1 ; RUN: llc < %s -march=ptx32 -mattr=+ptx20 | FileCheck %s
3 define ptx_device i32 @test_tid_x() {
4 ; CHECK: mov.u32 %ret0, %tid.x;
6 %x = call i32 @llvm.ptx.read.tid.x()
10 define ptx_device i32 @test_tid_y() {
11 ; CHECK: mov.u32 %ret0, %tid.y;
13 %x = call i32 @llvm.ptx.read.tid.y()
17 define ptx_device i32 @test_tid_z() {
18 ; CHECK: mov.u32 %ret0, %tid.z;
20 %x = call i32 @llvm.ptx.read.tid.z()
24 define ptx_device i32 @test_tid_w() {
25 ; CHECK: mov.u32 %ret0, %tid.w;
27 %x = call i32 @llvm.ptx.read.tid.w()
31 define ptx_device i32 @test_ntid_x() {
32 ; CHECK: mov.u32 %ret0, %ntid.x;
34 %x = call i32 @llvm.ptx.read.ntid.x()
38 define ptx_device i32 @test_ntid_y() {
39 ; CHECK: mov.u32 %ret0, %ntid.y;
41 %x = call i32 @llvm.ptx.read.ntid.y()
45 define ptx_device i32 @test_ntid_z() {
46 ; CHECK: mov.u32 %ret0, %ntid.z;
48 %x = call i32 @llvm.ptx.read.ntid.z()
52 define ptx_device i32 @test_ntid_w() {
53 ; CHECK: mov.u32 %ret0, %ntid.w;
55 %x = call i32 @llvm.ptx.read.ntid.w()
59 define ptx_device i32 @test_laneid() {
60 ; CHECK: mov.u32 %ret0, %laneid;
62 %x = call i32 @llvm.ptx.read.laneid()
66 define ptx_device i32 @test_warpid() {
67 ; CHECK: mov.u32 %ret0, %warpid;
69 %x = call i32 @llvm.ptx.read.warpid()
73 define ptx_device i32 @test_nwarpid() {
74 ; CHECK: mov.u32 %ret0, %nwarpid;
76 %x = call i32 @llvm.ptx.read.nwarpid()
80 define ptx_device i32 @test_ctaid_x() {
81 ; CHECK: mov.u32 %ret0, %ctaid.x;
83 %x = call i32 @llvm.ptx.read.ctaid.x()
87 define ptx_device i32 @test_ctaid_y() {
88 ; CHECK: mov.u32 %ret0, %ctaid.y;
90 %x = call i32 @llvm.ptx.read.ctaid.y()
94 define ptx_device i32 @test_ctaid_z() {
95 ; CHECK: mov.u32 %ret0, %ctaid.z;
97 %x = call i32 @llvm.ptx.read.ctaid.z()
101 define ptx_device i32 @test_ctaid_w() {
102 ; CHECK: mov.u32 %ret0, %ctaid.w;
104 %x = call i32 @llvm.ptx.read.ctaid.w()
108 define ptx_device i32 @test_nctaid_x() {
109 ; CHECK: mov.u32 %ret0, %nctaid.x;
111 %x = call i32 @llvm.ptx.read.nctaid.x()
115 define ptx_device i32 @test_nctaid_y() {
116 ; CHECK: mov.u32 %ret0, %nctaid.y;
118 %x = call i32 @llvm.ptx.read.nctaid.y()
122 define ptx_device i32 @test_nctaid_z() {
123 ; CHECK: mov.u32 %ret0, %nctaid.z;
125 %x = call i32 @llvm.ptx.read.nctaid.z()
129 define ptx_device i32 @test_nctaid_w() {
130 ; CHECK: mov.u32 %ret0, %nctaid.w;
132 %x = call i32 @llvm.ptx.read.nctaid.w()
136 define ptx_device i32 @test_smid() {
137 ; CHECK: mov.u32 %ret0, %smid;
139 %x = call i32 @llvm.ptx.read.smid()
143 define ptx_device i32 @test_nsmid() {
144 ; CHECK: mov.u32 %ret0, %nsmid;
146 %x = call i32 @llvm.ptx.read.nsmid()
150 define ptx_device i32 @test_gridid() {
151 ; CHECK: mov.u32 %ret0, %gridid;
153 %x = call i32 @llvm.ptx.read.gridid()
157 define ptx_device i32 @test_lanemask_eq() {
