| ; RUN: llc -verify-machineinstrs -march=amdgcn -mcpu=SI < %s | FileCheck -check-prefix=SI %s |
| ; RUN: llc -verify-machineinstrs -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=SI %s |
| |
| ; FIXME: Broken on evergreen |
| ; FIXME: For some reason the 8 and 16 vectors are being stored as |
| ; individual elements instead of 128-bit stores. |
| |
| |
| ; FIXME: Why is the constant moved into the intermediate register and |
| ; not just directly into the vector component? |
| |
| ; SI-LABEL: {{^}}insertelement_v4f32_0: |
| ; s_load_dwordx4 s{{[}}[[LOW_REG:[0-9]+]]: |
| ; v_mov_b32_e32 |
| ; v_mov_b32_e32 [[CONSTREG:v[0-9]+]], 5.000000e+00 |
| ; v_mov_b32_e32 v[[LOW_REG]], [[CONSTREG]] |
| ; buffer_store_dwordx4 v{{[}}[[LOW_REG]]: |
| define void @insertelement_v4f32_0(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { |
| %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 0 |
| store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}insertelement_v4f32_1: |
| define void @insertelement_v4f32_1(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { |
| %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 1 |
| store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}insertelement_v4f32_2: |
| define void @insertelement_v4f32_2(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { |
| %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 2 |
| store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}insertelement_v4f32_3: |
| define void @insertelement_v4f32_3(<4 x float> addrspace(1)* %out, <4 x float> %a) nounwind { |
| %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 3 |
| store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}insertelement_v4i32_0: |
| define void @insertelement_v4i32_0(<4 x i32> addrspace(1)* %out, <4 x i32> %a) nounwind { |
| %vecins = insertelement <4 x i32> %a, i32 999, i32 0 |
| store <4 x i32> %vecins, <4 x i32> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v2f32: |
| ; SI: v_mov_b32_e32 [[CONST:v[0-9]+]], 0x40a00000 |
| ; SI: v_movreld_b32_e32 v[[LOW_RESULT_REG:[0-9]+]], [[CONST]] |
| ; SI: buffer_store_dwordx2 {{v\[}}[[LOW_RESULT_REG]]: |
| define void @dynamic_insertelement_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %a, i32 %b) nounwind { |
| %vecins = insertelement <2 x float> %a, float 5.000000e+00, i32 %b |
| store <2 x float> %vecins, <2 x float> addrspace(1)* %out, align 8 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v4f32: |
| ; SI: v_mov_b32_e32 [[CONST:v[0-9]+]], 0x40a00000 |
| ; SI: v_movreld_b32_e32 v[[LOW_RESULT_REG:[0-9]+]], [[CONST]] |
| ; SI: buffer_store_dwordx4 {{v\[}}[[LOW_RESULT_REG]]: |
| define void @dynamic_insertelement_v4f32(<4 x float> addrspace(1)* %out, <4 x float> %a, i32 %b) nounwind { |
| %vecins = insertelement <4 x float> %a, float 5.000000e+00, i32 %b |
| store <4 x float> %vecins, <4 x float> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v8f32: |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v8f32(<8 x float> addrspace(1)* %out, <8 x float> %a, i32 %b) nounwind { |
| %vecins = insertelement <8 x float> %a, float 5.000000e+00, i32 %b |
| store <8 x float> %vecins, <8 x float> addrspace(1)* %out, align 32 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v16f32: |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v16f32(<16 x float> addrspace(1)* %out, <16 x float> %a, i32 %b) nounwind { |
| %vecins = insertelement <16 x float> %a, float 5.000000e+00, i32 %b |
| store <16 x float> %vecins, <16 x float> addrspace(1)* %out, align 64 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v2i32: |
| ; SI: buffer_store_dwordx2 |
| define void @dynamic_insertelement_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> %a, i32 %b) nounwind { |
| %vecins = insertelement <2 x i32> %a, i32 5, i32 %b |
| store <2 x i32> %vecins, <2 x i32> addrspace(1)* %out, align 8 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v4i32: |
| ; SI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> %a, i32 %b) nounwind { |
| %vecins = insertelement <4 x i32> %a, i32 5, i32 %b |
| store <4 x i32> %vecins, <4 x i32> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v8i32: |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v8i32(<8 x i32> addrspace(1)* %out, <8 x i32> %a, i32 %b) nounwind { |
| %vecins = insertelement <8 x i32> %a, i32 5, i32 %b |
