| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx600 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX6 %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx700 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX7 %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10-WGP %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -mattr=+cumode -verify-machineinstrs < %s | FileCheck --check-prefixes=GFX10-CU %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdpal -mcpu=gfx700 -amdgcn-skip-cache-invalidations -verify-machineinstrs < %s | FileCheck --check-prefixes=SKIP-CACHE-INV %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX90A-NOTTGSPLIT %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -mattr=+tgsplit -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX90A-TGSPLIT %s |
| |
| define amdgpu_kernel void @global_nontemporal_load_0( |
| ; GFX6-LABEL: global_nontemporal_load_0: |
| ; GFX6: ; %bb.0: ; %entry |
| ; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX6-NEXT: s_mov_b32 s7, 0x100f000 |
| ; GFX6-NEXT: s_mov_b32 s6, -1 |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX6-NEXT: s_mov_b32 s4, s2 |
| ; GFX6-NEXT: s_mov_b32 s5, s3 |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: v_mov_b32_e32 v0, s0 |
| ; GFX6-NEXT: buffer_store_dword v0, off, s[4:7], 0 |
| ; GFX6-NEXT: s_endpgm |
| ; |
| ; GFX7-LABEL: global_nontemporal_load_0: |
| ; GFX7: ; %bb.0: ; %entry |
| ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX7-NEXT: v_mov_b32_e32 v0, s2 |
| ; GFX7-NEXT: v_mov_b32_e32 v1, s3 |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: v_mov_b32_e32 v2, s0 |
| ; GFX7-NEXT: flat_store_dword v[0:1], v2 |
| ; GFX7-NEXT: s_endpgm |
| ; |
| ; GFX10-WGP-LABEL: global_nontemporal_load_0: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX10-WGP-NEXT: global_store_dword v0, v1, s[2:3] |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: global_nontemporal_load_0: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-CU-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX10-CU-NEXT: global_store_dword v0, v1, s[2:3] |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; SKIP-CACHE-INV-LABEL: global_nontemporal_load_0: |
| ; SKIP-CACHE-INV: ; %bb.0: ; %entry |
| ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s7, 0xf000 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s6, -1 |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s4, s2 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s5, s3 |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0 |
| ; SKIP-CACHE-INV-NEXT: buffer_store_dword v0, off, s[4:7], 0 |
| ; SKIP-CACHE-INV-NEXT: s_endpgm |
| ; |
| ; GFX90A-NOTTGSPLIT-LABEL: global_nontemporal_load_0: |
| ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX90A-NOTTGSPLIT-NEXT: global_store_dword v0, v1, s[2:3] |
| ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm |
| ; |
| ; GFX90A-TGSPLIT-LABEL: global_nontemporal_load_0: |
| ; GFX90A-TGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX90A-TGSPLIT-NEXT: global_store_dword v0, v1, s[2:3] |
| ; GFX90A-TGSPLIT-NEXT: s_endpgm |
| ; |
| ; |
| i32 addrspace(1)* %in, i32 addrspace(1)* %out) { |
| entry: |
| %val = load i32, i32 addrspace(1)* %in, align 4, !nontemporal !0 |
| store i32 %val, i32 addrspace(1)* %out |
| ret void |
| } |
| |
| define amdgpu_kernel void @global_nontemporal_load_1( |
| ; GFX6-LABEL: global_nontemporal_load_1: |
| ; GFX6: ; %bb.0: ; %entry |
| ; GFX6-NEXT: s_load_dwordx4 s[4:7], s[4:5], 0x0 |
| ; GFX6-NEXT: s_mov_b32 s3, 0x100f000 |
| ; GFX6-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX6-NEXT: v_mov_b32_e32 v1, 0 |
| ; GFX6-NEXT: s_mov_b32 s2, -1 |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: s_mov_b32 s0, s6 |
| ; GFX6-NEXT: s_mov_b32 s1, s7 |
| ; GFX6-NEXT: s_mov_b32 s6, 0 |
| ; GFX6-NEXT: s_mov_b32 s7, s3 |
| ; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64 glc slc |
| ; GFX6-NEXT: s_waitcnt vmcnt(0) |
| ; GFX6-NEXT: buffer_store_dword v0, off, s[0:3], 0 |
| ; GFX6-NEXT: s_endpgm |
| ; |
| ; GFX7-LABEL: global_nontemporal_load_1: |
| ; GFX7: ; %bb.0: ; %entry |
| ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX7-NEXT: v_lshlrev_b32_e32 v2, 2, v0 |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: v_mov_b32_e32 v3, s1 |
| ; GFX7-NEXT: v_add_i32_e32 v2, vcc, s0, v2 |
| ; GFX7-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc |
| ; GFX7-NEXT: flat_load_dword v2, v[2:3] glc slc |
| ; GFX7-NEXT: v_mov_b32_e32 v0, s2 |
| ; GFX7-NEXT: v_mov_b32_e32 v1, s3 |
| ; GFX7-NEXT: s_waitcnt vmcnt(0) |
| ; GFX7-NEXT: flat_store_dword v[0:1], v2 |
| ; GFX7-NEXT: s_endpgm |
| ; |
