 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2011-10-14 23:44:46 +0000 |
| commit | 60188eb8bf8aa8ff4e154de377e7049bfc7caa8c (patch) | |
| tree | 2b2da028484278dd18e7363877523a98511c263d /clang/lib | |
| parent | 3d711633a3e60de4f7441061238287b5830b6201 (diff) | |
| download | bcm5719-llvm-60188eb8bf8aa8ff4e154de377e7049bfc7caa8c.tar.gz bcm5719-llvm-60188eb8bf8aa8ff4e154de377e7049bfc7caa8c.zip | |
Add c_alignas and cxx_alignas features
llvm-svn: 142020
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Lex/PPMacroExpansion.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Lex/PPMacroExpansion.cpp b/clang/lib/Lex/PPMacroExpansion.cpp index 486ffbeb9c9..9b20605124d 100644 --- a/clang/lib/Lex/PPMacroExpansion.cpp +++ b/clang/lib/Lex/PPMacroExpansion.cpp @@ -609,11 +609,13 @@ static bool HasFeature(const Preprocessor &PP, const IdentifierInfo *II) { .Case("ownership_returns", true) .Case("ownership_takes", true) // C1X features + .Case("c_alignas", LangOpts.C1X) .Case("c_generic_selections", LangOpts.C1X) .Case("c_static_assert", LangOpts.C1X) // C++0x features .Case("cxx_access_control_sfinae", LangOpts.CPlusPlus0x) .Case("cxx_alias_templates", LangOpts.CPlusPlus0x) + .Case("cxx_alignas", LangOpts.CPlusPlus0x) .Case("cxx_attributes", LangOpts.CPlusPlus0x) .Case("cxx_auto_type", LangOpts.CPlusPlus0x) //.Case("cxx_constexpr", false); @@ -702,6 +704,7 @@ static bool HasExtension(const Preprocessor &PP, const IdentifierInfo *II) { // must be less restrictive than HasFeature's. return llvm::StringSwitch<bool>(II->getName()) // C1X features supported by other languages as extensions. + .Case("c_alignas", true) .Case("c_generic_selections", true) .Case("c_static_assert", true) // C++0x features supported by other languages as extensions. |
