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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-04-20 22:23:05 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-04-20 22:23:05 +0000 |
| commit | 852c9db72b4a50a9873dc8a5edb6c79a590be6c4 (patch) | |
| tree | 93ee897eb134e8cbdee98a4ff37024309a38f654 /clang/lib/CodeGen/CGClass.cpp | |
| parent | 3546ccf4653e0989e7b6b11e0ae0d7518f005f35 (diff) | |
| download | bcm5719-llvm-852c9db72b4a50a9873dc8a5edb6c79a590be6c4.tar.gz bcm5719-llvm-852c9db72b4a50a9873dc8a5edb6c79a590be6c4.zip | |
C++1y: Allow aggregates to have default initializers.
Add a CXXDefaultInitExpr, analogous to CXXDefaultArgExpr, and use it both in
CXXCtorInitializers and in InitListExprs to represent a default initializer.
There's an additional complication here: because the default initializer can
refer to the initialized object via its 'this' pointer, we need to make sure
that 'this' points to the right thing within the evaluation.
llvm-svn: 179958
Diffstat (limited to 'clang/lib/CodeGen/CGClass.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGClass.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGClass.cpp b/clang/lib/CodeGen/CGClass.cpp index 05925567b0b..2b9a55b2a69 100644 --- a/clang/lib/CodeGen/CGClass.cpp +++ b/clang/lib/CodeGen/CGClass.cpp @@ -1139,6 +1139,7 @@ void CodeGenFunction::EmitCtorPrologue(const CXXConstructorDecl *CD, InitializeVTablePointers(ClassDecl); // And finally, initialize class members. + FieldConstructionScope FCS(*this, CXXThisValue); ConstructorMemcpyizer CM(*this, CD, Args); for (; B != E; B++) { CXXCtorInitializer *Member = (*B); |
