• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=hawaii -verify-machineinstrs < %s | FileCheck %s
2; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=fiji -verify-machineinstrs < %s | FileCheck %s
3
4declare i32 @llvm.amdgcn.ds.swizzle(i32, i32) #0
5
6; FUNC-LABEL: {{^}}ds_swizzle:
7; CHECK: ds_swizzle_b32 v{{[0-9]+}}, v{{[0-9]+}} offset:100
8; CHECK: s_waitcnt lgkmcnt
9define void @ds_swizzle(i32 addrspace(1)* %out, i32 %src) nounwind {
10  %swizzle = call i32 @llvm.amdgcn.ds.swizzle(i32 %src, i32 100) #0
11  store i32 %swizzle, i32 addrspace(1)* %out, align 4
12  ret void
13}
14
15attributes #0 = { nounwind readnone convergent }
16