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| author | Alexey Bataev <a.bataev@hotmail.com> | 2014-08-28 04:28:19 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2014-08-28 04:28:19 +0000 |
| commit | 39c81e281629886bfa491434e31516b2056d0985 (patch) | |
| tree | b0b1ff5b7d83d851e804aad3c20379024760bb7b /clang/lib/CodeGen/CodeGenFunction.cpp | |
| parent | c5cafbb074d216d6fa6bc5beb05f236e736490d2 (diff) | |
| download | llvm-39c81e281629886bfa491434e31516b2056d0985.zip llvm-39c81e281629886bfa491434e31516b2056d0985.tar.gz llvm-39c81e281629886bfa491434e31516b2056d0985.tar.bz2 | |
[C++11] Support for capturing of variable length arrays in lambda expression.
Differential Revision: http://reviews.llvm.org/D4368
llvm-svn: 216649
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index 20e0ee7..f077a0b 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -691,6 +691,14 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, CXXThisValue = EmitLoadOfLValue(ThisLValue, SourceLocation()).getScalarVal(); } + for (auto *FD : MD->getParent()->fields()) { + if (FD->hasCapturedVLAType()) { + auto *ExprArg = EmitLoadOfLValue(EmitLValueForLambdaField(FD), + SourceLocation()).getScalarVal(); + auto VAT = FD->getCapturedVLAType(); + VLASizeMap[VAT->getSizeExpr()] = ExprArg; + } + } } else { // Not in a lambda; just use 'this' from the method. // FIXME: Should we generate a new load for each use of 'this'? The |