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| author | Eli Friedman <eli.friedman@gmail.com> | 2010-01-16 00:00:48 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2010-01-16 00:00:48 +0000 |
| commit | 1fcf66b0dd41802b572052869df6fa6fec13e0fd (patch) | |
| tree | a0fd3f0abe7a46f24eb50ca5d0d3f90621ab112d /clang/lib/Sema | |
| parent | 6d8f59e65f1232b953428f72ccc7f86d904e77b7 (diff) | |
| download | bcm5719-llvm-1fcf66b0dd41802b572052869df6fa6fec13e0fd.tar.gz bcm5719-llvm-1fcf66b0dd41802b572052869df6fa6fec13e0fd.zip | |
Make the AST explicitly represent the cast of the first operand of a
pointer-to-member operator.
llvm-svn: 93592
Diffstat (limited to 'clang/lib/Sema')
| -rw-r--r-- | clang/lib/Sema/SemaExprCXX.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp index 1ad931e5416..e4812682a08 100644 --- a/clang/lib/Sema/SemaExprCXX.cpp +++ b/clang/lib/Sema/SemaExprCXX.cpp @@ -1450,12 +1450,14 @@ QualType Sema::CheckPointerToMemberOperands( // overkill? if (!IsDerivedFrom(LType, Class, Paths) || Paths.isAmbiguous(Context.getCanonicalType(Class))) { - const char *ReplaceStr = isIndirect ? ".*" : "->*"; Diag(Loc, diag::err_bad_memptr_lhs) << OpSpelling - << (int)isIndirect << lex->getType() << - CodeModificationHint::CreateReplacement(SourceRange(Loc), ReplaceStr); + << (int)isIndirect << lex->getType(); return QualType(); } + // Cast LHS to type of use. + QualType UseType = isIndirect ? Context.getPointerType(Class) : Class; + bool isLValue = !isIndirect && lex->isLvalue(Context) == Expr::LV_Valid; + ImpCastExprToType(lex, UseType, CastExpr::CK_DerivedToBase, isLValue); } if (isa<CXXZeroInitValueExpr>(rex->IgnoreParens())) { |
