; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx908 %s -o - | FileCheck %s
%struct.S = type { [32 x i32] }
@shared = addrspace(3) global %struct.S undef, align 4
define amdgpu_kernel void @memcpy_p0_p0_minsize(ptr %dest, ptr readonly %src) #0 {
; CHECK-LABEL: memcpy_p0_p0_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx4 s[0:3], s[6:7], 0x0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v12, s3
; CHECK-NEXT: v_mov_b32_e32 v11, s2
; CHECK-NEXT: flat_load_ubyte v13, v[11:12] offset:46
; CHECK-NEXT: flat_load_ushort v14, v[11:12] offset:44
; CHECK-NEXT: flat_load_dwordx3 v[8:10], v[11:12] offset:32
; CHECK-NEXT: flat_load_dwordx4 v[0:3], v[11:12] offset:16
; CHECK-NEXT: flat_load_dwordx4 v[4:7], v[11:12]
; CHECK-NEXT: v_mov_b32_e32 v12, s1
; CHECK-NEXT: v_mov_b32_e32 v11, s0
; CHECK-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; CHECK-NEXT: flat_store_byte v[11:12], v13 offset:46
; CHECK-NEXT: flat_store_short v[11:12], v14 offset:44
; CHECK-NEXT: flat_store_dwordx3 v[11:12], v[8:10] offset:32
; CHECK-NEXT: flat_store_dwordx4 v[11:12], v[0:3] offset:16
; CHECK-NEXT: flat_store_dwordx4 v[11:12], v[4:7]
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p0.p0.i64(ptr %dest, ptr %src, i64 47, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p1_p1_minsize(ptr addrspace(1) %dest, ptr addrspace(1) %src) #0 {
; CHECK-LABEL: memcpy_p1_p1_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx4 s[0:3], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v12, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx2 v[8:9], v12, s[2:3] offset:32
; CHECK-NEXT: global_load_dwordx2 v[10:11], v12, s[2:3] offset:39
; CHECK-NEXT: global_load_dwordx4 v[0:3], v12, s[2:3]
; CHECK-NEXT: global_load_dwordx4 v[4:7], v12, s[2:3] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx2 v12, v[8:9], s[0:1] offset:32
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx2 v12, v[10:11], s[0:1] offset:39
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx4 v12, v[0:3], s[0:1]
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx4 v12, v[4:7], s[0:1] offset:16
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p1.p1.i64(ptr addrspace(1) %dest, ptr addrspace(1) %src, i64 47, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p1_p4_minsize(ptr addrspace(1) %global, ptr addrspace(4) %0) #0 {
; CHECK-LABEL: memcpy_p1_p4_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx4 s[0:3], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v32, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx4 v[0:3], v32, s[2:3]
; CHECK-NEXT: global_load_dwordx4 v[4:7], v32, s[2:3] offset:16
; CHECK-NEXT: global_load_dwordx4 v[8:11], v32, s[2:3] offset:32
; CHECK-NEXT: global_load_dwordx4 v[12:15], v32, s[2:3] offset:48
; CHECK-NEXT: global_load_dwordx4 v[16:19], v32, s[2:3] offset:64
; CHECK-NEXT: global_load_dwordx4 v[20:23], v32, s[2:3] offset:80
; CHECK-NEXT: global_load_dwordx4 v[24:27], v32, s[2:3] offset:96
; CHECK-NEXT: global_load_dwordx4 v[28:31], v32, s[2:3] offset:112
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[0:3], s[0:1]
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[4:7], s[0:1] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[8:11], s[0:1] offset:32
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[12:15], s[0:1] offset:48
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[16:19], s[0:1] offset:64
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[20:23], s[0:1] offset:80
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[24:27], s[0:1] offset:96
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[28:31], s[0:1] offset:112
