Mercurial > hg > CbC > CbC_llvm

annotate llvm/test/CodeGen/AMDGPU/llvm.amdgcn.ds.swizzle.ll @ 252:1f2b6ac9f198 llvm-original

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents 0572611fdcc8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
150
anatofuz
parents:
diff changeset
1 ; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=hawaii -verify-machineinstrs < %s | FileCheck %s
anatofuz
parents:
diff changeset
2 ; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=fiji -verify-machineinstrs < %s | FileCheck %s
anatofuz
parents:
diff changeset
3
anatofuz
parents:
diff changeset
4 declare i32 @llvm.amdgcn.ds.swizzle(i32, i32) #0
anatofuz
parents:
diff changeset
5
173
0572611fdcc8 reorgnization done
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 150
diff changeset
6 ; CHECK-LABEL: {{^}}ds_swizzle:
150
anatofuz
parents:
diff changeset
7 ; CHECK: ds_swizzle_b32 v{{[0-9]+}}, v{{[0-9]+}} offset:swizzle(BITMASK_PERM,"00p11")
252
1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 173
diff changeset
8 define amdgpu_kernel void @ds_swizzle(ptr addrspace(1) %out, i32 %src) nounwind {
150
anatofuz
parents:
diff changeset
9 %swizzle = call i32 @llvm.amdgcn.ds.swizzle(i32 %src, i32 100) #0
252
1f2b6ac9f198 LLVM16-1
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 173
diff changeset
10 store i32 %swizzle, ptr addrspace(1) %out, align 4
150
anatofuz
parents:
diff changeset
11 ret void
anatofuz
parents:
diff changeset
12 }
anatofuz
parents:
diff changeset
13
anatofuz
parents:
diff changeset
14 attributes #0 = { nounwind readnone convergent }