>From 511b73301d1a4a002ae303e695b3aa5ab94599bf Mon Sep 17 00:00:00 2001
From: Kael Andrew Alonzo Franco <[email protected]>
Date: Thu, 9 Jul 2026 18:29:07 -0400
Subject: [PATCH] match: Remove one build_minus_one_cst (type) in r15-6257.
Since all operands has the same type, integer_minus_onep@1 can be used
instead of build_minus_one_cst (type) to remove function call.
Bootstrapped and tested on x86_64-pc-linux-gnu.
gcc/ChangeLog:
* match.pd: Remove one build_minus_one_cst (type) in r15-6257.
Signed-off-by: Kael Franco <[email protected]>
---
gcc/match.pd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/match.pd b/gcc/match.pd
index a7b658e9e94..42c6f617cfd 100644
--- a/gcc/match.pd
+++ b/gcc/match.pd
@@ -1594,10 +1594,10 @@ DEFINE_INT_AND_FLOAT_ROUND_FN (RINT)
(a - 1) ^ -a -> -1. */
(for bit_op (bit_ior bit_xor bit_and)
(simplify
- (bit_op:c (plus @0 integer_minus_onep) (negate @0))
+ (bit_op:c (plus @0 integer_minus_onep@1) (negate @0))
(if (bit_op == BIT_AND_EXPR)
{ build_zero_cst (type); }
- { build_minus_one_cst (type); }))
+ { @1; }))
(simplify
(bit_op:c (minus @0 integer_onep) (negate @0))
(if (bit_op == BIT_AND_EXPR)
--
2.55.0
