From: John McCall <rjmccall@apple.com>
Date: Sat, 10 Apr 2010 09:39:25 +0000 (+0000)
Subject: Doug pointed out that we have a perfectly reasonable expression here to
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=739bf09fc6c7e34a86f1b049b44e58a4718dd348;p=clang

Doug pointed out that we have a perfectly reasonable expression here to
serve as a source of source locations for the can't-yet-mangle diagnostic.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100924 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/Mangle.cpp b/lib/CodeGen/Mangle.cpp
index e9c9abb520..e4c3399a73 100644
--- a/lib/CodeGen/Mangle.cpp
+++ b/lib/CodeGen/Mangle.cpp
@@ -1292,8 +1292,10 @@ void CXXNameMangler::mangleExpression(const Expr *E) {
     Diagnostic &Diags = Context.getDiags();
     unsigned DiagID = Diags.getCustomDiagID(Diagnostic::Error,
                                      "cannot yet mangle expression type %0");
-    Diags.Report(FullSourceLoc(), DiagID)
-      << E->getStmtClassName();
+    Diags.Report(FullSourceLoc(E->getExprLoc(),
+                               getASTContext().getSourceManager()),
+                 DiagID)
+      << E->getStmtClassName() << E->getSourceRange();
     break;
   }