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p1.p4.i64(ptr addrspace(1) %global, ptr addrspace(4) %0, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p5_p4_minsize(ptr addrspace(5) %local, ptr addrspace(4) %0) #0 {
; CHECK-LABEL: memcpy_p5_p4_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_mov_b64 s[18:19], s[2:3]
; CHECK-NEXT: s_mov_b64 s[16:17], s[0:1]
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x8
; CHECK-NEXT: s_load_dword s2, s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v24, 0
; CHECK-NEXT: s_add_u32 s16, s16, s13
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1] offset:112
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1] offset:96
; CHECK-NEXT: global_load_dwordx4 v[8:11], v24, s[0:1] offset:80
; CHECK-NEXT: global_load_dwordx4 v[12:15], v24, s[0:1] offset:64
; CHECK-NEXT: global_load_dwordx4 v[16:19], v24, s[0:1] offset:48
; CHECK-NEXT: global_load_dwordx4 v[20:23], v24, s[0:1] offset:32
; CHECK-NEXT: s_addc_u32 s17, s17, 0
; CHECK-NEXT: v_mov_b32_e32 v25, s2
; CHECK-NEXT: s_waitcnt vmcnt(5)
; CHECK-NEXT: buffer_store_dword v3, v25, s[16:19], 0 offen offset:124
; CHECK-NEXT: buffer_store_dword v2, v25, s[16:19], 0 offen offset:120
; CHECK-NEXT: buffer_store_dword v1, v25, s[16:19], 0 offen offset:116
; CHECK-NEXT: buffer_store_dword v0, v25, s[16:19], 0 offen offset:112
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(9)
; CHECK-NEXT: buffer_store_dword v7, v25, s[16:19], 0 offen offset:108
; CHECK-NEXT: buffer_store_dword v6, v25, s[16:19], 0 offen offset:104
; CHECK-NEXT: buffer_store_dword v5, v25, s[16:19], 0 offen offset:100
; CHECK-NEXT: buffer_store_dword v4, v25, s[16:19], 0 offen offset:96
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1]
; CHECK-NEXT: s_waitcnt vmcnt(13)
; CHECK-NEXT: buffer_store_dword v11, v25, s[16:19], 0 offen offset:92
; CHECK-NEXT: buffer_store_dword v10, v25, s[16:19], 0 offen offset:88
; CHECK-NEXT: buffer_store_dword v9, v25, s[16:19], 0 offen offset:84
; CHECK-NEXT: buffer_store_dword v8, v25, s[16:19], 0 offen offset:80
; CHECK-NEXT: s_waitcnt vmcnt(16)
; CHECK-NEXT: buffer_store_dword v15, v25, s[16:19], 0 offen offset:76
; CHECK-NEXT: buffer_store_dword v14, v25, s[16:19], 0 offen offset:72
; CHECK-NEXT: buffer_store_dword v13, v25, s[16:19], 0 offen offset:68
; CHECK-NEXT: buffer_store_dword v12, v25, s[16:19], 0 offen offset:64
; CHECK-NEXT: s_waitcnt vmcnt(19)
; CHECK-NEXT: buffer_store_dword v19, v25, s[16:19], 0 offen offset:60
; CHECK-NEXT: buffer_store_dword v18, v25, s[16:19], 0 offen offset:56
; CHECK-NEXT: buffer_store_dword v17, v25, s[16:19], 0 offen offset:52
; CHECK-NEXT: buffer_store_dword v16, v25, s[16:19], 0 offen offset:48
; CHECK-NEXT: s_waitcnt vmcnt(22)
; CHECK-NEXT: buffer_store_dword v23, v25, s[16:19], 0 offen offset:44
; CHECK-NEXT: buffer_store_dword v22, v25, s[16:19], 0 offen offset:40
; CHECK-NEXT: buffer_store_dword v21, v25, s[16:19], 0 offen offset:36
; CHECK-NEXT: buffer_store_dword v20, v25, s[16:19], 0 offen offset:32
; CHECK-NEXT: s_waitcnt vmcnt(21)
; CHECK-NEXT: buffer_store_dword v3, v25, s[16:19], 0 offen offset:28
; CHECK-NEXT: buffer_store_dword v2, v25, s[16:19], 0 offen offset:24
; CHECK-NEXT: buffer_store_dword v1, v25, s[16:19], 0 offen offset:20
; CHECK-NEXT: buffer_store_dword v0, v25, s[16:19], 0 offen offset:16
; CHECK-NEXT: s_waitcnt vmcnt(20)
; CHECK-NEXT: buffer_store_dword v7, v25, s[16:19], 0 offen offset:12
; CHECK-NEXT: buffer_store_dword v6, v25, s[16:19], 0 offen offset:8
; CHECK-NEXT: buffer_store_dword v5, v25, s[16:19], 0 offen offset:4
; CHECK-NEXT: buffer_store_dword v4, v25, s[16:19], 0 offen
