builtins.c (expand_builtin_mathfn_3): Remove local variable before_call.

	* builtins.c (expand_builtin_mathfn_3): Remove local variable
	before_call.

From-SVN: r96372

gcc/ChangeLog

@@ -17,6 +17,9 @@
 	fold_builtin_signbit): Use TYPE (TYPE (fndecl)) instead of
 	TREE_TYPE (exp).
 
+	* builtins.c (expand_builtin_mathfn_3): Remove local variable
+	before_call.
+
 2005-03-13  Andy Hutchinson  <HutchinsonAndy@netscape.net>
 
 	PR target/18251

gcc/builtins.c

@@ -1990,7 +1990,7 @@ static rtx
 expand_builtin_mathfn_3 (tree exp, rtx target, rtx subtarget)
 {
   optab builtin_optab;
-  rtx op0, insns, before_call;
+  rtx op0, insns;
   tree fndecl = get_callee_fndecl (exp);
   tree arglist = TREE_OPERAND (exp, 1);
   enum machine_mode mode;
@@ -2105,8 +2105,6 @@ expand_builtin_mathfn_3 (tree exp, rtx target, rtx subtarget)
       end_sequence ();
     }
 
-  before_call = get_last_insn ();
-
   target = expand_call (exp, target, target == const0_rtx);
 
   return target;