1 // RUN: %clang_cc1 -fsyntax-only -fopenmp -verify %s
3 // RUN: %clang_cc1 -fsyntax-only -fopenmp-simd -verify %s
5 // expected-error@+1 {{unexpected OpenMP directive '#pragma omp parallel for simd'}}
6 #pragma omp parallel for simd
8 // expected-error@+1 {{unexpected OpenMP directive '#pragma omp parallel for simd'}}
9 #pragma omp parallel for simd foo
11 void test_no_clause() {
13 #pragma omp parallel for simd
14 for (i = 0; i < 16; ++i)
17 // expected-error@+2 {{statement after '#pragma omp parallel for simd' must be a for loop}}
18 #pragma omp parallel for simd
22 void test_branch_protected_scope() {
30 #pragma omp parallel for simd
31 for (i = 0; i < 16; ++i) {
33 goto L1; // expected-error {{use of undeclared label 'L1'}}
35 return; // expected-error {{cannot return from OpenMP region}}
45 goto L2; // expected-error {{use of undeclared label 'L2'}}
50 void test_invalid_clause() {
53 // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
54 #pragma omp parallel for simd foo bar
55 for (i = 0; i < 16; ++i)
59 void test_non_identifiers() {
63 // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
64 #pragma omp parallel for simd;
65 for (i = 0; i < 16; ++i)
68 // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
69 #pragma omp parallel for simd linear(x);
70 for (i = 0; i < 16; ++i)
74 // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
75 #pragma omp parallel for simd private(x);
76 for (i = 0; i < 16; ++i)
80 // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
81 #pragma omp parallel for simd, private(x);
82 for (i = 0; i < 16; ++i)
89 // expected-error@+1 {{expected '('}}
90 #pragma omp parallel for simd safelen
91 for (i = 0; i < 16; ++i)
93 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
94 #pragma omp parallel for simd safelen(
95 for (i = 0; i < 16; ++i)
97 // expected-error@+1 {{expected expression}}
98 #pragma omp parallel for simd safelen()
99 for (i = 0; i < 16; ++i)
101 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
102 #pragma omp parallel for simd safelen(,
103 for (i = 0; i < 16; ++i)
105 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
106 #pragma omp parallel for simd safelen(, )
107 for (i = 0; i < 16; ++i)
109 // expected-warning@+2 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
110 // expected-error@+1 {{expected '('}}
111 #pragma omp parallel for simd safelen 4)
112 for (i = 0; i < 16; ++i)
114 // expected-error@+2 {{expected ')'}}
115 // expected-note@+1 {{to match this '('}}
116 #pragma omp parallel for simd safelen(4
117 for (i = 0; i < 16; ++i)
119 // expected-error@+2 {{expected ')'}}
120 // expected-note@+1 {{to match this '('}}
121 #pragma omp parallel for simd safelen(4,
122 for (i = 0; i < 16; ++i)
124 // expected-error@+2 {{expected ')'}}
125 // expected-note@+1 {{to match this '('}}
126 #pragma omp parallel for simd safelen(4, )
127 for (i = 0; i < 16; ++i)
129 #pragma omp parallel for simd safelen(4)
130 for (i = 0; i < 16; ++i)
132 // expected-error@+2 {{expected ')'}}
133 // expected-note@+1 {{to match this '('}}
134 #pragma omp parallel for simd safelen(4 4)
135 for (i = 0; i < 16; ++i)
137 // expected-error@+2 {{expected ')'}}
138 // expected-note@+1 {{to match this '('}}
139 #pragma omp parallel for simd safelen(4, , 4)
140 for (i = 0; i < 16; ++i)
142 #pragma omp parallel for simd safelen(4)
143 for (i = 0; i < 16; ++i)
145 // expected-error@+2 {{expected ')'}}
146 // expected-note@+1 {{to match this '('}}
147 #pragma omp parallel for simd safelen(4, 8)
148 for (i = 0; i < 16; ++i)
150 // expected-error@+1 {{expression is not an integer constant expression}}
151 #pragma omp parallel for simd safelen(2.5)
152 for (i = 0; i < 16; ++i)