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p5.p4.i64(ptr addrspace(5) %local, ptr addrspace(4) %0, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p0_p5_minsize(ptr %generic, ptr addrspace(5) %src) #0 {
; CHECK-LABEL: memcpy_p0_p5_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_mov_b64 s[18:19], s[2:3]
; CHECK-NEXT: s_mov_b64 s[16:17], s[0:1]
; CHECK-NEXT: s_load_dword s0, s[6:7], 0x8
; CHECK-NEXT: s_add_u32 s16, s16, s13
; CHECK-NEXT: s_addc_u32 s17, s17, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v26, s0
; CHECK-NEXT: buffer_load_dword v3, v26, s[16:19], 0 offen offset:124
; CHECK-NEXT: buffer_load_dword v2, v26, s[16:19], 0 offen offset:120
; CHECK-NEXT: buffer_load_dword v1, v26, s[16:19], 0 offen offset:116
; CHECK-NEXT: buffer_load_dword v0, v26, s[16:19], 0 offen offset:112
; CHECK-NEXT: buffer_load_dword v7, v26, s[16:19], 0 offen offset:108
; CHECK-NEXT: buffer_load_dword v6, v26, s[16:19], 0 offen offset:104
; CHECK-NEXT: buffer_load_dword v5, v26, s[16:19], 0 offen offset:100
; CHECK-NEXT: buffer_load_dword v4, v26, s[16:19], 0 offen offset:96
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x0
; CHECK-NEXT: buffer_load_dword v8, v26, s[16:19], 0 offen offset:16
; CHECK-NEXT: buffer_load_dword v9, v26, s[16:19], 0 offen offset:20
; CHECK-NEXT: buffer_load_dword v10, v26, s[16:19], 0 offen offset:24
; CHECK-NEXT: buffer_load_dword v11, v26, s[16:19], 0 offen offset:28
; CHECK-NEXT: buffer_load_dword v12, v26, s[16:19], 0 offen offset:32
; CHECK-NEXT: buffer_load_dword v13, v26, s[16:19], 0 offen offset:36
; CHECK-NEXT: buffer_load_dword v14, v26, s[16:19], 0 offen offset:40
; CHECK-NEXT: buffer_load_dword v15, v26, s[16:19], 0 offen offset:44
; CHECK-NEXT: buffer_load_dword v16, v26, s[16:19], 0 offen offset:48
; CHECK-NEXT: buffer_load_dword v17, v26, s[16:19], 0 offen offset:52
; CHECK-NEXT: buffer_load_dword v18, v26, s[16:19], 0 offen offset:56
; CHECK-NEXT: buffer_load_dword v19, v26, s[16:19], 0 offen offset:60
; CHECK-NEXT: buffer_load_dword v23, v26, s[16:19], 0 offen offset:92
; CHECK-NEXT: buffer_load_dword v22, v26, s[16:19], 0 offen offset:88
; CHECK-NEXT: buffer_load_dword v21, v26, s[16:19], 0 offen offset:84
; CHECK-NEXT: buffer_load_dword v20, v26, s[16:19], 0 offen offset:80
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v25, s1
; CHECK-NEXT: v_mov_b32_e32 v24, s0
; CHECK-NEXT: s_waitcnt vmcnt(20)
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[0:3] offset:112
; CHECK-NEXT: buffer_load_dword v3, v26, s[16:19], 0 offen offset:76
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: buffer_load_dword v2, v26, s[16:19], 0 offen offset:72
; CHECK-NEXT: buffer_load_dword v1, v26, s[16:19], 0 offen offset:68
; CHECK-NEXT: buffer_load_dword v0, v26, s[16:19], 0 offen offset:64
; CHECK-NEXT: s_waitcnt vmcnt(0)
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[4:7] offset:96
; CHECK-NEXT: buffer_load_dword v4, v26, s[16:19], 0 offen
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: buffer_load_dword v5, v26, s[16:19], 0 offen offset:4
; CHECK-NEXT: buffer_load_dword v6, v26, s[16:19], 0 offen offset:8
; CHECK-NEXT: buffer_load_dword v7, v26, s[16:19], 0 offen offset:12
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[20:23] offset:80
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[0:3] offset:64
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[16:19] offset:48
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[12:15] offset:32
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[8:11] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(0)
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[4:7]
