[PATCH] D149853: [AMDGPU] Remove extract_subvector patterns
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jul 27 05:04:56 PDT 2023
arsenm added inline comments.
================
Comment at: llvm/lib/Target/AMDGPU/SIInstructions.td:1399-1407
-def : Pat <
- (extract_subvector v16i16:$vec, (i32 0)),
- (v8i16 (EXTRACT_SUBREG v16i16:$vec, sub0_sub1_sub2_sub3))
->;
-
-def : Pat <
- (extract_subvector v16i16:$vec, (i32 8)),
----------------
Most likely caused https://github.com/llvm/llvm-project/issues/64142
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D149853/new/
https://reviews.llvm.org/D149853
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