diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/llvm.minnum.f16.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/llvm.minnum.f16.ll | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.minnum.f16.ll b/test/CodeGen/AMDGPU/llvm.minnum.f16.ll deleted file mode 100644 index 1a86286f7136..000000000000 --- a/test/CodeGen/AMDGPU/llvm.minnum.f16.ll +++ /dev/null @@ -1,158 +0,0 @@ -; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=SI %s -; RUN: llc -march=amdgcn -mcpu=fiji -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s - -declare half @llvm.minnum.f16(half %a, half %b) -declare <2 x half> @llvm.minnum.v2f16(<2 x half> %a, <2 x half> %b) - -; GCN-LABEL: {{^}}minnum_f16: -; GCN: buffer_load_ushort v[[A_F16:[0-9]+]] -; GCN: buffer_load_ushort v[[B_F16:[0-9]+]] -; SI: v_cvt_f32_f16_e32 v[[A_F32:[0-9]+]], v[[A_F16]] -; SI: v_cvt_f32_f16_e32 v[[B_F32:[0-9]+]], v[[B_F16]] -; SI: v_min_f32_e32 v[[R_F32:[0-9]+]], v[[B_F32]], v[[A_F32]] -; SI: v_cvt_f16_f32_e32 v[[R_F16:[0-9]+]], v[[R_F32]] -; VI: v_min_f16_e32 v[[R_F16:[0-9]+]], v[[B_F16]], v[[A_F16]] -; GCN: buffer_store_short v[[R_F16]] -; GCN: s_endpgm -define amdgpu_kernel void @minnum_f16( - half addrspace(1)* %r, - half addrspace(1)* %a, - half addrspace(1)* %b) { -entry: - %a.val = load half, half addrspace(1)* %a - %b.val = load half, half addrspace(1)* %b - %r.val = call half @llvm.minnum.f16(half %a.val, half %b.val) - store half %r.val, half addrspace(1)* %r - ret void -} - -; GCN-LABEL: {{^}}minnum_f16_imm_a: -; GCN: buffer_load_ushort v[[B_F16:[0-9]+]] -; SI: v_cvt_f32_f16_e32 v[[B_F32:[0-9]+]], v[[B_F16]] -; SI: v_min_f32_e32 v[[R_F32:[0-9]+]], 0x40400000, v[[B_F32]] -; SI: v_cvt_f16_f32_e32 v[[R_F16:[0-9]+]], v[[R_F32]] -; VI: v_min_f16_e32 v[[R_F16:[0-9]+]], 0x4200, v[[B_F16]] -; GCN: buffer_store_short v[[R_F16]] -; GCN: s_endpgm -define amdgpu_kernel void @minnum_f16_imm_a( - half addrspace(1)* %r, - half addrspace(1)* %b) { -entry: - %b.val = load half, half addrspace(1)* %b - %r.val = call half @llvm.minnum.f16(half 3.0, half %b.val) - store half %r.val, half addrspace(1)* %r - ret void -} - -; GCN-LABEL: {{^}}minnum_f16_imm_b: -; GCN: buffer_load_ushort v[[A_F16:[0-9]+]] -; SI: v_cvt_f32_f16_e32 v[[A_F32:[0-9]+]], v[[A_F16]] -; SI: v_min_f32_e32 v[[R_F32:[0-9]+]], 4.0, v[[A_F32]] -; SI: v_cvt_f16_f32_e32 v[[R_F16:[0-9]+]], v[[R_F32]] -; VI: