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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/112304] cinc is not being used for (small) constant Date: Tue, 31 Oct 2023 04:54:57 +0000 [thread overview] Message-ID: <bug-112304-4-Fw9ykkMCBQ@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-112304-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112304 --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Most like the following pattern's predicates should be expanded to include constants and not just registers. (define_insn "*csinc2<mode>_insn" [(set (match_operand:GPI 0 "register_operand" "=r") (plus:GPI (match_operand 2 "aarch64_comparison_operation" "") (match_operand:GPI 1 "register_operand" "r")))] s/register_operand/general_operand/ here For the second predicate. And maybe a few others. It is similar what I just did for `*cmov<mode>_insn_insv` pattern.
next prev parent reply other threads:[~2023-10-31 4:54 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-10-31 4:48 [Bug target/112304] New: " pinskia at gcc dot gnu.org 2023-10-31 4:48 ` [Bug target/112304] " pinskia at gcc dot gnu.org 2023-10-31 4:51 ` pinskia at gcc dot gnu.org 2023-10-31 4:54 ` pinskia at gcc dot gnu.org [this message] 2024-04-25 0:14 ` pinskia at gcc dot gnu.org 2024-04-25 0:18 ` pinskia at gcc dot gnu.org 2024-04-26 17:38 ` pinskia at gcc dot gnu.org 2024-05-15 5:26 ` pinskia at gcc dot gnu.org
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