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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-10-06 23:00:33 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-10-06 23:00:33 +0000 |
| commit | 0dfb889575a64478b86ca1633fd10a4ca42a7648 (patch) | |
| tree | 4f0644f9e3ec13e112711b1d313ae3e8b6bf4e62 /clang/lib/CodeGen/CGRTTI.cpp | |
| parent | 8c26d440da7383a0de26dd86386c71f077160e1a (diff) | |
| download | bcm5719-llvm-0dfb889575a64478b86ca1633fd10a4ca42a7648.tar.gz bcm5719-llvm-0dfb889575a64478b86ca1633fd10a4ca42a7648.zip | |
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!
llvm-svn: 141330
Diffstat (limited to 'clang/lib/CodeGen/CGRTTI.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGRTTI.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGRTTI.cpp b/clang/lib/CodeGen/CGRTTI.cpp index a1105d28940..2ad1ed39303 100644 --- a/clang/lib/CodeGen/CGRTTI.cpp +++ b/clang/lib/CodeGen/CGRTTI.cpp @@ -404,6 +404,7 @@ void RTTIBuilder::BuildVTablePointer(const Type *Ty) { case Type::Vector: case Type::ExtVector: case Type::Complex: + case Type::Atomic: // FIXME: GCC treats block pointers as fundamental types?! case Type::BlockPointer: // abi::__fundamental_type_info. @@ -656,6 +657,10 @@ llvm::Constant *RTTIBuilder::BuildTypeInfo(QualType Ty, bool Force) { case Type::MemberPointer: BuildPointerToMemberTypeInfo(cast<MemberPointerType>(Ty)); break; + + case Type::Atomic: + // No fields, at least for the moment. + break; } llvm::Constant *Init = llvm::ConstantStruct::getAnon(Fields); |