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p0.p5.i64(ptr %generic, ptr addrspace(5) %src, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p3_p4_minsize(ptr addrspace(4) %0) #0 {
; CHECK-LABEL: memcpy_p3_p4_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v24, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1]
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1] offset:16
; CHECK-NEXT: global_load_dwordx4 v[8:11], v24, s[0:1] offset:32
; CHECK-NEXT: global_load_dwordx4 v[12:15], v24, s[0:1] offset:48
; CHECK-NEXT: global_load_dwordx4 v[16:19], v24, s[0:1] offset:64
; CHECK-NEXT: global_load_dwordx4 v[20:23], v24, s[0:1] offset:80
; CHECK-NEXT: s_waitcnt vmcnt(5)
; CHECK-NEXT: ds_write2_b64 v24, v[0:1], v[2:3] offset1:1
; CHECK-NEXT: s_waitcnt vmcnt(4)
; CHECK-NEXT: ds_write2_b64 v24, v[4:5], v[6:7] offset0:2 offset1:3
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1] offset:96
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1] offset:112
; CHECK-NEXT: s_waitcnt vmcnt(5)
; CHECK-NEXT: ds_write2_b64 v24, v[8:9], v[10:11] offset0:4 offset1:5
; CHECK-NEXT: s_waitcnt vmcnt(4)
; CHECK-NEXT: ds_write2_b64 v24, v[12:13], v[14:15] offset0:6 offset1:7
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: ds_write2_b64 v24, v[16:17], v[18:19] offset0:8 offset1:9
; CHECK-NEXT: s_waitcnt vmcnt(2)
; CHECK-NEXT: ds_write2_b64 v24, v[20:21], v[22:23] offset0:10 offset1:11
; CHECK-NEXT: s_waitcnt vmcnt(1)
; CHECK-NEXT: ds_write2_b64 v24, v[0:1], v[2:3] offset0:12 offset1:13
; CHECK-NEXT: s_waitcnt vmcnt(0)
; CHECK-NEXT: ds_write2_b64 v24, v[4:5], v[6:7] offset0:14 offset1:15
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p3.p4.i64(ptr addrspace(3) @shared, ptr addrspace(4) %0, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p0_p3_minsize(ptr %generic) #0 {
; CHECK-LABEL: memcpy_p0_p3_minsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v16, 0
; CHECK-NEXT: ds_read2_b64 v[0:3], v16 offset1:1
; CHECK-NEXT: ds_read2_b64 v[4:7], v16 offset0:2 offset1:3
; CHECK-NEXT: ds_read2_b64 v[8:11], v16 offset0:4 offset1:5
; CHECK-NEXT: ds_read2_b64 v[12:15], v16 offset0:6 offset1:7
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v21, s1
; CHECK-NEXT: v_mov_b32_e32 v20, s0
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[0:3]
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[4:7] offset:16
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[8:11] offset:32
; CHECK-NEXT: ds_read2_b64 v[0:3], v16 offset0:8 offset1:9
; CHECK-NEXT: ds_read2_b64 v[4:7], v16 offset0:10 offset1:11
; CHECK-NEXT: ds_read2_b64 v[8:11], v16 offset0:12 offset1:13
; CHECK-NEXT: ds_read2_b64 v[16:19], v16 offset0:14 offset1:15
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[12:15] offset:48
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[0:3] offset:64
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[4:7] offset:80
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[8:11] offset:96
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[16:19] offset:112
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p0.p3.i64(ptr %generic, ptr addrspace(3) @shared, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p0_p0_optsize(ptr %dest, ptr %src) #1 {
; CHECK-LABEL: memcpy_p0_p0_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx4 s[0:3], s[6:7], 0x0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v12, s3
; CHECK-NEXT: v_mov_b32_e32 v11, s2
; CHECK-NEXT: flat_load_ubyte v13, v[11:12] offset:46
; CHECK-NEXT: flat_load_ushort v14, v[11:12] offset:44
; CHECK-NEXT: flat_load_dwordx3 v[8:10], v[11:12] offset:32
; CHECK-NEXT: flat_load_dwordx4 v[0:3], v[11:12] offset:16
; CHECK-NEXT: flat_load_dwordx4 v[4:7], v[11:12]
