diff options
Diffstat (limited to 'lib/AST/ExprConstant.cpp')
| -rw-r--r-- | lib/AST/ExprConstant.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/AST/ExprConstant.cpp b/lib/AST/ExprConstant.cpp index 4ad2bec53b..50fdcfd6eb 100644 --- a/lib/AST/ExprConstant.cpp +++ b/lib/AST/ExprConstant.cpp @@ -231,7 +231,10 @@ APValue LValueExprEvaluator::VisitMemberExpr(MemberExpr *E) { FieldDecl *FD = dyn_cast<FieldDecl>(E->getMemberDecl()); if (!FD) // FIXME: deal with other kinds of member expressions return APValue(); - + + if (FD->getType()->isReferenceType()) + return APValue(); + // FIXME: This is linear time. unsigned i = 0; for (RecordDecl::field_iterator Field = RD->field_begin(Info.Ctx), @@ -1047,7 +1050,7 @@ unsigned IntExprEvaluator::GetAlignOfType(QualType T) { // Get information about the alignment. unsigned CharSize = Info.Ctx.Target.getCharWidth(); - // FIXME: Why do we ask for the preferred alignment? + // __alignof is defined to return the preferred alignment. return Info.Ctx.getPreferredTypeAlign(T.getTypePtr()) / CharSize; } |