[PATCH] D138215: [AMDGPU][CodeGen] Support raw format TFE buffer loads other than byte, short and d16 ones.
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 28 13:17:23 PST 2022
arsenm added inline comments.
================
Comment at: llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.buffer.load.format.ll:124-125
+;CHECK: buffer_load_format_xyzw v[2:6], {{v[0-9]+}}, s[0:3], 0 idxen tfe
+;CHECK: s_waitcnt
+define amdgpu_cs float @buffer_load_v4i32_tfe(<4 x i32> inreg %rsrc, <4 x i32> addrspace(1)* %out) {
+ %load = call { <4 x i32>, i32 } @llvm.amdgcn.struct.buffer.load.format.sl_v4i32i32s(<4 x i32> %rsrc, i32 0, i32 0, i32 0, i32 0)
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Tests should use opaque pointers
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D138215/new/
https://reviews.llvm.org/D138215
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