diff options
Diffstat (limited to 'clang/lib/AST/Expr.cpp')
| -rw-r--r-- | clang/lib/AST/Expr.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp index eafa717d654..26260132e7c 100644 --- a/clang/lib/AST/Expr.cpp +++ b/clang/lib/AST/Expr.cpp @@ -395,7 +395,8 @@ Expr::isLvalueResult Expr::isLvalue(ASTContext &Ctx) const { if (cast<ArraySubscriptExpr>(this)->getBase()->getType()->isVectorType()) return cast<ArraySubscriptExpr>(this)->getBase()->isLvalue(Ctx); return LV_Valid; - case DeclRefExprClass: { // C99 6.5.1p2 + case DeclRefExprClass: + case QualifiedDeclRefExprClass: { // C99 6.5.1p2 const NamedDecl *RefdDecl = cast<DeclRefExpr>(this)->getDecl(); if (DeclCanBeLvalue(RefdDecl, Ctx)) return LV_Valid; @@ -638,7 +639,8 @@ bool Expr::hasGlobalStorage() const { return cast<ImplicitCastExpr>(this)->getSubExpr()->hasGlobalStorage(); case CompoundLiteralExprClass: return cast<CompoundLiteralExpr>(this)->isFileScope(); - case DeclRefExprClass: { + case DeclRefExprClass: + case QualifiedDeclRefExprClass: { const Decl *D = cast<DeclRefExpr>(this)->getDecl(); if (const VarDecl *VD = dyn_cast<VarDecl>(D)) return VD->hasGlobalStorage(); @@ -813,6 +815,7 @@ bool Expr::isIntegerConstantExpr(llvm::APSInt &Result, ASTContext &Ctx, return false; } case DeclRefExprClass: + case QualifiedDeclRefExprClass: if (const EnumConstantDecl *D = dyn_cast<EnumConstantDecl>(cast<DeclRefExpr>(this)->getDecl())) { Result = D->getInitVal(); |
