From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7936) id AB56C3858C42; Fri, 26 Apr 2024 17:22:10 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AB56C3858C42 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1714152130; bh=7IC6knLO0nwpF9AHNIS7gKT3olp7ErAiH5TgudqI0d8=; h=From:To:Subject:Date:From; b=XJKmu/Y9lpFMQu5x6l7KIdnY1EB6yTiJTfh+fHcf/qpL61obYTmRX+4AWbiqk8kNZ WdhtHq4XM/ZQ6ZP9iTFAtWHDc2j3g1+Ab819JWxWvigUJc20ZGc/fRqSndtWIBMkgt lQMoqlJu0PHS3/k2TympDPVLxOEop/1nGF1Jmdzw= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Richard Ball To: gcc-cvs@gcc.gnu.org Subject: [gcc r12-10397] aarch64: Fix SCHEDULER_IDENT for Cortex-A510 X-Act-Checkin: gcc X-Git-Author: Richard Ball X-Git-Refname: refs/heads/releases/gcc-12 X-Git-Oldrev: 8ad460ca8824f7e29e38a63f9cb4a9a3b96d506f X-Git-Newrev: 751a0f54345b7e037db7f0389c19c1f87e0ae4de Message-Id: <20240426172210.AB56C3858C42@sourceware.org> Date: Fri, 26 Apr 2024 17:22:10 +0000 (GMT) List-Id: https://gcc.gnu.org/g:751a0f54345b7e037db7f0389c19c1f87e0ae4de commit r12-10397-g751a0f54345b7e037db7f0389c19c1f87e0ae4de Author: Richard Ball Date: Fri Apr 26 18:21:07 2024 +0100 aarch64: Fix SCHEDULER_IDENT for Cortex-A510 The SCHEDULER_IDENT for this CPU was incorrectly set to cortexa55. This can cause sub-optimal asm to be generated. gcc/ChangeLog: PR target/114272 * config/aarch64/aarch64-cores.def (AARCH64_CORE): Change SCHEDULER_IDENT from cortexa55 to cortexa53 for Cortex-A510. Diff: --- gcc/config/aarch64/aarch64-cores.def | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/config/aarch64/aarch64-cores.def b/gcc/config/aarch64/aarch64-cores.def index 30b5591f1a3..956afa70714 100644 --- a/gcc/config/aarch64/aarch64-cores.def +++ b/gcc/config/aarch64/aarch64-cores.def @@ -164,7 +164,7 @@ AARCH64_CORE("cortex-r82", cortexr82, cortexa53, 8R, AARCH64_FL_FOR_ARCH8_R, cor /* Armv9.0-A Architecture Processors. */ /* Arm ('A') cores. */ -AARCH64_CORE("cortex-a510", cortexa510, cortexa55, 9A, AARCH64_FL_FOR_ARCH9 | AARCH64_FL_SVE2_BITPERM | AARCH64_FL_MEMTAG +AARCH64_CORE("cortex-a510", cortexa510, cortexa53, 9A, AARCH64_FL_FOR_ARCH9 | AARCH64_FL_SVE2_BITPERM | AARCH64_FL_MEMTAG | AARCH64_FL_I8MM | AARCH64_FL_BF16, cortexa53, 0x41, 0xd46, -1) AARCH64_CORE("cortex-a710", cortexa710, cortexa57, 9A, AARCH64_FL_FOR_ARCH9 | AARCH64_FL_SVE2_BITPERM | AARCH64_FL_MEMTAG | AARCH64_FL_I8MM | AARCH64_FL_BF16, neoversen2, 0x41, 0xd47, -1)