| ; GFX10-WGP-LABEL: global_nontemporal_load_1: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-WGP-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, 0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: global_load_dword v0, v0, s[0:1] slc |
| ; GFX10-WGP-NEXT: s_waitcnt vmcnt(0) |
| ; GFX10-WGP-NEXT: global_store_dword v1, v0, s[2:3] |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: global_nontemporal_load_1: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-CU-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX10-CU-NEXT: v_mov_b32_e32 v1, 0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: global_load_dword v0, v0, s[0:1] slc |
| ; GFX10-CU-NEXT: s_waitcnt vmcnt(0) |
| ; GFX10-CU-NEXT: global_store_dword v1, v0, s[2:3] |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; SKIP-CACHE-INV-LABEL: global_nontemporal_load_1: |
| ; SKIP-CACHE-INV: ; %bb.0: ; %entry |
| ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x9 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s3, 0xf000 |
| ; SKIP-CACHE-INV-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, 0 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s2, -1 |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s0, s6 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s1, s7 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s6, 0 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s7, s3 |
| ; SKIP-CACHE-INV-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64 glc slc |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt vmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: buffer_store_dword v0, off, s[0:3], 0 |
| ; SKIP-CACHE-INV-NEXT: s_endpgm |
| ; |
| ; GFX90A-NOTTGSPLIT-LABEL: global_nontemporal_load_1: |
| ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, 0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: global_load_dword v0, v0, s[0:1] glc slc |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt vmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: global_store_dword v1, v0, s[2:3] |
| ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm |
| ; |
| ; GFX90A-TGSPLIT-LABEL: global_nontemporal_load_1: |
| ; GFX90A-TGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, 0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: global_load_dword v0, v0, s[0:1] glc slc |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt vmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: global_store_dword v1, v0, s[2:3] |
| ; GFX90A-TGSPLIT-NEXT: s_endpgm |
| ; |
| ; |
| i32 addrspace(1)* %in, i32 addrspace(1)* %out) { |
| entry: |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() |
| %val.gep = getelementptr inbounds i32, i32 addrspace(1)* %in, i32 %tid |
| %val = load i32, i32 addrspace(1)* %val.gep, align 4, !nontemporal !0 |
| store i32 %val, i32 addrspace(1)* %out |
| ret void |
| } |
| |
| define amdgpu_kernel void @global_nontemporal_store_0( |
| ; GFX6-LABEL: global_nontemporal_store_0: |
| ; GFX6: ; %bb.0: ; %entry |
| ; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX6-NEXT: s_mov_b32 s7, 0x100f000 |
| ; GFX6-NEXT: s_mov_b32 s6, -1 |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX6-NEXT: s_mov_b32 s4, s2 |
| ; GFX6-NEXT: s_mov_b32 s5, s3 |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: v_mov_b32_e32 v0, s0 |
| ; GFX6-NEXT: buffer_store_dword v0, off, s[4:7], 0 glc slc |
| ; GFX6-NEXT: s_endpgm |
| ; |
| ; GFX7-LABEL: global_nontemporal_store_0: |
| ; GFX7: ; %bb.0: ; %entry |
| ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX7-NEXT: v_mov_b32_e32 v0, s2 |
| ; GFX7-NEXT: v_mov_b32_e32 v1, s3 |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: v_mov_b32_e32 v2, s0 |
| ; GFX7-NEXT: flat_store_dword v[0:1], v2 glc slc |
| ; GFX7-NEXT: s_endpgm |
| ; |
| ; GFX10-WGP-LABEL: global_nontemporal_store_0: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-WGP-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX10-WGP-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: global_nontemporal_store_0: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-CU-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX10-CU-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; SKIP-CACHE-INV-LABEL: global_nontemporal_store_0: |
| ; SKIP-CACHE-INV: ; %bb.0: ; %entry |
| ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s7, 0xf000 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s6, -1 |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s4, s2 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s5, s3 |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v0, s0 |
| ; SKIP-CACHE-INV-NEXT: buffer_store_dword v0, off, s[4:7], 0 glc slc |
