From: John McCall <rjmccall@apple.com>
Date: Wed, 11 Nov 2009 03:23:23 +0000 (+0000)
Subject: Preserve source locations when building offsetof expressions featuring
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=09b6d0e7931bf72674e4d752bd66b566cc01fe05;p=clang

Preserve source locations when building offsetof expressions featuring
anonymous members.  Partial fix for PR 5390.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86796 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 6bdcb0ed90..5050dbcce8 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -5899,7 +5899,7 @@ Sema::OwningExprResult Sema::ActOnBuiltinOffsetOf(Scope *S,
       // FIXME: Verify that MemberDecl isn't a bitfield.
       if (cast<RecordDecl>(MemberDecl->getDeclContext())->isAnonymousStructOrUnion()) {
         Res = BuildAnonymousStructUnionMemberReference(
-            SourceLocation(), MemberDecl, Res, SourceLocation()).takeAs<Expr>();
+            OC.LocEnd, MemberDecl, Res, OC.LocEnd).takeAs<Expr>();
       } else {
         // MemberDecl->getType() doesn't get the right qualifiers, but it
         // doesn't matter here.