diff options
| -rw-r--r-- | clang/lib/AST/Expr.cpp | 5 | ||||
| -rw-r--r-- | clang/test/SemaCXX/ptrtomember.cpp | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp index 19b2b5bae99..6829557734f 100644 --- a/clang/lib/AST/Expr.cpp +++ b/clang/lib/AST/Expr.cpp @@ -1930,6 +1930,11 @@ FieldDecl *Expr::getBitField() { if (Field->isBitField()) return Field; + if (DeclRefExpr *DeclRef = dyn_cast<DeclRefExpr>(E)) + if (FieldDecl *Field = dyn_cast<FieldDecl>(DeclRef->getDecl())) + if (Field->isBitField()) + return Field; + if (BinaryOperator *BinOp = dyn_cast<BinaryOperator>(E)) if (BinOp->isAssignmentOp() && BinOp->getLHS()) return BinOp->getLHS()->getBitField(); diff --git a/clang/test/SemaCXX/ptrtomember.cpp b/clang/test/SemaCXX/ptrtomember.cpp index fb774d85e3e..e84e931ee80 100644 --- a/clang/test/SemaCXX/ptrtomember.cpp +++ b/clang/test/SemaCXX/ptrtomember.cpp @@ -11,3 +11,8 @@ int foo(int S::* ps, S *s) return (s->*ps)(1); // expected-error {{called object type 'int' is not a function or function pointer}} } +struct S2 { + int bitfield : 1; +}; + +int S2::*pf = &S2::bitfield; // expected-error {{address of bit-field requested}} |
