1; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -verify-machineinstrs < %s | FileCheck --check-prefixes=SI-NOHSA,SI,FUNC %s 2; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn-amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck --check-prefixes=FUNC,CI-HSA,SI %s 3; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck --check-prefixes=SI-NOHSA,SI,FUNC %s 4; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=r600 -mcpu=redwood < %s | FileCheck -check-prefix=FUNC %s 5; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=r600 -mcpu=cayman < %s | FileCheck -check-prefix=FUNC %s 6 7; FUNC-LABEL: {{^}}load_i24: 8; SI-DAG: {{flat|buffer}}_load_ubyte 9; SI-DAG: {{flat|buffer}}_load_ushort 10; SI: {{flat|buffer}}_store_dword 11define amdgpu_kernel void @load_i24(ptr addrspace(1) %out, ptr addrspace(1) %in) #0 { 12 %1 = load i24, ptr addrspace(1) %in 13 %2 = zext i24 %1 to i32 14 store i32 %2, ptr addrspace(1) %out 15 ret void 16} 17 18; FUNC-LABEL: {{^}}load_i25: 19; SI-NOHSA: buffer_load_dword [[VAL:v[0-9]+]] 20; SI-NOHSA: buffer_store_dword [[VAL]] 21 22; CI-HSA: flat_load_dword [[VAL:v[0-9]+]] 23; CI-HSA: flat_store_dword v{{\[[0-9]+:[0-9]+\]}}, [[VAL]] 24define amdgpu_kernel void @load_i25(ptr addrspace(1) %out, ptr addrspace(1) %in) #0 { 25 %1 = load i25, ptr addrspace(1) %in 26 %2 = zext i25 %1 to i32 27 store i32 %2, ptr addrspace(1) %out 28 ret void 29} 30 31attributes #0 = { nounwind } 32