; CHECK-NEXT: v_mov_b32_e32 v12, s1
; CHECK-NEXT: v_mov_b32_e32 v11, s0
; CHECK-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; CHECK-NEXT: flat_store_byte v[11:12], v13 offset:46
; CHECK-NEXT: flat_store_short v[11:12], v14 offset:44
; CHECK-NEXT: flat_store_dwordx3 v[11:12], v[8:10] offset:32
; CHECK-NEXT: flat_store_dwordx4 v[11:12], v[0:3] offset:16
; CHECK-NEXT: flat_store_dwordx4 v[11:12], v[4:7]
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p0.p0.i64(ptr %dest, ptr %src, i64 47, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p1_p1_optsize(ptr addrspace(1) %dest, ptr addrspace(1) %src) #1 {
; CHECK-LABEL: memcpy_p1_p1_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx4 s[0:3], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v12, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx2 v[8:9], v12, s[2:3] offset:32
; CHECK-NEXT: global_load_dwordx2 v[10:11], v12, s[2:3] offset:39
; CHECK-NEXT: global_load_dwordx4 v[0:3], v12, s[2:3]
; CHECK-NEXT: global_load_dwordx4 v[4:7], v12, s[2:3] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx2 v12, v[8:9], s[0:1] offset:32
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx2 v12, v[10:11], s[0:1] offset:39
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx4 v12, v[0:3], s[0:1]
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: global_store_dwordx4 v12, v[4:7], s[0:1] offset:16
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p1.p1.i64(ptr addrspace(1) %dest, ptr addrspace(1) %src, i64 47, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p1_p4_optsize(ptr addrspace(1) %global, ptr addrspace(4) %0) #1 {
; CHECK-LABEL: memcpy_p1_p4_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx4 s[0:3], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v32, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx4 v[0:3], v32, s[2:3]
; CHECK-NEXT: global_load_dwordx4 v[4:7], v32, s[2:3] offset:16
; CHECK-NEXT: global_load_dwordx4 v[8:11], v32, s[2:3] offset:32
; CHECK-NEXT: global_load_dwordx4 v[12:15], v32, s[2:3] offset:48
; CHECK-NEXT: global_load_dwordx4 v[16:19], v32, s[2:3] offset:64
; CHECK-NEXT: global_load_dwordx4 v[20:23], v32, s[2:3] offset:80
; CHECK-NEXT: global_load_dwordx4 v[24:27], v32, s[2:3] offset:96
; CHECK-NEXT: global_load_dwordx4 v[28:31], v32, s[2:3] offset:112
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[0:3], s[0:1]
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[4:7], s[0:1] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[8:11], s[0:1] offset:32
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[12:15], s[0:1] offset:48
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[16:19], s[0:1] offset:64
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[20:23], s[0:1] offset:80
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[24:27], s[0:1] offset:96
; CHECK-NEXT: s_waitcnt vmcnt(7)
; CHECK-NEXT: global_store_dwordx4 v32, v[28:31], s[0:1] offset:112
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p1.p4.i64(ptr addrspace(1) %global, ptr addrspace(4) %0, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p5_p4_optsize(ptr addrspace(5) %local, ptr addrspace(4) %0) #1 {
; CHECK-LABEL: memcpy_p5_p4_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_mov_b64 s[18:19], s[2:3]
; CHECK-NEXT: s_mov_b64 s[16:17], s[0:1]
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x8
; CHECK-NEXT: s_load_dword s2, s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v24, 0
; CHECK-NEXT: s_add_u32 s16, s16, s13
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1] offset:112
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1] offset:96
