Hi.
I've been working on an overhaul of IPA ICF and I noticed that issue.
Looks to me obvious.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
Ready to be installed?
Thanks,
Martin
gcc/ChangeLog:
2019-05-31 Martin Liska <mli...@suse.cz>
* fold-const.c (operand_equal_p): Fix typo as compare_tree_int
returns 0 when operands are equal.
---
gcc/fold-const.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 42289013cc1..3e066a2ecc4 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -3508,10 +3508,10 @@ operand_equal_p (const_tree arg0, const_tree arg1, unsigned int flags)
positives for GENERIC. */
|| (c0->index
&& (TREE_CODE (c0->index) != INTEGER_CST
- || !compare_tree_int (c0->index, i)))
+ || compare_tree_int (c0->index, i)))
|| (c1->index
&& (TREE_CODE (c1->index) != INTEGER_CST
- || !compare_tree_int (c1->index, i))))
+ || compare_tree_int (c1->index, i))))
return 0;
}
return 1;
