[llvm-commits] [llvm-gcc-4.2] r46297 - /llvm-gcc-4.2/trunk/gcc/objc/objc-act.c

[Dale Johannesen]

Author: johannes
Date: Wed Jan 23 19:22:15 2008
New Revision: 46297

URL: http://llvm.org/viewvc/llvm-project?rev=46297&view=rev
Log:
Ensure V2 initializers for OBJC_PROTOCOLs don't
get lost at -O0.


Modified:
    llvm-gcc-4.2/trunk/gcc/objc/objc-act.c

Modified: llvm-gcc-4.2/trunk/gcc/objc/objc-act.c
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/objc/objc-act.c?rev=46297&r1=46296&r2=46297&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/objc/objc-act.c (original)
+++ llvm-gcc-4.2/trunk/gcc/objc/objc-act.c Wed Jan 23 19:22:15 2008
@@ -13625,6 +13625,11 @@
 					     UOBJC_PROTOCOL_OPT_CLS_METHODS_decl);
 					     /* APPLE LOCAL end radar 4695109 */
       finish_var_decl (decl, initlist);
+      /* LLVM LOCAL begin */
+      /* At -O0, we may have emitted references to the decl earlier. */
+      if (!optimize)
+        reset_initializer_llvm(decl);
+      /* LLVM LOCAL end */
       /* APPLE LOCAL radar 4533974 - ObjC new protocol */
       objc_add_to_protocol_list_chain (decl);
     }