loop.c (check_dbra_loop): Pass COMPARISON_VALUE, not COMPARISON_VAL, into invariant_p.

	* loop.c (check_dbra_loop): Pass COMPARISON_VALUE, not
	COMPARISON_VAL, into invariant_p.

From-SVN: r22054

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a4c535ac1b7e2408e772f4b8708f68de9f95ee14..e26f2a2623a3546560652ca5684e03d85c076b0d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+1998-08-28  Brendan Kehoe  <brendan@cygnus.com>
+
+       * loop.c (check_dbra_loop): Pass COMPARISON_VALUE, not
+       COMPARISON_VAL, into invariant_p.
+
 Fri Aug 28 15:13:25 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
 
         * regmove.c (regclass_compatible_p): New function.

diff --git a/gcc/loop.c b/gcc/loop.c
index e581f44d7cad7379c3cbde77c1bf184145393046..ac091e93d412c6b90afa5ef2bc6ddb2da723beb2 100644 (file)
--- a/gcc/loop.c
+++ b/gcc/loop.c
@@ -6910,7 +6910,7 @@ check_dbra_loop (loop_end, insn_count, loop_start)
                 ??? If the insns which initialize the comparison value as
                 a whole compute an invariant result, then we could move
                 them out of the loop and proceed with loop reversal.  */
-             if (!invariant_p (comparison_val))
+             if (!invariant_p (comparison_value))
                return 0;
 
              if (GET_CODE (comparison_value) == CONST_INT)