| ; SKIP-CACHE-INV-NEXT: s_endpgm |
| ; |
| ; GFX90A-NOTTGSPLIT-LABEL: global_nontemporal_store_0: |
| ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX90A-NOTTGSPLIT-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm |
| ; |
| ; GFX90A-TGSPLIT-LABEL: global_nontemporal_store_0: |
| ; GFX90A-TGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v0, 0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX90A-TGSPLIT-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX90A-TGSPLIT-NEXT: s_endpgm |
| ; |
| ; |
| i32 addrspace(1)* %in, i32 addrspace(1)* %out) { |
| entry: |
| %val = load i32, i32 addrspace(1)* %in, align 4 |
| store i32 %val, i32 addrspace(1)* %out, !nontemporal !0 |
| ret void |
| } |
| |
| define amdgpu_kernel void @global_nontemporal_store_1( |
| ; GFX6-LABEL: global_nontemporal_store_1: |
| ; GFX6: ; %bb.0: ; %entry |
| ; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX6-NEXT: s_mov_b32 s7, 0x100f000 |
| ; GFX6-NEXT: s_mov_b32 s6, 0 |
| ; GFX6-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX6-NEXT: v_mov_b32_e32 v1, 0 |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX6-NEXT: s_mov_b64 s[4:5], s[2:3] |
| ; GFX6-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX6-NEXT: v_mov_b32_e32 v2, s0 |
| ; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[4:7], 0 addr64 glc slc |
| ; GFX6-NEXT: s_endpgm |
| ; |
| ; GFX7-LABEL: global_nontemporal_store_1: |
| ; GFX7: ; %bb.0: ; %entry |
| ; GFX7-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX7-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX7-NEXT: v_mov_b32_e32 v1, s3 |
| ; GFX7-NEXT: v_add_i32_e32 v0, vcc, s2, v0 |
| ; GFX7-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc |
| ; GFX7-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX7-NEXT: v_mov_b32_e32 v2, s0 |
| ; GFX7-NEXT: flat_store_dword v[0:1], v2 glc slc |
| ; GFX7-NEXT: s_endpgm |
| ; |
| ; GFX10-WGP-LABEL: global_nontemporal_store_1: |
| ; GFX10-WGP: ; %bb.0: ; %entry |
| ; GFX10-WGP-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-WGP-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX10-WGP-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-WGP-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX10-WGP-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX10-WGP-NEXT: s_endpgm |
| ; |
| ; GFX10-CU-LABEL: global_nontemporal_store_1: |
| ; GFX10-CU: ; %bb.0: ; %entry |
| ; GFX10-CU-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX10-CU-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX10-CU-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX10-CU-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX10-CU-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX10-CU-NEXT: s_endpgm |
| ; |
| ; SKIP-CACHE-INV-LABEL: global_nontemporal_store_1: |
| ; SKIP-CACHE-INV: ; %bb.0: ; %entry |
| ; SKIP-CACHE-INV-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s7, 0xf000 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b32 s6, 0 |
| ; SKIP-CACHE-INV-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v1, 0 |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; SKIP-CACHE-INV-NEXT: s_mov_b64 s[4:5], s[2:3] |
| ; SKIP-CACHE-INV-NEXT: s_waitcnt lgkmcnt(0) |
| ; SKIP-CACHE-INV-NEXT: v_mov_b32_e32 v2, s0 |
| ; SKIP-CACHE-INV-NEXT: buffer_store_dword v2, v[0:1], s[4:7], 0 addr64 glc slc |
| ; SKIP-CACHE-INV-NEXT: s_endpgm |
| ; |
| ; GFX90A-NOTTGSPLIT-LABEL: global_nontemporal_store_1: |
| ; GFX90A-NOTTGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX90A-NOTTGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-NOTTGSPLIT-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX90A-NOTTGSPLIT-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX90A-NOTTGSPLIT-NEXT: s_endpgm |
| ; |
| ; GFX90A-TGSPLIT-LABEL: global_nontemporal_store_1: |
| ; GFX90A-TGSPLIT: ; %bb.0: ; %entry |
| ; GFX90A-TGSPLIT-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: v_lshlrev_b32_e32 v0, 2, v0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: s_load_dword s0, s[0:1], 0x0 |
| ; GFX90A-TGSPLIT-NEXT: s_waitcnt lgkmcnt(0) |
| ; GFX90A-TGSPLIT-NEXT: v_mov_b32_e32 v1, s0 |
| ; GFX90A-TGSPLIT-NEXT: global_store_dword v0, v1, s[2:3] glc slc |
| ; GFX90A-TGSPLIT-NEXT: s_endpgm |
| ; |
| ; |
| i32 addrspace(1)* %in, i32 addrspace(1)* %out) { |
| entry: |
| %tid = call i32 @llvm.amdgcn.workitem.id.x() |
| %val = load i32, i32 addrspace(1)* %in, align 4 |
| %out.gep = getelementptr inbounds i32, i32 addrspace(1)* %out, i32 %tid |
| store i32 %val, i32 addrspace(1)* %out.gep, !nontemporal !0 |
| ret void |
| } |
| |
| !0 = !{i32 1} |
| declare i32 @llvm.amdgcn.workitem.id.x() |