; CHECK-NEXT: global_load_dwordx4 v[8:11], v24, s[0:1] offset:80
; CHECK-NEXT: global_load_dwordx4 v[12:15], v24, s[0:1] offset:64
; CHECK-NEXT: global_load_dwordx4 v[16:19], v24, s[0:1] offset:48
; CHECK-NEXT: global_load_dwordx4 v[20:23], v24, s[0:1] offset:32
; CHECK-NEXT: s_addc_u32 s17, s17, 0
; CHECK-NEXT: v_mov_b32_e32 v25, s2
; CHECK-NEXT: s_waitcnt vmcnt(5)
; CHECK-NEXT: buffer_store_dword v3, v25, s[16:19], 0 offen offset:124
; CHECK-NEXT: buffer_store_dword v2, v25, s[16:19], 0 offen offset:120
; CHECK-NEXT: buffer_store_dword v1, v25, s[16:19], 0 offen offset:116
; CHECK-NEXT: buffer_store_dword v0, v25, s[16:19], 0 offen offset:112
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(9)
; CHECK-NEXT: buffer_store_dword v7, v25, s[16:19], 0 offen offset:108
; CHECK-NEXT: buffer_store_dword v6, v25, s[16:19], 0 offen offset:104
; CHECK-NEXT: buffer_store_dword v5, v25, s[16:19], 0 offen offset:100
; CHECK-NEXT: buffer_store_dword v4, v25, s[16:19], 0 offen offset:96
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1]
; CHECK-NEXT: s_waitcnt vmcnt(13)
; CHECK-NEXT: buffer_store_dword v11, v25, s[16:19], 0 offen offset:92
; CHECK-NEXT: buffer_store_dword v10, v25, s[16:19], 0 offen offset:88
; CHECK-NEXT: buffer_store_dword v9, v25, s[16:19], 0 offen offset:84
; CHECK-NEXT: buffer_store_dword v8, v25, s[16:19], 0 offen offset:80
; CHECK-NEXT: s_waitcnt vmcnt(16)
; CHECK-NEXT: buffer_store_dword v15, v25, s[16:19], 0 offen offset:76
; CHECK-NEXT: buffer_store_dword v14, v25, s[16:19], 0 offen offset:72
; CHECK-NEXT: buffer_store_dword v13, v25, s[16:19], 0 offen offset:68
; CHECK-NEXT: buffer_store_dword v12, v25, s[16:19], 0 offen offset:64
; CHECK-NEXT: s_waitcnt vmcnt(19)
; CHECK-NEXT: buffer_store_dword v19, v25, s[16:19], 0 offen offset:60
; CHECK-NEXT: buffer_store_dword v18, v25, s[16:19], 0 offen offset:56
; CHECK-NEXT: buffer_store_dword v17, v25, s[16:19], 0 offen offset:52
; CHECK-NEXT: buffer_store_dword v16, v25, s[16:19], 0 offen offset:48
; CHECK-NEXT: s_waitcnt vmcnt(22)
; CHECK-NEXT: buffer_store_dword v23, v25, s[16:19], 0 offen offset:44
; CHECK-NEXT: buffer_store_dword v22, v25, s[16:19], 0 offen offset:40
; CHECK-NEXT: buffer_store_dword v21, v25, s[16:19], 0 offen offset:36
; CHECK-NEXT: buffer_store_dword v20, v25, s[16:19], 0 offen offset:32
; CHECK-NEXT: s_waitcnt vmcnt(21)
; CHECK-NEXT: buffer_store_dword v3, v25, s[16:19], 0 offen offset:28
; CHECK-NEXT: buffer_store_dword v2, v25, s[16:19], 0 offen offset:24
; CHECK-NEXT: buffer_store_dword v1, v25, s[16:19], 0 offen offset:20
; CHECK-NEXT: buffer_store_dword v0, v25, s[16:19], 0 offen offset:16
; CHECK-NEXT: s_waitcnt vmcnt(20)
; CHECK-NEXT: buffer_store_dword v7, v25, s[16:19], 0 offen offset:12
; CHECK-NEXT: buffer_store_dword v6, v25, s[16:19], 0 offen offset:8
; CHECK-NEXT: buffer_store_dword v5, v25, s[16:19], 0 offen offset:4
; CHECK-NEXT: buffer_store_dword v4, v25, s[16:19], 0 offen
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p5.p4.i64(ptr addrspace(5) %local, ptr addrspace(4) %0, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p0_p5_optsize(ptr %generic, ptr addrspace(5) %src) #1 {
; CHECK-LABEL: memcpy_p0_p5_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_mov_b64 s[18:19], s[2:3]
; CHECK-NEXT: s_mov_b64 s[16:17], s[0:1]
; CHECK-NEXT: s_load_dword s0, s[6:7], 0x8
; CHECK-NEXT: s_add_u32 s16, s16, s13
; CHECK-NEXT: s_addc_u32 s17, s17, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v26, s0
; CHECK-NEXT: buffer_load_dword v3, v26, s[16:19], 0 offen offset:124
; CHECK-NEXT: buffer_load_dword v2, v26, s[16:19], 0 offen offset:120
