Hi,
This patch removed unused field inv_expr in struct cost_pair left over by
previous refactoring.
Build on x86_64. Applying as obvious.
Thanks,
bin
2017-05-04 Bin Cheng <bin.ch...@arm.com>
* tree-ssa-loop-ivopts.c (struct cost_pair): Remove field inv_expr
which is not used any more.
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c
index 7caa40d..adb985b 100644
--- a/gcc/tree-ssa-loop-ivopts.c
+++ b/gcc/tree-ssa-loop-ivopts.c
@@ -353,7 +353,6 @@ struct cost_pair
tree value; /* For final value elimination, the expression for
the final value of the iv. For iv elimination,
the new bound to compare with. */
- iv_inv_expr_ent *inv_expr; /* Loop invariant expression. */
};
/* Use. */