diff options
author | Eli Friedman <eli.friedman@gmail.com> | 2011-10-06 23:00:33 +0000 |
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committer | Eli Friedman <eli.friedman@gmail.com> | 2011-10-06 23:00:33 +0000 |
commit | b001de7458d17c17e6d8b8034c7cfcefd3b70c00 (patch) | |
tree | 22aafdcc75a1bc4984c7112800b87ece9b2f54c6 /lib/AST/TypePrinter.cpp | |
parent | 5f22614327065a4ae78588eda8cb62f8b50502aa (diff) |
Support for C1x _Atomic specifier (see testcase). This is primarily being committed at the moment to help support C++0x <atomic>, but it should be a solid base for implementing the full specification of C1x _Atomic.
Thanks to Jeffrey Yasskin for the thorough review!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141330 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/TypePrinter.cpp')
-rw-r--r-- | lib/AST/TypePrinter.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/AST/TypePrinter.cpp b/lib/AST/TypePrinter.cpp index 855cc02d9e..fb7b918ca2 100644 --- a/lib/AST/TypePrinter.cpp +++ b/lib/AST/TypePrinter.cpp @@ -123,6 +123,7 @@ void TypePrinter::print(const Type *T, Qualifiers Quals, std::string &buffer) { case Type::DependentTemplateSpecialization: case Type::ObjCObject: case Type::ObjCInterface: + case Type::Atomic: CanPrefixQualifiers = true; break; @@ -581,6 +582,16 @@ void TypePrinter::printAuto(const AutoType *T, std::string &S) { } } +void TypePrinter::printAtomic(const AtomicType *T, std::string &S) { + if (!S.empty()) + S = ' ' + S; + std::string Str; + IncludeStrongLifetimeRAII Strong(Policy); + print(T->getValueType(), Str); + + S = "_Atomic(" + Str + ")" + S; +} + /// Appends the given scope to the end of a string. void TypePrinter::AppendScope(DeclContext *DC, std::string &Buffer) { if (DC->isTranslationUnit()) return; |