[cfe-commits] r58269 - /cfe/trunk/Driver/RewriteObjC.cpp

[Steve Naroff]

Author: snaroff
Date: Mon Oct 27 15:54:44 2008
New Revision: 58269

URL: http://llvm.org/viewvc/llvm-project?rev=58269&view=rev
Log:
Fix testsuite regression for "crash.m".


Modified:
    cfe/trunk/Driver/RewriteObjC.cpp

Modified: cfe/trunk/Driver/RewriteObjC.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Driver/RewriteObjC.cpp?rev=58269&r1=58268&r2=58269&view=diff

==============================================================================
--- cfe/trunk/Driver/RewriteObjC.cpp (original)
+++ cfe/trunk/Driver/RewriteObjC.cpp Mon Oct 27 15:54:44 2008
@@ -1259,7 +1259,8 @@
       RewriteBlockCall(CE);
   }
   if (CastExpr *CE = dyn_cast<CastExpr>(S)) {
-    RewriteCastExpr(CE);
+    if (CE->getLocStart().isValid())
+      RewriteCastExpr(CE);
   }
 #if 0
   if (ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(S)) {
@@ -2576,6 +2577,7 @@
 
 Stmt *RewriteObjC::RewriteMessageExpr(ObjCMessageExpr *Exp) {
   Stmt *ReplacingStmt = SynthMessageExpr(Exp);
+  
   // Now do the actual rewrite.
   ReplaceStmt(Exp, ReplacingStmt);