1 ; RUN: llc < %s -march=ptx32 | FileCheck %s
3 ;CHECK: .extern .global .b8 array_i16[20];
4 @array_i16 = external global [10 x i16]
6 ;CHECK: .extern .const .b8 array_constant_i16[20];
7 @array_constant_i16 = external addrspace(1) constant [10 x i16]
9 ;CHECK: .extern .local .b8 array_local_i16[20];
10 @array_local_i16 = external addrspace(2) global [10 x i16]
12 ;CHECK: .extern .shared .b8 array_shared_i16[20];
13 @array_shared_i16 = external addrspace(4) global [10 x i16]
15 ;CHECK: .extern .global .b8 array_i32[40];
16 @array_i32 = external global [10 x i32]
18 ;CHECK: .extern .const .b8 array_constant_i32[40];
19 @array_constant_i32 = external addrspace(1) constant [10 x i32]
21 ;CHECK: .extern .local .b8 array_local_i32[40];
22 @array_local_i32 = external addrspace(2) global [10 x i32]
24 ;CHECK: .extern .shared .b8 array_shared_i32[40];
25 @array_shared_i32 = external addrspace(4) global [10 x i32]
27 ;CHECK: .extern .global .b8 array_i64[80];
28 @array_i64 = external global [10 x i64]
30 ;CHECK: .extern .const .b8 array_constant_i64[80];
31 @array_constant_i64 = external addrspace(1) constant [10 x i64]
33 ;CHECK: .extern .local .b8 array_local_i64[80];
34 @array_local_i64 = external addrspace(2) global [10 x i64]
36 ;CHECK: .extern .shared .b8 array_shared_i64[80];
37 @array_shared_i64 = external addrspace(4) global [10 x i64]
39 ;CHECK: .extern .global .b8 array_float[40];
40 @array_float = external global [10 x float]
42 ;CHECK: .extern .const .b8 array_constant_float[40];
43 @array_constant_float = external addrspace(1) constant [10 x float]
45 ;CHECK: .extern .local .b8 array_local_float[40];
46 @array_local_float = external addrspace(2) global [10 x float]
48 ;CHECK: .extern .shared .b8 array_shared_float[40];
49 @array_shared_float = external addrspace(4) global [10 x float]
51 ;CHECK: .extern .global .b8 array_double[80];
52 @array_double = external global [10 x double]
54 ;CHECK: .extern .const .b8 array_constant_double[80];
55 @array_constant_double = external addrspace(1) constant [10 x double]
57 ;CHECK: .extern .local .b8 array_local_double[80];
58 @array_local_double = external addrspace(2) global [10 x double]
60 ;CHECK: .extern .shared .b8 array_shared_double[80];
61 @array_shared_double = external addrspace(4) global [10 x double]
64 define ptx_device void @t1_u16(i16* %p, i16 %x) {
66 ;CHECK: st.global.u16 [r1], rh1;
72 define ptx_device void @t1_u32(i32* %p, i32 %x) {
74 ;CHECK: st.global.u32 [r1], r2;
80 define ptx_device void @t1_u64(i64* %p, i64 %x) {
82 ;CHECK: st.global.u64 [r1], rd1;
88 define ptx_device void @t1_f32(float* %p, float %x) {
90 ;CHECK: st.global.f32 [r1], f1;
92 store float %x, float* %p
96 define ptx_device void @t1_f64(double* %p, double %x) {
98 ;CHECK: st.global.f64 [r1], fd1;
100 store double %x, double* %p
104 define ptx_device void @t2_u16(i16* %p, i16 %x) {
106 ;CHECK: st.global.u16 [r1+2], rh1;
108 %i = getelementptr i16* %p, i32 1
109 store i16 %x, i16* %i
113 define ptx_device void @t2_u32(i32* %p, i32 %x) {
115 ;CHECK: st.global.u32 [r1+4], r2;
117 %i = getelementptr i32* %p, i32 1
118 store i32 %x, i32* %i
122 define ptx_device void @t2_u64(i64* %p, i64 %x) {
124 ;CHECK: st.global.u64 [r1+8], rd1;