| store <8 x i32> %vecins, <8 x i32> addrspace(1)* %out, align 32 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v16i32: |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| ; FIXMESI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v16i32(<16 x i32> addrspace(1)* %out, <16 x i32> %a, i32 %b) nounwind { |
| %vecins = insertelement <16 x i32> %a, i32 5, i32 %b |
| store <16 x i32> %vecins, <16 x i32> addrspace(1)* %out, align 64 |
| ret void |
| } |
| |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v2i16: |
| ; FIXMESI: buffer_store_dwordx2 |
| define void @dynamic_insertelement_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> %a, i32 %b) nounwind { |
| %vecins = insertelement <2 x i16> %a, i16 5, i32 %b |
| store <2 x i16> %vecins, <2 x i16> addrspace(1)* %out, align 8 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v4i16: |
| ; FIXMESI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v4i16(<4 x i16> addrspace(1)* %out, <4 x i16> %a, i32 %b) nounwind { |
| %vecins = insertelement <4 x i16> %a, i16 5, i32 %b |
| store <4 x i16> %vecins, <4 x i16> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v2i8: |
| ; FIXMESI: BUFFER_STORE_USHORT |
| define void @dynamic_insertelement_v2i8(<2 x i8> addrspace(1)* %out, <2 x i8> %a, i32 %b) nounwind { |
| %vecins = insertelement <2 x i8> %a, i8 5, i32 %b |
| store <2 x i8> %vecins, <2 x i8> addrspace(1)* %out, align 8 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v4i8: |
| ; FIXMESI: buffer_store_dword |
| define void @dynamic_insertelement_v4i8(<4 x i8> addrspace(1)* %out, <4 x i8> %a, i32 %b) nounwind { |
| %vecins = insertelement <4 x i8> %a, i8 5, i32 %b |
| store <4 x i8> %vecins, <4 x i8> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v8i8: |
| ; FIXMESI: buffer_store_dwordx2 |
| define void @dynamic_insertelement_v8i8(<8 x i8> addrspace(1)* %out, <8 x i8> %a, i32 %b) nounwind { |
| %vecins = insertelement <8 x i8> %a, i8 5, i32 %b |
| store <8 x i8> %vecins, <8 x i8> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v16i8: |
| ; FIXMESI: buffer_store_dwordx4 |
| define void @dynamic_insertelement_v16i8(<16 x i8> addrspace(1)* %out, <16 x i8> %a, i32 %b) nounwind { |
| %vecins = insertelement <16 x i8> %a, i8 5, i32 %b |
| store <16 x i8> %vecins, <16 x i8> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; This test requires handling INSERT_SUBREG in SIFixSGPRCopies. Check that |
| ; the compiler doesn't crash. |
| ; SI-LABEL: {{^}}insert_split_bb: |
| define void @insert_split_bb(<2 x i32> addrspace(1)* %out, i32 addrspace(1)* %in, i32 %a, i32 %b) { |
| entry: |
| %0 = insertelement <2 x i32> undef, i32 %a, i32 0 |
| %1 = icmp eq i32 %a, 0 |
| br i1 %1, label %if, label %else |
| |
| if: |
| %2 = load i32, i32 addrspace(1)* %in |
| %3 = insertelement <2 x i32> %0, i32 %2, i32 1 |
| br label %endif |
| |
| else: |
| %4 = getelementptr i32, i32 addrspace(1)* %in, i32 1 |
| %5 = load i32, i32 addrspace(1)* %4 |
| %6 = insertelement <2 x i32> %0, i32 %5, i32 1 |
| br label %endif |
| |
| endif: |
| %7 = phi <2 x i32> [%3, %if], [%6, %else] |
| store <2 x i32> %7, <2 x i32> addrspace(1)* %out |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v2f64: |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: s_endpgm |
| define void @dynamic_insertelement_v2f64(<2 x double> addrspace(1)* %out, <2 x double> %a, i32 %b) nounwind { |
| %vecins = insertelement <2 x double> %a, double 8.0, i32 %b |
| store <2 x double> %vecins, <2 x double> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v2i64: |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: s_endpgm |
| define void @dynamic_insertelement_v2i64(<2 x i64> addrspace(1)* %out, <2 x i64> %a, i32 %b) nounwind { |
| %vecins = insertelement <2 x i64> %a, i64 5, i32 %b |
| store <2 x i64> %vecins, <2 x i64> addrspace(1)* %out, align 8 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v4f64: |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: s_endpgm |
| define void @dynamic_insertelement_v4f64(<4 x double> addrspace(1)* %out, <4 x double> %a, i32 %b) nounwind { |
| %vecins = insertelement <4 x double> %a, double 8.0, i32 %b |
| store <4 x double> %vecins, <4 x double> addrspace(1)* %out, align 16 |
| ret void |
| } |
| |
| ; SI-LABEL: {{^}}dynamic_insertelement_v8f64: |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: buffer_store_dwordx2 |
| ; SI: s_endpgm |
| define void @dynamic_insertelement_v8f64(<8 x double> addrspace(1)* %out, <8 x double> %a, i32 %b) nounwind { |
| %vecins = insertelement <8 x double> %a, double 8.0, i32 %b |
| store <8 x double> %vecins, <8 x double> addrspace(1)* %out, align 16 |
| ret void |
| } |