undid freed+error patch

From-SVN: r4336

1 files changed, 0 insertions, 44 deletions

diff --git a/gcc/objc/misc.c b/gcc/objc/misc.c
index ec42c2c..6b6b342 100644
--- a/gcc/objc/misc.c
+++ b/gcc/objc/misc.c
@@ -25,7 +25,6 @@ You should have received a copy of the GNU General Public License along with
    covered by the GNU General Public License.  */
 
 #include "runtime.h"
-#include "error.h"
 
 void objc_error(id object, const char* fmt, va_list);
 
@@ -71,46 +70,3 @@ __objc_xcalloc(size_t nelem, size_t size)
     objc_fatal("Virtual memory exhausted\n");
   return res;
 }
-
-struct objc_ex_handler __ex_base_handler = {0, 0, 0, 0, 0 };
-struct objc_ex_handler* __ex_last_handler = &__ex_base_handler;
-
-objc_uncaught_exception_handler _objc_uncaught_exception_handler = 0;
-
-void
-__objc_add_handler(struct objc_ex_handler* hdlr)
-{
-  hdlr->ex_prev = __ex_last_handler;
-  __ex_last_handler = hdlr;
-}
-
-void 
-__objc_remove_handler(struct objc_ex_handler* hdlr)
-{
-  __ex_last_handler = hdlr->ex_prev;
-}
-
-#ifndef __STRICT_ANSI__
-__volatile
-#endif
-extern void __objc_raise_error(int code, const void* data1, const void* data2)
-{
-  if (__ex_last_handler->ex_prev) 
-    {
-      __ex_last_handler->code = code;       
-      __ex_last_handler->data1 = data1;     
-      __ex_last_handler->data2 = data2;     
-      longjmp (__ex_last_handler->ex_env, 1);
-    } 
-  else
-    {
-      if (_objc_uncaught_exception_handler)
-	(*_objc_uncaught_exception_handler)(code, data1, data2);
-      else
-	{
-	  printf ("uncaught exception: code=%d, data1=%x, data2=%x\n",
-		  code, data1, data2);
-	  abort();
-	}
-    }
-}