126 %i = getelementptr i64* %p, i32 1
127 store i64 %x, i64* %i
131 define ptx_device void @t2_f32(float* %p, float %x) {
133 ;CHECK: st.global.f32 [r1+4], f1;
135 %i = getelementptr float* %p, i32 1
136 store float %x, float* %i
140 define ptx_device void @t2_f64(double* %p, double %x) {
142 ;CHECK: st.global.f64 [r1+8], fd1;
144 %i = getelementptr double* %p, i32 1
145 store double %x, double* %i
149 define ptx_device void @t3_u16(i16* %p, i32 %q, i16 %x) {
151 ;CHECK: shl.b32 r0, r2, 1;
152 ;CHECK-NEXT: add.u32 r0, r1, r0;
153 ;CHECK-NEXT: st.global.u16 [r0], rh1;
155 %i = getelementptr i16* %p, i32 %q
156 store i16 %x, i16* %i
160 define ptx_device void @t3_u32(i32* %p, i32 %q, i32 %x) {
162 ;CHECK: shl.b32 r0, r2, 2;
163 ;CHECK-NEXT: add.u32 r0, r1, r0;
164 ;CHECK-NEXT: st.global.u32 [r0], r3;
166 %i = getelementptr i32* %p, i32 %q
167 store i32 %x, i32* %i
171 define ptx_device void @t3_u64(i64* %p, i32 %q, i64 %x) {
173 ;CHECK: shl.b32 r0, r2, 3;
174 ;CHECK-NEXT: add.u32 r0, r1, r0;
175 ;CHECK-NEXT: st.global.u64 [r0], rd1;
177 %i = getelementptr i64* %p, i32 %q
178 store i64 %x, i64* %i
182 define ptx_device void @t3_f32(float* %p, i32 %q, float %x) {
184 ;CHECK: shl.b32 r0, r2, 2;
185 ;CHECK-NEXT: add.u32 r0, r1, r0;
186 ;CHECK-NEXT: st.global.f32 [r0], f1;
188 %i = getelementptr float* %p, i32 %q
189 store float %x, float* %i
193 define ptx_device void @t3_f64(double* %p, i32 %q, double %x) {
195 ;CHECK: shl.b32 r0, r2, 3;
196 ;CHECK-NEXT: add.u32 r0, r1, r0;
197 ;CHECK-NEXT: st.global.f64 [r0], fd1;
199 %i = getelementptr double* %p, i32 %q
200 store double %x, double* %i
204 define ptx_device void @t4_global_u16(i16 %x) {
206 ;CHECK: mov.u32 r0, array_i16;
207 ;CHECK-NEXT: st.global.u16 [r0], rh1;
209 %i = getelementptr [10 x i16]* @array_i16, i16 0, i16 0
210 store i16 %x, i16* %i
214 define ptx_device void @t4_global_u32(i32 %x) {
216 ;CHECK: mov.u32 r0, array_i32;
217 ;CHECK-NEXT: st.global.u32 [r0], r1;
219 %i = getelementptr [10 x i32]* @array_i32, i32 0, i32 0
220 store i32 %x, i32* %i
224 define ptx_device void @t4_global_u64(i64 %x) {
226 ;CHECK: mov.u32 r0, array_i64;
227 ;CHECK-NEXT: st.global.u64 [r0], rd1;
229 %i = getelementptr [10 x i64]* @array_i64, i32 0, i32 0
230 store i64 %x, i64* %i
234 define ptx_device void @t4_global_f32(float %x) {
236 ;CHECK: mov.u32 r0, array_float;
237 ;CHECK-NEXT: st.global.f32 [r0], f1;
239 %i = getelementptr [10 x float]* @array_float, i32 0, i32 0
240 store float %x, float* %i
244 define ptx_device void @t4_global_f64(double %x) {
246 ;CHECK: mov.u32 r0, array_double;
247 ;CHECK-NEXT: st.global.f64 [r0], fd1;
249 %i = getelementptr [10 x double]* @array_double, i32 0, i32 0
250 store double %x, double* %i
254 define ptx_device void @t4_local_u16(i16 %x) {
256 ;CHECK: mov.u32 r0, array_local_i16;
257 ;CHECK-NEXT: st.local.u16 [r0], rh1;
259 %i = getelementptr [10 x i16] addrspace(2)* @array_local_i16, i32 0, i32 0
260 store i16 %x, i16 addrspace(2)* %i
264 define ptx_device void @t4_local_u32(i32 %x) {
266 ;CHECK: mov.u32 r0, array_local_i32;
267 ;CHECK-NEXT: st.local.u32 [r0], r1;
269 %i = getelementptr [10 x i32] addrspace(2)* @array_local_i32, i32 0, i32 0
