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| author | Douglas Gregor <dgregor@apple.com> | 2012-02-16 01:06:16 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2012-02-16 01:06:16 +0000 |
| commit | f6e2e0291b8964ed41b4325e21dd90b86e791f10 (patch) | |
| tree | c630fad2fe486d3f2d2d3cfd815937fd52e71dd8 /lib/Serialization/ASTWriterDecl.cpp | |
| parent | b49bd27b334a6c4e3bf9d810a7d5b022578f1194 (diff) | |
| download | clang-f6e2e0291b8964ed41b4325e21dd90b86e791f10.tar.gz clang-f6e2e0291b8964ed41b4325e21dd90b86e791f10.tar.bz2 clang-f6e2e0291b8964ed41b4325e21dd90b86e791f10.tar.xz | |
Implicitly define a lambda's conversion functions (to function
pointers and block pointers). We use dummy definitions to keep the
invariant that an implicit, used definition has a body; IR generation
will substitute the actual contents, since they can't be represented
as C++.
For the block pointer case, compute the copy-initialization needed to
capture the lambda object in the block, which IR generation will need
later.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150645 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Serialization/ASTWriterDecl.cpp')
| -rw-r--r-- | lib/Serialization/ASTWriterDecl.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp index 7cd2f4ebed..584ff1c144 100644 --- a/lib/Serialization/ASTWriterDecl.cpp +++ b/lib/Serialization/ASTWriterDecl.cpp @@ -961,6 +961,8 @@ void ASTDeclWriter::VisitCXXDestructorDecl(CXXDestructorDecl *D) { void ASTDeclWriter::VisitCXXConversionDecl(CXXConversionDecl *D) { VisitCXXMethodDecl(D); Record.push_back(D->IsExplicitSpecified); + if (D->isLambdaToBlockPointerConversion()) + Writer.AddStmt(D->getLambdaToBlockPointerCopyInit()); Code = serialization::DECL_CXX_CONVERSION; } |