| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --filter-out "s_setreg_imm32_b32" --version 6 |
| ; RUN: llc < %s -global-isel=1 -new-reg-bank-select -mtriple=amdgcn -mcpu=gfx1200 | FileCheck %s -check-prefixes=GCN |
| |
| declare float @llvm.amdgcn.global.atomic.fmin.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| declare float @llvm.amdgcn.global.atomic.fmax.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| |
| define amdgpu_cs void @global_atomic_fmin_num_f32_noret(ptr addrspace(1) %ptr, float %data) { |
| ; GCN-LABEL: global_atomic_fmin_num_f32_noret: |
| ; GCN: ; %bb.0: |
| ; GCN: global_atomic_min_num_f32 v[0:1], v2, off |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmin.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| ret void |
| } |
| |
| define amdgpu_cs void @global_atomic_fmax_num_f32_noret(ptr addrspace(1) %ptr, float %data) { |
| ; GCN-LABEL: global_atomic_fmax_num_f32_noret: |
| ; GCN: ; %bb.0: |
| ; GCN: global_atomic_max_num_f32 v[0:1], v2, off |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmax.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| ret void |
| } |
| |
| define amdgpu_cs void @global_atomic_fmax_num_f32_rtn(ptr addrspace(1) %ptr, float %data, ptr addrspace(1) %out) { |
| ; GCN-LABEL: global_atomic_fmax_num_f32_rtn: |
| ; GCN: ; %bb.0: |
| ; GCN: global_atomic_max_num_f32 v0, v[0:1], v2, off th:TH_ATOMIC_RETURN |
| ; GCN: s_wait_loadcnt 0x0 |
| ; GCN: global_store_b32 v[3:4], v0, off |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmax.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| store float %ret, ptr addrspace(1) %out |
| ret void |
| } |
| |
| define amdgpu_cs void @global_atomic_fmin_num_f32_rtn(ptr addrspace(1) %ptr, float %data, ptr addrspace(1) %out) { |
| ; GCN-LABEL: global_atomic_fmin_num_f32_rtn: |
| ; GCN: ; %bb.0: |
| ; GCN: global_atomic_min_num_f32 v0, v[0:1], v2, off th:TH_ATOMIC_RETURN |
| ; GCN: s_wait_loadcnt 0x0 |
| ; GCN: global_store_b32 v[3:4], v0, off |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmin.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| store float %ret, ptr addrspace(1) %out |
| ret void |
| } |
| |
| define amdgpu_ps void @global_atomic_fmin_num_f32_noret_saddr(ptr addrspace(1) inreg %ptr, float %data) { |
| ; GCN-LABEL: global_atomic_fmin_num_f32_noret_saddr: |
| ; GCN: ; %bb.0: |
| ; GCN: v_mov_b32_e32 v1, 0 |
| ; GCN: global_atomic_min_num_f32 v1, v0, s[0:1] |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmin.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| ret void |
| } |
| |
| define amdgpu_ps void @global_atomic_fmax_num_f32_noret_saddr(ptr addrspace(1) inreg %ptr, float %data) { |
| ; GCN-LABEL: global_atomic_fmax_num_f32_noret_saddr: |
| ; GCN: ; %bb.0: |
| ; GCN: v_mov_b32_e32 v1, 0 |
| ; GCN: global_atomic_max_num_f32 v1, v0, s[0:1] |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmax.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| ret void |
| } |
| |
| define amdgpu_ps void @global_atomic_fmin_num_f32_rtn_saddr(ptr addrspace(1) inreg %ptr, float %data, ptr addrspace(1) %out) { |
| ; GCN-LABEL: global_atomic_fmin_num_f32_rtn_saddr: |
| ; GCN: ; %bb.0: |
| ; GCN: v_mov_b32_e32 v3, 0 |
| ; GCN: global_atomic_min_num_f32 v0, v3, v0, s[0:1] th:TH_ATOMIC_RETURN |
| ; GCN: s_wait_loadcnt 0x0 |
| ; GCN: global_store_b32 v[1:2], v0, off |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmin.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| store float %ret, ptr addrspace(1) %out |
| ret void |
| } |
| |
| define amdgpu_ps void @global_atomic_fmax_num_f32_rtn_saddr(ptr addrspace(1) inreg %ptr, float %data, ptr addrspace(1) %out) { |
| ; GCN-LABEL: global_atomic_fmax_num_f32_rtn_saddr: |
| ; GCN: ; %bb.0: |
| ; GCN: v_mov_b32_e32 v3, 0 |
| ; GCN: global_atomic_max_num_f32 v0, v3, v0, s[0:1] th:TH_ATOMIC_RETURN |
| ; GCN: s_wait_loadcnt 0x0 |
| ; GCN: global_store_b32 v[1:2], v0, off |
| ; GCN: s_endpgm |
| %ret = call float @llvm.amdgcn.global.atomic.fmax.num.f32.p1.f32(ptr addrspace(1) %ptr, float %data) |
| store float %ret, ptr addrspace(1) %out |
| ret void |
| } |