; CHECK-NEXT: buffer_load_dword v1, v26, s[16:19], 0 offen offset:116
; CHECK-NEXT: buffer_load_dword v0, v26, s[16:19], 0 offen offset:112
; CHECK-NEXT: buffer_load_dword v7, v26, s[16:19], 0 offen offset:108
; CHECK-NEXT: buffer_load_dword v6, v26, s[16:19], 0 offen offset:104
; CHECK-NEXT: buffer_load_dword v5, v26, s[16:19], 0 offen offset:100
; CHECK-NEXT: buffer_load_dword v4, v26, s[16:19], 0 offen offset:96
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x0
; CHECK-NEXT: buffer_load_dword v8, v26, s[16:19], 0 offen offset:16
; CHECK-NEXT: buffer_load_dword v9, v26, s[16:19], 0 offen offset:20
; CHECK-NEXT: buffer_load_dword v10, v26, s[16:19], 0 offen offset:24
; CHECK-NEXT: buffer_load_dword v11, v26, s[16:19], 0 offen offset:28
; CHECK-NEXT: buffer_load_dword v12, v26, s[16:19], 0 offen offset:32
; CHECK-NEXT: buffer_load_dword v13, v26, s[16:19], 0 offen offset:36
; CHECK-NEXT: buffer_load_dword v14, v26, s[16:19], 0 offen offset:40
; CHECK-NEXT: buffer_load_dword v15, v26, s[16:19], 0 offen offset:44
; CHECK-NEXT: buffer_load_dword v16, v26, s[16:19], 0 offen offset:48
; CHECK-NEXT: buffer_load_dword v17, v26, s[16:19], 0 offen offset:52
; CHECK-NEXT: buffer_load_dword v18, v26, s[16:19], 0 offen offset:56
; CHECK-NEXT: buffer_load_dword v19, v26, s[16:19], 0 offen offset:60
; CHECK-NEXT: buffer_load_dword v23, v26, s[16:19], 0 offen offset:92
; CHECK-NEXT: buffer_load_dword v22, v26, s[16:19], 0 offen offset:88
; CHECK-NEXT: buffer_load_dword v21, v26, s[16:19], 0 offen offset:84
; CHECK-NEXT: buffer_load_dword v20, v26, s[16:19], 0 offen offset:80
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v25, s1
; CHECK-NEXT: v_mov_b32_e32 v24, s0
; CHECK-NEXT: s_waitcnt vmcnt(20)
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[0:3] offset:112
; CHECK-NEXT: buffer_load_dword v3, v26, s[16:19], 0 offen offset:76
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: buffer_load_dword v2, v26, s[16:19], 0 offen offset:72
; CHECK-NEXT: buffer_load_dword v1, v26, s[16:19], 0 offen offset:68
; CHECK-NEXT: buffer_load_dword v0, v26, s[16:19], 0 offen offset:64
; CHECK-NEXT: s_waitcnt vmcnt(0)
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[4:7] offset:96
; CHECK-NEXT: buffer_load_dword v4, v26, s[16:19], 0 offen
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: buffer_load_dword v5, v26, s[16:19], 0 offen offset:4
; CHECK-NEXT: buffer_load_dword v6, v26, s[16:19], 0 offen offset:8
; CHECK-NEXT: buffer_load_dword v7, v26, s[16:19], 0 offen offset:12
; CHECK-NEXT: s_nop 0
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[20:23] offset:80
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[0:3] offset:64
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[16:19] offset:48
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[12:15] offset:32
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[8:11] offset:16
; CHECK-NEXT: s_waitcnt vmcnt(0)
; CHECK-NEXT: flat_store_dwordx4 v[24:25], v[4:7]
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p0.p5.i64(ptr %generic, ptr addrspace(5) %src, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p3_p4_optsize(ptr addrspace(4) %0) #1 {
; CHECK-LABEL: memcpy_p3_p4_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v24, 0
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1]
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1] offset:16
; CHECK-NEXT: global_load_dwordx4 v[8:11], v24, s[0:1] offset:32
; CHECK-NEXT: global_load_dwordx4 v[12:15], v24, s[0:1] offset:48
; CHECK-NEXT: global_load_dwordx4 v[16:19], v24, s[0:1] offset:64
; CHECK-NEXT: global_load_dwordx4 v[20:23], v24, s[0:1] offset:80
; CHECK-NEXT: s_waitcnt vmcnt(5)
