| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1200 -verify-machineinstrs -mattr=+wavefrontsize32 < %s | FileCheck -check-prefix=GFX12 %s |
| ; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx1200 -verify-machineinstrs -mattr=+wavefrontsize32 < %s | FileCheck -check-prefix=GFX12 %s |
| |
| declare <2 x i32> @llvm.amdgcn.global.load.tr.b64.v2i32.p1(ptr addrspace(1)) |
| declare <8 x i16> @llvm.amdgcn.global.load.tr.b128.v8i16.p1(ptr addrspace(1)) |
| declare <8 x half> @llvm.amdgcn.global.load.tr.b128.v8f16.p1(ptr addrspace(1)) |
| declare <8 x bfloat> @llvm.amdgcn.global.load.tr.b128.v8bf16.p1(ptr addrspace(1)) |
| |
| define amdgpu_kernel void @global_load_tr_b64_v2i32(ptr addrspace(1) %addr, ptr addrspace(1) %use) { |
| ; GFX12-LABEL: global_load_tr_b64_v2i32: |
| ; GFX12: ; %bb.0: ; %entry |
| ; GFX12-NEXT: s_load_b128 s[0:3], s[4:5], 0x24 |
| ; GFX12-NEXT: v_mov_b32_e32 v2, 0 |
| ; GFX12-NEXT: s_wait_kmcnt 0x0 |
| ; GFX12-NEXT: global_load_tr_b64 v[0:1], v2, s[0:1] offset:32 |
| ; GFX12-NEXT: s_wait_loadcnt 0x0 |
| ; GFX12-NEXT: global_store_b64 v2, v[0:1], s[2:3] |
| ; GFX12-NEXT: s_endpgm |
| entry: |
| %gep = getelementptr i64, ptr addrspace(1) %addr, i32 4 |
| %val = call <2 x i32> @llvm.amdgcn.global.load.tr.b64.v2i32.p1(ptr addrspace(1) %gep) |
| store <2 x i32> %val, ptr addrspace(1) %use |
| ret void |
| } |
| |
| define amdgpu_kernel void @global_load_tr_b128_v8i16(ptr addrspace(1) %addr, ptr addrspace(1) %use) { |
| ; GFX12-LABEL: global_load_tr_b128_v8i16: |
| ; GFX12: ; %bb.0: ; %entry |
| ; GFX12-NEXT: s_load_b128 s[0:3], s[4:5], 0x24 |
| ; GFX12-NEXT: v_mov_b32_e32 v4, 0 |
| ; GFX12-NEXT: s_wait_kmcnt 0x0 |
| ; GFX12-NEXT: global_load_tr_b128 v[0:3], v4, s[0:1] offset:32 |
| ; GFX12-NEXT: s_wait_loadcnt 0x0 |
| ; GFX12-NEXT: global_store_b128 v4, v[0:3], s[2:3] |
| ; GFX12-NEXT: s_endpgm |
| entry: |
| %gep = getelementptr i64, ptr addrspace(1) %addr, i32 4 |
| %val = call <8 x i16> @llvm.amdgcn.global.load.tr.b128.v8i16.p1(ptr addrspace(1) %gep) |
| store <8 x i16> %val, ptr addrspace(1) %use |
| ret void |
| } |
| |
| define amdgpu_kernel void @global_load_tr_b128_v8f16(ptr addrspace(1) %addr, ptr addrspace(1) %use) { |
| ; GFX12-LABEL: global_load_tr_b128_v8f16: |
| ; GFX12: ; %bb.0: ; %entry |
| ; GFX12-NEXT: s_load_b128 s[0:3], s[4:5], 0x24 |
| ; GFX12-NEXT: v_mov_b32_e32 v4, 0 |
| ; GFX12-NEXT: s_wait_kmcnt 0x0 |
| ; GFX12-NEXT: global_load_tr_b128 v[0:3], v4, s[0:1] offset:32 |
| ; GFX12-NEXT: s_wait_loadcnt 0x0 |
| ; GFX12-NEXT: global_store_b128 v4, v[0:3], s[2:3] |
| ; GFX12-NEXT: s_endpgm |
| entry: |
| %gep = getelementptr i64, ptr addrspace(1) %addr, i32 4 |
| %val = call <8 x half> @llvm.amdgcn.global.load.tr.b128.v8f16.p1(ptr addrspace(1) %gep) |
| store <8 x half> %val, ptr addrspace(1) %use |
| ret void |
| } |
| |
| define amdgpu_kernel void @global_load_tr_b128_v8bf16(ptr addrspace(1) %addr, ptr addrspace(1) %use) { |
| ; GFX12-LABEL: global_load_tr_b128_v8bf16: |
| ; GFX12: ; %bb.0: ; %entry |
| ; GFX12-NEXT: s_load_b128 s[0:3], s[4:5], 0x24 |
| ; GFX12-NEXT: v_mov_b32_e32 v4, 0 |
| ; GFX12-NEXT: s_wait_kmcnt 0x0 |
| ; GFX12-NEXT: global_load_tr_b128 v[0:3], v4, s[0:1] offset:32 |
| ; GFX12-NEXT: s_wait_loadcnt 0x0 |
| ; GFX12-NEXT: global_store_b128 v4, v[0:3], s[2:3] |
| ; GFX12-NEXT: s_endpgm |
| entry: |
| %gep = getelementptr i64, ptr addrspace(1) %addr, i32 4 |
| %val = call <8 x bfloat> @llvm.amdgcn.global.load.tr.b128.v8bf16.p1(ptr addrspace(1) %gep) |
| store <8 x bfloat> %val, ptr addrspace(1) %use |
| ret void |
| } |