[PATCH] D75510: [X86][llvm-exegesis] Exploring vector insert/extract
Roman Lebedev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Mar 3 11:57:46 PST 2020
lebedev.ri added inline comments.
================
Comment at: llvm/tools/llvm-exegesis/lib/X86/Target.cpp:789
+ case X86::VPINSRBZrr:
+ NumElts = 512 / 8;
+ break;
----------------
RKSimon wrote:
> The VPINSR*Z* variants still work on 128-bit vectors, they just use EVEX encoding (supporting predicate masks etc.)
Hm, and same for `VINSERTPSZ`, as far as i can tell.
Must be copypaste gone wrong.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D75510/new/
https://reviews.llvm.org/D75510
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