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From: "sebastian.huber@embedded-brains.de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/109566] powerpc: unrecognizable insn for -mcpu=e6500
Date: Fri, 21 Apr 2023 08:34:27 +0000 [thread overview]
Message-ID: <bug-109566-4-qzQtibOLNp@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-109566-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109566
Sebastian Huber <sebastian.huber@embedded-brains.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |12.1.0, 12.2.0
--- Comment #1 from Sebastian Huber <sebastian.huber@embedded-brains.de> ---
I did a git bisect using. It ended up in this commit:
commit d75be7e4343f049176546aa9517d570e5eb67954
Author: Andrew MacLeod <amacleod@redhat.com>
Date: Thu Oct 6 15:01:24 2022 -0400
Add partial equivalence recognition to cast and bitwise and.
This provides the hooks that will register partial equivalencies for
casts and bitwise AND operations with the appropriate bit pattern.
* range-op.cc (operator_cast::lhs_op1_relation): New.
(operator_bitwise_and::lhs_op1_relation): New.
gcc/range-op.cc | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 65 insertions(+)
next prev parent reply other threads:[~2023-04-21 8:34 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-20 8:34 [Bug target/109566] New: " sebastian.huber@embedded-brains.de
2023-04-21 8:34 ` sebastian.huber@embedded-brains.de [this message]
2023-04-21 8:54 ` [Bug target/109566] " sebastian.huber@embedded-brains.de
2023-04-24 6:31 ` [Bug target/109566] powerpc: unrecognizable insn for -mcpu=e6500, -mcpu=power3, ..., -mcpu=power10 sebastian.huber@embedded-brains.de
2023-04-24 6:33 ` sebastian.huber@embedded-brains.de
2023-04-24 8:27 ` [Bug target/109566] [13/14 Regression] " rguenth at gcc dot gnu.org
2023-04-24 8:51 ` jakub at gcc dot gnu.org
2023-04-24 9:09 ` sebastian.huber@embedded-brains.de
2023-04-24 9:32 ` jakub at gcc dot gnu.org
2023-04-24 9:50 ` jakub at gcc dot gnu.org
2023-04-24 10:09 ` jakub at gcc dot gnu.org
2023-04-24 10:33 ` jakub at gcc dot gnu.org
2023-04-24 10:37 ` jakub at gcc dot gnu.org
2023-04-24 10:54 ` [Bug target/109566] [12/13/14 " jakub at gcc dot gnu.org
2023-04-24 10:57 ` jakub at gcc dot gnu.org
2023-04-24 11:03 ` sebastian.huber@embedded-brains.de
2023-04-25 12:21 ` cvs-commit at gcc dot gnu.org
2023-04-25 12:24 ` segher at gcc dot gnu.org
2023-04-25 12:37 ` cvs-commit at gcc dot gnu.org
2023-04-25 14:12 ` [Bug target/109566] [12 " jakub at gcc dot gnu.org
2023-04-25 14:12 ` jakub at gcc dot gnu.org
2023-04-26 10:59 ` cvs-commit at gcc dot gnu.org
2023-04-26 11:00 ` jakub at gcc dot gnu.org
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