1 ; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx908 -o - -verify-machineinstrs < %s | FileCheck --check-prefixes=GCN,GFX908 %s
2 ; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx90a -o - -verify-machineinstrs < %s | FileCheck --check-prefixes=GCN,GFX90A %s
3 ; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx908 -o - -verify-machineinstrs < %s | FileCheck --check-prefixes=GCN,GFX908 %s
4 ; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx90a -o - -verify-machineinstrs < %s | FileCheck --check-prefixes=GCN,GFX90A %s
5 ; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx908 -early-live-intervals -o - -verify-machineinstrs < %s | FileCheck --check-prefixes=GCN,GFX908 %s
7 ; GCN-LABEL: {{^}}gws_init_odd_reg:
8 ; GFX908-DAG: ds_gws_init v1 gds
9 ; GFX90A-DAG: ds_gws_init v2 gds
10 ; GCN-DAG: ds_gws_init v0 gds
11 define amdgpu_ps void @gws_init_odd_reg(<2 x i32> %arg) {
12 %vgpr.0 = extractelement <2 x i32> %arg, i32 0
13 %vgpr.1 = extractelement <2 x i32> %arg, i32 1
14 call void @llvm.amdgcn.ds.gws.init(i32 %vgpr.0, i32 0)
15 call void @llvm.amdgcn.ds.gws.init(i32 %vgpr.1, i32 0)
19 ; GCN-LABEL: {{^}}gws_sema_br_odd_reg:
20 ; GFX908-DAG: ds_gws_sema_br v1 gds
21 ; GFX90A-DAG: ds_gws_sema_br v2 gds
22 ; GCN-DAG: ds_gws_sema_br v0 gds
23 define amdgpu_ps void @gws_sema_br_odd_reg(<2 x i32> %arg) {
24 %vgpr.0 = extractelement <2 x i32> %arg, i32 0
25 %vgpr.1 = extractelement <2 x i32> %arg, i32 1
26 call void @llvm.amdgcn.ds.gws.sema.br(i32 %vgpr.0, i32 0)
27 call void @llvm.amdgcn.ds.gws.sema.br(i32 %vgpr.1, i32 0)
31 ; GCN-LABEL: {{^}}gws_barrier_odd_reg:
32 ; GFX908-DAG: ds_gws_barrier v1 gds
33 ; GFX90A-DAG: ds_gws_barrier v2 gds
34 ; GCN-DAG: ds_gws_barrier v0 gds
35 define amdgpu_ps void @gws_barrier_odd_reg(<2 x i32> %arg) {
36 %vgpr.0 = extractelement <2 x i32> %arg, i32 0
37 %vgpr.1 = extractelement <2 x i32> %arg, i32 1
38 call void @llvm.amdgcn.ds.gws.barrier(i32 %vgpr.0, i32 0)
39 call void @llvm.amdgcn.ds.gws.barrier(i32 %vgpr.1, i32 0)
43 ; GCN-LABEL: {{^}}gws_init_odd_agpr:
44 ; GFX908-COUNT-2: ds_gws_init v{{[0-9]+}} gds
45 ; GFX90A-COUNT-2: ds_gws_init {{[va][0-9]?[02468]}} gds
46 define amdgpu_ps void @gws_init_odd_agpr(<4 x i32> %arg) {
48 %mai = tail call <4 x i32> @llvm.amdgcn.mfma.i32.4x4x4i8(i32 1, i32 2, <4 x i32> %arg, i32 0, i32 0, i32 0)
49 %agpr.0 = extractelement <4 x i32> %mai, i32 0
50 %agpr.1 = extractelement <4 x i32> %mai, i32 1
51 call void @llvm.amdgcn.ds.gws.init(i32 %agpr.0, i32 0)
52 call void @llvm.amdgcn.ds.gws.init(i32 %agpr.1, i32 0)
56 declare void @llvm.amdgcn.ds.gws.init(i32, i32)
57 declare void @llvm.amdgcn.ds.gws.sema.br(i32, i32)
58 declare void @llvm.amdgcn.ds.gws.barrier(i32, i32)
59 declare <4 x i32> @llvm.amdgcn.mfma.i32.4x4x4i8(i32, i32, <4 x i32>, i32, i32, i32)