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| author | Steve Naroff <snaroff@apple.com> | 2008-09-26 14:41:28 +0000 |
|---|---|---|
| committer | Steve Naroff <snaroff@apple.com> | 2008-09-26 14:41:28 +0000 |
| commit | ba756cb3fc5538f193d1143bfbd116744954b029 (patch) | |
| tree | f20b148ed090ad24e9ed647e477868eddbdcde25 /clang/lib/Sema/SemaExpr.cpp | |
| parent | 2ece64bbc48e07ba25609ff3cc0232b1be6692dd (diff) | |
| download | bcm5719-llvm-ba756cb3fc5538f193d1143bfbd116744954b029.tar.gz bcm5719-llvm-ba756cb3fc5538f193d1143bfbd116744954b029.zip | |
Tweak Expr::isModifiableLvalue() and Expr::isLvalue() to better deal with BlockDeclRef exprs.
This fixes <rdar://problem/6248392> clang: Error when using address of stack variable inside block.
llvm-svn: 56652
Diffstat (limited to 'clang/lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index 1a80283f826..e8b4d8cb4b3 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -2181,6 +2181,10 @@ inline QualType Sema::CheckAssignmentOperands( // C99 6.5.16.1 Diag(loc, diag::err_typecheck_duplicate_vector_components_not_mlvalue, lex->getSourceRange()); return QualType(); + case Expr::MLV_NotBlockQualified: + Diag(loc, diag::err_block_decl_ref_not_modifiable_lvalue, + lex->getSourceRange()); + return QualType(); } AssignConvertType ConvTy; |
