stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and OP2 are known to be not equivalent.

* stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and OP2 are known to be not equivalent. From-SVN: r68557

stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and OP2 are known to be not equivalent.
* stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and OP2 are known to be not equivalent. From-SVN: r68557
d51d146f · Kazu Hirata · Kazu Hirata · 6a08f7b3 · d51d146f · d51d146f
Commit d51d146f authored Jun 27, 2003 by Kazu Hirata Committed by Kazu Hirata Jun 27, 2003
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gcc/ChangeLog
+5 -0

gcc/stmt.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and
+	OP2 are known to be not equivalent.
+
 2003-06-26  Devang Patel <dpatel@apple.com>

 	* final.c (debug_flush_symbol_queue): New function.

--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -5756,7 +5756,7 @@ do_jump_if_equal (op1, op2, label, unsignedp)
 {
  if (GET_CODE (op1) == CONST_INT && GET_CODE (op2) == CONST_INT)
    {
-      if (INTVAL (op1) == INTVAL (op2))
+      if (op1 == op2)
 	emit_jump (label);
    }
  else