function.c (fixup_var_refs): Also adjust the start of sequence after fixing up the insns.

	* function.c (fixup_var_refs): Also adjust the start of sequence
	after fixing up the insns.

Co-Authored-By: Olivier Hainque <hainque@act-europe.fr>

From-SVN: r83166

gcc/ChangeLog

+2004-06-15  Eric Botcazou  <ebotcazou@act-europe.fr>
+            Olivier Hainque  <hainque@act-europe.fr>
+
+	* function.c (fixup_var_refs): Also adjust the start of sequence
+	after fixing up the insns.
+
 2004-06-15  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
 
 	* gccbug.in: Update optimization -> tree-optimization/rtl-optimization.

gcc/function.c

@@ -1621,8 +1621,8 @@ fixup_var_refs (rtx var, enum machine_mode promoted_mode, int unsignedp,
       push_to_full_sequence (stack->first, stack->last);
       fixup_var_refs_insns (stack->first, var, promoted_mode, unsignedp,
 			    stack->next != 0, may_share);
-      /* Update remembered end of sequence
-	 in case we added an insn at the end.  */
+      /* Update bounds of sequence in case we added insns.  */
+      stack->first = get_insns ();
       stack->last = get_last_insn ();
       end_sequence ();
     }