diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/use-sgpr-multiple-times.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/use-sgpr-multiple-times.ll | 57 |
1 files changed, 32 insertions, 25 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/use-sgpr-multiple-times.ll b/llvm/test/CodeGen/AMDGPU/use-sgpr-multiple-times.ll index 9e8c47b22d9..50cf85e28ae 100644 --- a/llvm/test/CodeGen/AMDGPU/use-sgpr-multiple-times.ll +++ b/llvm/test/CodeGen/AMDGPU/use-sgpr-multiple-times.ll @@ -135,8 +135,9 @@ define amdgpu_kernel void @test_sgpr_use_twice_ternary_op_a_a_kimm(float addrspa ; GCN-LABEL: {{^}}test_literal_use_twice_ternary_op_k_k_s: ; GCN-DAG: s_load_dword [[SGPR:s[0-9]+]] -; GCN-DAG: v_mov_b32_e32 [[VK:v[0-9]+]], 0x44800000 -; GCN: v_fma_f32 [[RESULT0:v[0-9]+]], [[VK]], [[VK]], [[SGPR]] +; GCN-DAG: v_mov_b32_e32 [[VGPR:v[0-9]+]], [[SGPR]] +; GCN-DAG: s_mov_b32 [[SK:s[0-9]+]], 0x44800000 +; GCN: v_fma_f32 [[RESULT0:v[0-9]+]], [[SK]], [[SK]], [[VGPR]] ; GCN: buffer_store_dword [[RESULT0]] define amdgpu_kernel void @test_literal_use_twice_ternary_op_k_k_s(float addrspace(1)* %out, float %a) #0 { %fma = call float @llvm.fma.f32(float 1024.0, float 1024.0, float %a) #1 @@ -145,11 +146,12 @@ define amdgpu_kernel void @test_literal_use_twice_ternary_op_k_k_s(float addrspa } ; GCN-LABEL: {{^}}test_literal_use_twice_ternary_op_k_k_s_x2: -; SI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0xb -; VI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0x2c -; GCN-DAG: v_mov_b32_e32 [[VK:v[0-9]+]], 0x44800000 -; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], [[VK]], [[VK]], s[[SGPR0]] -; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], [[VK]], [[VK]], s[[SGPR1]] +; GCN-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]{{\:}}[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, {{0xb|0x2c}} +; GCN-DAG: v_mov_b32_e32 [[VGPR0:v[0-9]+]], s[[SGPR0]] +; GCN-DAG: v_mov_b32_e32 [[VGPR1:v[0-9]+]], s[[SGPR1]] +; GCN-DAG: s_mov_b32 [[SK:s[0-9]+]], 0x44800000 +; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], [[SK]], [[SK]], [[VGPR0]] +; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], [[SK]], [[SK]], [[VGPR1]] ; GCN: buffer_store_dword [[RESULT0]] ; GCN: buffer_store_dword [[RESULT1]] ; GCN: s_endpgm @@ -163,8 +165,9 @@ define amdgpu_kernel void @test_literal_use_twice_ternary_op_k_k_s_x2(float addr ; GCN-LABEL: {{^}}test_literal_use_twice_ternary_op_k_s_k: ; GCN-DAG: s_load_dword [[SGPR:s[0-9]+]] -; GCN-DAG: v_mov_b32_e32 [[VK:v[0-9]+]], 0x44800000 -; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR]], [[VK]], [[VK]] +; GCN-DAG: v_mov_b32_e32 [[VGPR:v[0-9]+]], [[SGPR]] +; GCN-DAG: s_mov_b32 [[SK:s[0-9]+]], 0x44800000 +; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[VGPR]], [[SK]], [[SK]] ; GCN: buffer_store_dword [[RESULT]] define amdgpu_kernel void @test_literal_use_twice_ternary_op_k_s_k(float addrspace(1)* %out, float %a) #0 { %fma = call float @llvm.fma.f32(float 1024.0, float %a, float 1024.0) #1 @@ -173,11 +176,12 @@ define amdgpu_kernel void @test_literal_use_twice_ternary_op_k_s_k(float addrspa } ; GCN-LABEL: {{^}}test_literal_use_twice_ternary_op_k_s_k_x2: -; SI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0xb -; VI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0x2c -; GCN-DAG: v_mov_b32_e32 [[VK:v[0-9]+]], 0x44800000 -; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], s[[SGPR0]], [[VK]], [[VK]] -; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], s[[SGPR1]], [[VK]], [[VK]] +; GCN-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]{{\:}}[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, {{0xb|0x2c}} +; GCN-DAG: v_mov_b32_e32 [[VGPR0:v[0-9]+]], s[[SGPR0]] +; GCN-DAG: v_mov_b32_e32 [[VGPR1:v[0-9]+]], s[[SGPR1]] +; GCN-DAG: s_mov_b32 [[SK:s[0-9]+]], 0x44800000 +; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], [[VGPR0]], [[SK]], [[SK]] +; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], [[VGPR1]], [[SK]], [[SK]] ; GCN: buffer_store_dword [[RESULT0]] ; GCN: buffer_store_dword [[RESULT1]] ; GCN: s_endpgm @@ -191,8 +195,9 @@ define amdgpu_kernel void @test_literal_use_twice_ternary_op_k_s_k_x2(float addr ; GCN-LABEL: {{^}}test_literal_use_twice_ternary_op_s_k_k: ; GCN-DAG: s_load_dword [[SGPR:s[0-9]+]] -; GCN-DAG: v_mov_b32_e32 [[VK:v[0-9]+]], 0x44800000 -; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[SGPR]], [[VK]], [[VK]] +; GCN-DAG: v_mov_b32_e32 [[VGPR:v[0-9]+]], [[SGPR]] +; GCN-DAG: s_mov_b32 [[SK:s[0-9]+]], 0x44800000 +; GCN: v_fma_f32 [[RESULT:v[0-9]+]], [[VGPR]], [[SK]], [[SK]] ; GCN: buffer_store_dword [[RESULT]] define amdgpu_kernel void @test_literal_use_twice_ternary_op_s_k_k(float addrspace(1)* %out, float %a) #0 { %fma = call float @llvm.fma.f32(float %a, float 1024.0, float 1024.0) #1 @@ -201,11 +206,12 @@ define amdgpu_kernel void @test_literal_use_twice_ternary_op_s_k_k(float addrspa } ; GCN-LABEL: {{^}}test_literal_use_twice_ternary_op_s_k_k_x2: -; SI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0xb -; VI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0x2c -; GCN-DAG: v_mov_b32_e32 [[VK:v[0-9]+]], 0x44800000 -; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], s[[SGPR0]], [[VK]], [[VK]] -; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], s[[SGPR1]], [[VK]], [[VK]] +; GCN-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]{{\:}}[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, {{0xb|0x2c}} +; GCN-DAG: v_mov_b32_e32 [[VGPR0:v[0-9]+]], s[[SGPR0]] +; GCN-DAG: v_mov_b32_e32 [[VGPR1:v[0-9]+]], s[[SGPR1]] +; GCN-DAG: s_mov_b32 [[SK:s[0-9]+]], 0x44800000 +; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], [[VGPR0]], [[SK]], [[SK]] +; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], [[VGPR1]], [[SK]], [[SK]] ; GCN: buffer_store_dword [[RESULT0]] ; GCN: buffer_store_dword [[RESULT1]] ; GCN: s_endpgm @@ -220,12 +226,13 @@ define amdgpu_kernel void @test_literal_use_twice_ternary_op_s_k_k_x2(float addr ; GCN-LABEL: {{^}}test_s0_s1_k_f32: ; SI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0xb ; VI-DAG: s_load_dwordx2 s{{\[}}[[SGPR0:[0-9]+]]:[[SGPR1:[0-9]+]]{{\]}}, s{{\[[0-9]+:[0-9]+\]}}, 0x2c -; GCN-DAG: v_mov_b32_e32 [[VK0:v[0-9]+]], 0x44800000 +; GCN-DAG: s_mov_b32 [[SK0:s[0-9]+]], 0x44800000 ; GCN-DAG: v_mov_b32_e32 [[VS1:v[0-9]+]], s[[SGPR1]] +; GCN-DAG: v_mov_b32_e32 [[VS0:v[0-9]+]], s[[SGPR0]] -; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], s[[SGPR0]], [[VS1]], [[VK0]] -; GCN-DAG: v_mov_b32_e32 [[VK1:v[0-9]+]], 0x45800000 -; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], s[[SGPR0]], [[VS1]], [[VK1]] +; GCN-DAG: v_fma_f32 [[RESULT0:v[0-9]+]], [[VS0]], [[VS1]], [[SK0]] +; GCN-DAG: s_mov_b32 [[SK1:s[0-9]+]], 0x45800000 +; GCN-DAG: v_fma_f32 [[RESULT1:v[0-9]+]], [[VS0]], [[VS1]], [[SK1]] ; GCN: buffer_store_dword [[RESULT0]] ; GCN: buffer_store_dword [[RESULT1]] |
