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File _service:tar_scm:0092-AES-Bugfix-Change-set_of-to-reg_set_p-and-add-check-.patch of Package gcc
From acb6bbf0612aead00a879892ba8ed816c90fe788 Mon Sep 17 00:00:00 2001 From: Chernonog Viacheslav <chernonog.vyacheslav@huawei.com> Date: Wed, 8 May 2024 19:24:27 +0800 Subject: [PATCH 3/4] [AES][Bugfix] Change set_of to reg_set_p, and add check for global_regs fix for I9JDHE --- gcc/rtl-matcher.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/gcc/rtl-matcher.h b/gcc/rtl-matcher.h index 6aed8d98d..5310f6266 100644 --- a/gcc/rtl-matcher.h +++ b/gcc/rtl-matcher.h @@ -56,8 +56,9 @@ check_def_chain_ref (df_ref ref, rtx reg) if (!ref || !DF_REF_INSN_INFO (ref)) return false; - return !global_regs[REGNO (reg)] - || set_of (reg, DF_REF_INSN (ref)); + return !(REGNO (reg) < FIRST_PSEUDO_REGISTER + && global_regs[REGNO (reg)]) + || reg_set_p (reg, DF_REF_INSN (ref)); } /* Get the single def instruction of the reg being used in the insn. */ -- 2.33.0
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