[PATCH] D130579: AMDGPU: Remove manual selection for atomic fadd
Petar Avramovic via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jul 26 08:40:30 PDT 2022
Petar.Avramovic added a comment.
About flat_atomic_add, there are some tests for gfx9, gfx908 and gfx90a. I will test them for never targets also.
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Comment at: llvm/test/CodeGen/AMDGPU/llvm.amdgcn.atomic.fadd.rtn_no-rtn.ll:3
+; RUN: llc -global-isel -march=amdgcn -mcpu=gfx1100 -verify-machineinstrs -stop-after=instruction-select < %s | FileCheck -enable-var-scope -check-prefixes=GFX11 %s
; no-rtn
----------------
this tests all buffer_atomic_add_f32 patterns for gfx11
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https://reviews.llvm.org/D130579/new/
https://reviews.llvm.org/D130579
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