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To: gcc-patches@gcc.gnu.org
Cc: hongtao.liu@intel.com,
ubizjak@gmail.com
Subject: [PATCH 0/2] i386: Add missing AVX512BW dependency for ISAs using
32/64 bit mask
Date: Tue, 18 Apr 2023 15:04:48 +0800
Message-Id: <20230418070450.4114708-1-haochen.jiang@intel.com>
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i386: Add missing AVX512BW dependency for ISAs using 32/64 bit mask
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Message
Jiang, Haochen
April 18, 2023, 7:04 a.m. UTC
Hi all, 32/64 bit mask are introduced in AVX512BW. Therefore, when we are using them, we should imply AVX512BW. The two patches added the dependency and removed the redundant AVX512BW usage for AVX512BITALG and AVX512VBMI2. Tested on x86_64-pc-linux-gnu. Ok for trunk? BRs, Haochen