270 store i32 %x, i32 addrspace(2)* %i
274 define ptx_device void @t4_local_u64(i64 %x) {
276 ;CHECK: mov.u32 r0, array_local_i64;
277 ;CHECK-NEXT: st.local.u64 [r0], rd1;
279 %i = getelementptr [10 x i64] addrspace(2)* @array_local_i64, i32 0, i32 0
280 store i64 %x, i64 addrspace(2)* %i
284 define ptx_device void @t4_local_f32(float %x) {
286 ;CHECK: mov.u32 r0, array_local_float;
287 ;CHECK-NEXT: st.local.f32 [r0], f1;
289 %i = getelementptr [10 x float] addrspace(2)* @array_local_float, i32 0, i32 0
290 store float %x, float addrspace(2)* %i
294 define ptx_device void @t4_local_f64(double %x) {
296 ;CHECK: mov.u32 r0, array_local_double;
297 ;CHECK-NEXT: st.local.f64 [r0], fd1;
299 %i = getelementptr [10 x double] addrspace(2)* @array_local_double, i32 0, i32 0
300 store double %x, double addrspace(2)* %i
304 define ptx_device void @t4_shared_u16(i16 %x) {
306 ;CHECK: mov.u32 r0, array_shared_i16;
307 ;CHECK-NEXT: st.shared.u16 [r0], rh1;
309 %i = getelementptr [10 x i16] addrspace(4)* @array_shared_i16, i32 0, i32 0
310 store i16 %x, i16 addrspace(4)* %i
314 define ptx_device void @t4_shared_u32(i32 %x) {
316 ;CHECK: mov.u32 r0, array_shared_i32;
317 ;CHECK-NEXT: st.shared.u32 [r0], r1;
319 %i = getelementptr [10 x i32] addrspace(4)* @array_shared_i32, i32 0, i32 0
320 store i32 %x, i32 addrspace(4)* %i
324 define ptx_device void @t4_shared_u64(i64 %x) {
326 ;CHECK: mov.u32 r0, array_shared_i64;
327 ;CHECK-NEXT: st.shared.u64 [r0], rd1;
329 %i = getelementptr [10 x i64] addrspace(4)* @array_shared_i64, i32 0, i32 0
330 store i64 %x, i64 addrspace(4)* %i
334 define ptx_device void @t4_shared_f32(float %x) {
336 ;CHECK: mov.u32 r0, array_shared_float;
337 ;CHECK-NEXT: st.shared.f32 [r0], f1;
339 %i = getelementptr [10 x float] addrspace(4)* @array_shared_float, i32 0, i32 0
340 store float %x, float addrspace(4)* %i
344 define ptx_device void @t4_shared_f64(double %x) {
346 ;CHECK: mov.u32 r0, array_shared_double;
347 ;CHECK-NEXT: st.shared.f64 [r0], fd1;
349 %i = getelementptr [10 x double] addrspace(4)* @array_shared_double, i32 0, i32 0
350 store double %x, double addrspace(4)* %i
354 define ptx_device void @t5_u16(i16 %x) {
356 ;CHECK: mov.u32 r0, array_i16;
357 ;CHECK-NEXT: st.global.u16 [r0+2], rh1;
359 %i = getelementptr [10 x i16]* @array_i16, i32 0, i32 1
360 store i16 %x, i16* %i
364 define ptx_device void @t5_u32(i32 %x) {
366 ;CHECK: mov.u32 r0, array_i32;
367 ;CHECK-NEXT: st.global.u32 [r0+4], r1;
369 %i = getelementptr [10 x i32]* @array_i32, i32 0, i32 1
370 store i32 %x, i32* %i
374 define ptx_device void @t5_u64(i64 %x) {
376 ;CHECK: mov.u32 r0, array_i64;
377 ;CHECK-NEXT: st.global.u64 [r0+8], rd1;
379 %i = getelementptr [10 x i64]* @array_i64, i32 0, i32 1
380 store i64 %x, i64* %i
384 define ptx_device void @t5_f32(float %x) {
386 ;CHECK: mov.u32 r0, array_float;
387 ;CHECK-NEXT: st.global.f32 [r0+4], f1;
389 %i = getelementptr [10 x float]* @array_float, i32 0, i32 1
390 store float %x, float* %i
394 define ptx_device void @t5_f64(double %x) {
396 ;CHECK: mov.u32 r0, array_double;
397 ;CHECK-NEXT: st.global.f64 [r0+8], fd1;
399 %i = getelementptr [10 x double]* @array_double, i32 0, i32 1
400 store double %x, double* %i