158 ; CHECK: mov.u32 %ret0, %lanemask_eq;
160 %x = call i32 @llvm.ptx.read.lanemask.eq()
164 define ptx_device i32 @test_lanemask_le() {
165 ; CHECK: mov.u32 %ret0, %lanemask_le;
167 %x = call i32 @llvm.ptx.read.lanemask.le()
171 define ptx_device i32 @test_lanemask_lt() {
172 ; CHECK: mov.u32 %ret0, %lanemask_lt;
174 %x = call i32 @llvm.ptx.read.lanemask.lt()
178 define ptx_device i32 @test_lanemask_ge() {
179 ; CHECK: mov.u32 %ret0, %lanemask_ge;
181 %x = call i32 @llvm.ptx.read.lanemask.ge()
185 define ptx_device i32 @test_lanemask_gt() {
186 ; CHECK: mov.u32 %ret0, %lanemask_gt;
188 %x = call i32 @llvm.ptx.read.lanemask.gt()
192 define ptx_device i32 @test_clock() {
193 ; CHECK: mov.u32 %ret0, %clock;
195 %x = call i32 @llvm.ptx.read.clock()
199 define ptx_device i64 @test_clock64() {
200 ; CHECK: mov.u64 %ret0, %clock64;
202 %x = call i64 @llvm.ptx.read.clock64()
206 define ptx_device i32 @test_pm0() {
207 ; CHECK: mov.u32 %ret0, %pm0;
209 %x = call i32 @llvm.ptx.read.pm0()
213 define ptx_device i32 @test_pm1() {
214 ; CHECK: mov.u32 %ret0, %pm1;
216 %x = call i32 @llvm.ptx.read.pm1()
220 define ptx_device i32 @test_pm2() {
221 ; CHECK: mov.u32 %ret0, %pm2;
223 %x = call i32 @llvm.ptx.read.pm2()
227 define ptx_device i32 @test_pm3() {
228 ; CHECK: mov.u32 %ret0, %pm3;
230 %x = call i32 @llvm.ptx.read.pm3()
234 define ptx_device void @test_bar_sync() {
237 call void @llvm.ptx.bar.sync(i32 0)
241 declare i32 @llvm.ptx.read.tid.x()
242 declare i32 @llvm.ptx.read.tid.y()
243 declare i32 @llvm.ptx.read.tid.z()
244 declare i32 @llvm.ptx.read.tid.w()
245 declare i32 @llvm.ptx.read.ntid.x()
246 declare i32 @llvm.ptx.read.ntid.y()
247 declare i32 @llvm.ptx.read.ntid.z()
248 declare i32 @llvm.ptx.read.ntid.w()
250 declare i32 @llvm.ptx.read.laneid()
251 declare i32 @llvm.ptx.read.warpid()
252 declare i32 @llvm.ptx.read.nwarpid()
254 declare i32 @llvm.ptx.read.ctaid.x()
255 declare i32 @llvm.ptx.read.ctaid.y()
256 declare i32 @llvm.ptx.read.ctaid.z()
257 declare i32 @llvm.ptx.read.ctaid.w()
258 declare i32 @llvm.ptx.read.nctaid.x()
259 declare i32 @llvm.ptx.read.nctaid.y()
260 declare i32 @llvm.ptx.read.nctaid.z()
261 declare i32 @llvm.ptx.read.nctaid.w()
263 declare i32 @llvm.ptx.read.smid()
264 declare i32 @llvm.ptx.read.nsmid()
265 declare i32 @llvm.ptx.read.gridid()
267 declare i32 @llvm.ptx.read.lanemask.eq()
268 declare i32 @llvm.ptx.read.lanemask.le()
269 declare i32 @llvm.ptx.read.lanemask.lt()
270 declare i32 @llvm.ptx.read.lanemask.ge()
271 declare i32 @llvm.ptx.read.lanemask.gt()
273 declare i32 @llvm.ptx.read.clock()
274 declare i64 @llvm.ptx.read.clock64()
276 declare i32 @llvm.ptx.read.pm0()
277 declare i32 @llvm.ptx.read.pm1()
278 declare i32 @llvm.ptx.read.pm2()
279 declare i32 @llvm.ptx.read.pm3()
281 declare void @llvm.ptx.bar.sync(i32 %i)