v_min_f16_e32 v[[R_F16:[0-9]+]], 4.0, v[[A_F16]] -; GCN: buffer_store_short v[[R_F16]] -; GCN: s_endpgm -define amdgpu_kernel void @minnum_f16_imm_b( - half addrspace(1)* %r, - half addrspace(1)* %a) { -entry: - %a.val = load half, half addrspace(1)* %a - %r.val = call half @llvm.minnum.f16(half %a.val, half 4.0) - store half %r.val, half addrspace(1)* %r - ret void -} - -; GCN-LABEL: {{^}}minnum_v2f16: -; GCN: buffer_load_dword v[[A_V2_F16:[0-9]+]] -; GCN: buffer_load_dword v[[B_V2_F16:[0-9]+]] - -; SI: v_cvt_f32_f16_e32 v[[A_F32_0:[0-9]+]], v[[A_V2_F16]] -; SI: v_lshrrev_b32_e32 v[[A_F16_1:[0-9]+]], 16, v[[A_V2_F16]] -; SI: v_cvt_f32_f16_e32 v[[B_F32_0:[0-9]+]], v[[B_V2_F16]] -; SI: v_lshrrev_b32_e32 v[[B_F16_1:[0-9]+]], 16, v[[B_V2_F16]] -; SI: v_cvt_f32_f16_e32 v[[A_F32_1:[0-9]+]], v[[A_F16_1]] -; SI: v_cvt_f32_f16_e32 v[[B_F32_1:[0-9]+]], v[[B_F16_1]] -; SI: v_min_f32_e32 v[[R_F32_0:[0-9]+]], v[[B_F32_0]], v[[A_F32_0]] -; SI-DAG: v_min_f32_e32 v[[R_F32_1:[0-9]+]], v[[B_F32_1]], v[[A_F32_1]] -; SI-DAG: v_cvt_f16_f32_e32 v[[R_F16_0:[0-9]+]], v[[R_F32_0]] -; SI-DAG: v_cvt_f16_f32_e32 v[[R_F16_1:[0-9]+]], v[[R_F32_1]] -; SI-DAG: v_lshlrev_b32_e32 v[[R_F16_HI:[0-9]+]], 16, v[[R_F16_1]] -; SI-NOT: and -; SI: v_or_b32_e32 v[[R_V2_F16:[0-9]+]], v[[R_F16_HI]], v[[R_F16_0]] - -; VI-DAG: v_min_f16_e32 v[[R_F16_0:[0-9]+]], v[[B_V2_F16]], v[[A_V2_F16]] -; VI-DAG: v_min_f16_sdwa v[[R_F16_1:[0-9]+]], v[[A_V2_F16]], v[[B_V2_F16]] dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1 -; VI-NOT: and -; VI: v_or_b32_e32 v[[R_V2_F16:[0-9]+]], v[[R_F16_1]], v[[R_F16_0]] - -; GCN: buffer_store_dword v[[R_V2_F16]] -; GCN: s_endpgm -define amdgpu_kernel void @minnum_v2f16( - <2 x half> addrspace(1)* %r, - <2 x half> addrspace(1)* %a, - <2 x half> addrspace(1)* %b) { -entry: - %a.val = load <2 x half>, <2 x half> addrspace(1)* %a - %b.val = load <2 x half>, <2 x half> addrspace(1)* %b - %r.val = call <2 x half> @llvm.minnum.v2f16(<2 x half> %a.val, <2 x half> %b.val) - store <2 x half> %r.val, <2 x half> addrspace(1)* %r - ret void -} - -; GCN-LABEL: {{^}}minnum_v2f16_imm_a: -; GCN-DAG: buffer_load_dword v[[B_V2_F16:[0-9]+]] - -; SI: v_cvt_f32_f16_e32 v[[B_F32_0:[0-9]+]], v[[B_V2_F16]] -; SI: v_lshrrev_b32_e32 v[[B_F16_1:[0-9]+]], 16, v[[B_V2_F16]] -; SI: v_cvt_f32_f16_e32 v[[B_F32_1:[0-9]+]], v[[B_F16_1]] -; SI: v_min_f32_e32 v[[R_F32_0:[0-9]+]], 