; CHECK-NEXT: ds_write2_b64 v24, v[0:1], v[2:3] offset1:1
; CHECK-NEXT: s_waitcnt vmcnt(4)
; CHECK-NEXT: ds_write2_b64 v24, v[4:5], v[6:7] offset0:2 offset1:3
; CHECK-NEXT: global_load_dwordx4 v[0:3], v24, s[0:1] offset:96
; CHECK-NEXT: global_load_dwordx4 v[4:7], v24, s[0:1] offset:112
; CHECK-NEXT: s_waitcnt vmcnt(5)
; CHECK-NEXT: ds_write2_b64 v24, v[8:9], v[10:11] offset0:4 offset1:5
; CHECK-NEXT: s_waitcnt vmcnt(4)
; CHECK-NEXT: ds_write2_b64 v24, v[12:13], v[14:15] offset0:6 offset1:7
; CHECK-NEXT: s_waitcnt vmcnt(3)
; CHECK-NEXT: ds_write2_b64 v24, v[16:17], v[18:19] offset0:8 offset1:9
; CHECK-NEXT: s_waitcnt vmcnt(2)
; CHECK-NEXT: ds_write2_b64 v24, v[20:21], v[22:23] offset0:10 offset1:11
; CHECK-NEXT: s_waitcnt vmcnt(1)
; CHECK-NEXT: ds_write2_b64 v24, v[0:1], v[2:3] offset0:12 offset1:13
; CHECK-NEXT: s_waitcnt vmcnt(0)
; CHECK-NEXT: ds_write2_b64 v24, v[4:5], v[6:7] offset0:14 offset1:15
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p3.p4.i64(ptr addrspace(3) @shared, ptr addrspace(4) %0, i64 128, i1 false)
ret void
}
define amdgpu_kernel void @memcpy_p0_p3_optsize(ptr %generic) #1 {
; CHECK-LABEL: memcpy_p0_p3_optsize:
; CHECK: ; %bb.0: ; %entry
; CHECK-NEXT: s_load_dwordx2 s[0:1], s[6:7], 0x0
; CHECK-NEXT: v_mov_b32_e32 v16, 0
; CHECK-NEXT: ds_read2_b64 v[0:3], v16 offset1:1
; CHECK-NEXT: ds_read2_b64 v[4:7], v16 offset0:2 offset1:3
; CHECK-NEXT: ds_read2_b64 v[8:11], v16 offset0:4 offset1:5
; CHECK-NEXT: ds_read2_b64 v[12:15], v16 offset0:6 offset1:7
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: v_mov_b32_e32 v21, s1
; CHECK-NEXT: v_mov_b32_e32 v20, s0
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[0:3]
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[4:7] offset:16
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[8:11] offset:32
; CHECK-NEXT: ds_read2_b64 v[0:3], v16 offset0:8 offset1:9
; CHECK-NEXT: ds_read2_b64 v[4:7], v16 offset0:10 offset1:11
; CHECK-NEXT: ds_read2_b64 v[8:11], v16 offset0:12 offset1:13
; CHECK-NEXT: ds_read2_b64 v[16:19], v16 offset0:14 offset1:15
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[12:15] offset:48
; CHECK-NEXT: s_waitcnt lgkmcnt(0)
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[0:3] offset:64
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[4:7] offset:80
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[8:11] offset:96
; CHECK-NEXT: flat_store_dwordx4 v[20:21], v[16:19] offset:112
; CHECK-NEXT: s_endpgm
entry:
tail call void @llvm.memcpy.p0.p3.i64(ptr %generic, ptr addrspace(3) @shared, i64 128, i1 false)
ret void
}
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2
declare void @llvm.memcpy.p0.p5.i64(ptr noalias nocapture writeonly, ptr addrspace(5) noalias nocapture readonly, i64, i1 immarg) #2
declare void @llvm.memcpy.p1.p1.i64(ptr addrspace(1) noalias nocapture writeonly, ptr addrspace(1) noalias nocapture readonly, i64, i1 immarg) #2
declare void @llvm.memcpy.p1.p4.i64(ptr addrspace(1) noalias nocapture writeonly, ptr addrspace(4) noalias nocapture readonly, i64, i1 immarg) #2
declare void @llvm.memcpy.p5.p4.i64(ptr addrspace(5) noalias nocapture writeonly, ptr addrspace(4) noalias nocapture readonly, i64, i1 immarg) #2
declare void @llvm.memcpy.p3.p4.i64(ptr addrspace(3) noalias nocapture writeonly, ptr addrspace(4) noalias nocapture readonly, i64, i1 immarg) #2
declare void @llvm.memcpy.p0.p3.i64(ptr noalias nocapture writeonly, ptr addrspace(3) noalias nocapture readonly, i64, i1 immarg) #2
attributes #0 = { minsize }
attributes #1 = { optsize }
attributes #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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