1 ; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=fiji -verify-machineinstrs < %s | FileCheck %s 2 3 declare i32 @llvm.amdgcn.ds.bpermute(i32, i32) #0 4 5 ; FUNC-LABEL: {{^}}ds_bpermute: 6 ; CHECK: ds_bpermute_b32 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}} 7 ; CHECK: s_waitcnt lgkmcnt 8 define void @ds_bpermute(i32 addrspace(1)* %out, i32 %index, i32 %src) nounwind { 9 %bpermute = call i32 @llvm.amdgcn.ds.bpermute(i32 %index, i32 %src) #0 10 store i32 %bpermute, i32 addrspace(1)* %out, align 4 11 ret void 12 } 13 14 ; CHECK-LABEL: {{^}}ds_bpermute_imm_offset: 15 ; CHECK: ds_bpermute_b32 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}} offset:4 16 ; CHECK: s_waitcnt lgkmcnt 17 define void @ds_bpermute_imm_offset(i32 addrspace(1)* %out, i32 %base_index, i32 %src) nounwind { 18 %index = add i32 %base_index, 4 19 %bpermute = call i32 @llvm.amdgcn.ds.bpermute(i32 %index, i32 %src) #0 20 store i32 %bpermute, i32 addrspace(1)* %out, align 4 21 ret void 22 } 23 24 ; CHECK-LABEL: {{^}}ds_bpermute_imm_index: 25 ; CHECK: ds_bpermute_b32 v{{[0-9]+}}, v{{[0-9]+}}, v{{[0-9]+}} offset:64 26 ; CHECK: s_waitcnt lgkmcnt 27 define void @ds_bpermute_imm_index(i32 addrspace(1)* %out, i32 %base_index, i32 %src) nounwind { 28 %bpermute = call i32 @llvm.amdgcn.ds.bpermute(i32 64, i32 %src) #0 29 store i32 %bpermute, i32 addrspace(1)* %out, align 4 30 ret void 31 } 32 33 attributes #0 = { nounwind readnone convergent } 34