0x40400000, v[[B_F32_0]] -; SI-DAG: v_min_f32_e32 v[[R_F32_1:[0-9]+]], 4.0, v[[B_F32_1]] -; SI-DAG: v_cvt_f16_f32_e32 v[[R_F16_0:[0-9]+]], v[[R_F32_0]] -; SI-DAG: v_cvt_f16_f32_e32 v[[R_F16_1:[0-9]+]], v[[R_F32_1]] - -; VI-DAG: v_mov_b32_e32 [[CONST4:v[0-9]+]], 0x4400 -; VI-DAG: v_min_f16_sdwa v[[R_F16_HI:[0-9]+]], v[[B_V2_F16]], [[CONST4]] dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:DWORD -; VI-DAG: v_min_f16_e32 v[[R_F16_0:[0-9]+]], 0x4200, v[[B_V2_F16]] - -; SI-DAG: v_lshlrev_b32_e32 v[[R_F16_HI:[0-9]+]], 16, v[[R_F16_1]] -; GCN-NOT: and -; GCN: v_or_b32_e32 v[[R_V2_F16:[0-9]+]], v[[R_F16_HI]], v[[R_F16_0]] -; GCN: buffer_store_dword v[[R_V2_F16]] -; GCN: s_endpgm -define amdgpu_kernel void @minnum_v2f16_imm_a( - <2 x half> addrspace(1)* %r, - <2 x half> addrspace(1)* %b) { -entry: - %b.val = load <2 x half>, <2 x half> addrspace(1)* %b - %r.val = call <2 x half> @llvm.minnum.v2f16(<2 x half> <half 3.0, half 4.0>, <2 x half> %b.val) - store <2 x half> %r.val, <2 x half> addrspace(1)* %r - ret void -} - -; GCN-LABEL: {{^}}minnum_v2f16_imm_b: -; GCN-DAG: buffer_load_dword v[[A_V2_F16:[0-9]+]] -; SI: v_cvt_f32_f16_e32 v[[A_F32_0:[0-9]+]], v[[A_V2_F16]] -; SI: v_lshrrev_b32_e32 v[[A_F16_1:[0-9]+]], 16, v[[A_V2_F16]] -; SI: v_cvt_f32_f16_e32 v[[A_F32_1:[0-9]+]], v[[A_F16_1]] -; SI: v_min_f32_e32 v[[R_F32_0:[0-9]+]], 4.0, v[[A_F32_0]] -; SI: v_cvt_f16_f32_e32 v[[R_F16_0:[0-9]+]], v[[R_F32_0]] -; SI: v_min_f32_e32 v[[R_F32_1:[0-9]+]], 0x40400000, v[[A_F32_1]] -; SI: v_cvt_f16_f32_e32 v[[R_F16_1:[0-9]+]], v[[R_F32_1]] -; VI-DAG: v_mov_b32_e32 [[CONST3:v[0-9]+]], 0x4200 -; VI-DAG: v_min_f16_sdwa v[[R_F16_HI:[0-9]+]], v[[B_V2_F16]], [[CONST3]] dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:DWORD -; VI-DAG: v_min_f16_e32 v[[R_F16_0:[0-9]+]], 4.0, v[[A_V2_F16]] - -; SI-DAG: v_lshlrev_b32_e32 v[[R_F16_HI:[0-9]+]], 16, v[[R_F16_1]] -; GCN-NOT: and -; GCN: v_or_b32_e32 v[[R_V2_F16:[0-9]+]], v[[R_F16_HI]], v[[R_F16_0]] -; GCN: buffer_store_dword v[[R_V2_F16]] -; GCN: s_endpgm -define amdgpu_kernel void @minnum_v2f16_imm_b( - <2 x half> addrspace(1)* %r, - <2 x half> addrspace(1)* %a) { -entry: - %a.val = load <2 x half>, <2 x half> addrspace(1)* %a - %r.val = call <2 x half> @llvm.minnum.v2f16(<2 x half> %a.val, <2 x half> <half 4.0, half 3.0>) - store <2 x half> %r.val, <2 x half> addrspace(1)* %r - ret void -} |
