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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-10-31 20:57:44 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-10-31 20:57:44 +0000 |
| commit | dd78544d4474154fa8ee097aed3d6c5b2dff72f5 (patch) | |
| tree | 348f84a4812c8babf47713f85a3fccafc7d5e15e /clang/lib/AST/ExprConstant.cpp | |
| parent | 4f8e86979a7ffe0e02c2c9afacdc75c83f52ee88 (diff) | |
| download | bcm5719-llvm-dd78544d4474154fa8ee097aed3d6c5b2dff72f5.tar.gz bcm5719-llvm-dd78544d4474154fa8ee097aed3d6c5b2dff72f5.zip | |
Refactoring and test for r143360. Support for array rvalue to pointer decay is
needed for C++11, and will follow later.
llvm-svn: 143363
Diffstat (limited to 'clang/lib/AST/ExprConstant.cpp')
| -rw-r--r-- | clang/lib/AST/ExprConstant.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/clang/lib/AST/ExprConstant.cpp b/clang/lib/AST/ExprConstant.cpp index a12beb51792..b34b59d9079 100644 --- a/clang/lib/AST/ExprConstant.cpp +++ b/clang/lib/AST/ExprConstant.cpp @@ -1222,10 +1222,13 @@ bool PointerExprEvaluator::VisitCastExpr(const CastExpr* E) { } } case CK_ArrayToPointerDecay: + // FIXME: Support array-to-pointer decay on array rvalues. + if (!SubExpr->isGLValue()) + return Error(E); + return EvaluateLValue(SubExpr, Result, Info); + case CK_FunctionToPointerDecay: - if (SubExpr->isGLValue() || SubExpr->getType()->isFunctionType()) - return EvaluateLValue(SubExpr, Result, Info); - return Error(E); + return EvaluateLValue(SubExpr, Result, Info); } return ExprEvaluatorBaseTy::VisitCastExpr(E); |
