diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/reduce-load-width-alignment.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/reduce-load-width-alignment.ll | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/test/CodeGen/AMDGPU/reduce-load-width-alignment.ll b/test/CodeGen/AMDGPU/reduce-load-width-alignment.ll deleted file mode 100644 index ecb513cd80b6..000000000000 --- a/test/CodeGen/AMDGPU/reduce-load-width-alignment.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s -; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=CI %s -; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s - -; GCN-LABEL: {{^}}reduce_i64_load_align_4_width_to_i32: -; GCN: buffer_load_dword [[VAL:v[0-9]+]] -; GCN: v_and_b32_e32 v{{[0-9]+}}, 0x12d687, [[VAL]] -; GCN: buffer_store_dwordx2 -define amdgpu_kernel void @reduce_i64_load_align_4_width_to_i32(i64 addrspace(1)* %out, i64 addrspace(1)* %in) #0 { - %a = load i64, i64 addrspace(1)* %in, align 4 - %and = and i64 %a, 1234567 - store i64 %and, i64 addrspace(1)* %out, align 8 - ret void -} - -; GCN-LABEL: {{^}}reduce_i64_align_4_bitcast_v2i32_elt0: -; GCN: buffer_load_dword [[VAL:v[0-9]+]] -; GCN: buffer_store_dword [[VAL]] -define amdgpu_kernel void @reduce_i64_align_4_bitcast_v2i32_elt0(i32 addrspace(1)* %out, i64 addrspace(1)* %in) #0 { - %a = load i64, i64 addrspace(1)* %in, align 4 - %vec = bitcast i64 %a to <2 x i32> - %elt0 = extractelement <2 x i32> %vec, i32 0 - store i32 %elt0, i32 addrspace(1)* %out - ret void -} - -; GCN-LABEL: {{^}}reduce_i64_align_4_bitcast_v2i32_elt1: -; GCN: buffer_load_dword [[VAL:v[0-9]+]], off, s{{\[[0-9]+:[0-9]+\]}}, 0 offset:4 -; GCN: buffer_store_dword [[VAL]] -define amdgpu_kernel void @reduce_i64_align_4_bitcast_v2i32_elt1(i32 addrspace(1)* %out, i64 addrspace(1)* %in) #0 { - %a = load i64, i64 addrspace(1)* %in, align 4 - %vec = bitcast i64 %a to <2 x i32> - %elt0 = extractelement <2 x i32> %vec, i32 1 - store i32 %elt0, i32 addrspace(1)* %out - ret void -} - -attributes #0 = { nounwind } |