154 // expected-error@+1 {{expression is not an integer constant expression}}
155 #pragma omp parallel for simd safelen(foo())
156 for (i = 0; i < 16; ++i)
158 // expected-error@+1 {{argument to 'safelen' clause must be a strictly positive integer value}}
159 #pragma omp parallel for simd safelen(-5)
160 for (i = 0; i < 16; ++i)
162 // expected-error@+1 {{argument to 'safelen' clause must be a strictly positive integer value}}
163 #pragma omp parallel for simd safelen(0)
164 for (i = 0; i < 16; ++i)
166 // expected-error@+1 {{argument to 'safelen' clause must be a strictly positive integer value}}
167 #pragma omp parallel for simd safelen(5 - 5)
168 for (i = 0; i < 16; ++i)
172 void test_simdlen() {
174 // expected-error@+1 {{expected '('}}
175 #pragma omp parallel for simd simdlen
176 for (i = 0; i < 16; ++i)
178 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
179 #pragma omp parallel for simd simdlen(
180 for (i = 0; i < 16; ++i)
182 // expected-error@+1 {{expected expression}}
183 #pragma omp parallel for simd simdlen()
184 for (i = 0; i < 16; ++i)
186 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
187 #pragma omp parallel for simd simdlen(,
188 for (i = 0; i < 16; ++i)
190 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
191 #pragma omp parallel for simd simdlen(, )
192 for (i = 0; i < 16; ++i)
194 // expected-warning@+2 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
195 // expected-error@+1 {{expected '('}}
196 #pragma omp parallel for simd simdlen 4)
197 for (i = 0; i < 16; ++i)
199 // expected-error@+2 {{expected ')'}}
200 // expected-note@+1 {{to match this '('}}
201 #pragma omp parallel for simd simdlen(4
202 for (i = 0; i < 16; ++i)
204 // expected-error@+2 {{expected ')'}}
205 // expected-note@+1 {{to match this '('}}
206 #pragma omp parallel for simd simdlen(4,
207 for (i = 0; i < 16; ++i)
209 // expected-error@+2 {{expected ')'}}
210 // expected-note@+1 {{to match this '('}}
211 #pragma omp parallel for simd simdlen(4, )
212 for (i = 0; i < 16; ++i)
214 #pragma omp parallel for simd simdlen(4)
215 for (i = 0; i < 16; ++i)
217 // expected-error@+2 {{expected ')'}}
218 // expected-note@+1 {{to match this '('}}
219 #pragma omp parallel for simd simdlen(4 4)
220 for (i = 0; i < 16; ++i)
222 // expected-error@+2 {{expected ')'}}
223 // expected-note@+1 {{to match this '('}}
224 #pragma omp parallel for simd simdlen(4, , 4)
225 for (i = 0; i < 16; ++i)
227 #pragma omp parallel for simd simdlen(4)
228 for (i = 0; i < 16; ++i)
230 // expected-error@+2 {{expected ')'}}
231 // expected-note@+1 {{to match this '('}}
232 #pragma omp parallel for simd simdlen(4, 8)
233 for (i = 0; i < 16; ++i)
235 // expected-error@+1 {{expression is not an integer constant expression}}
236 #pragma omp parallel for simd simdlen(2.5)
237 for (i = 0; i < 16; ++i)
239 // expected-error@+1 {{expression is not an integer constant expression}}
240 #pragma omp parallel for simd simdlen(foo())
241 for (i = 0; i < 16; ++i)
243 // expected-error@+1 {{argument to 'simdlen' clause must be a strictly positive integer value}}
244 #pragma omp parallel for simd simdlen(-5)
245 for (i = 0; i < 16; ++i)
247 // expected-error@+1 {{argument to 'simdlen' clause must be a strictly positive integer value}}
248 #pragma omp parallel for simd simdlen(0)
249 for (i = 0; i < 16; ++i)
251 // expected-error@+1 {{argument to 'simdlen' clause must be a strictly positive integer value}}
252 #pragma omp parallel for simd simdlen(5 - 5)
253 for (i = 0; i < 16; ++i)
257 void test_safelen_simdlen() {
259 // expected-error@+1 {{the value of 'simdlen' parameter must be less than or equal to the value of the 'safelen' parameter}}
260 #pragma omp parallel for simd simdlen(6) safelen(5)
261 for (i = 0; i < 16; ++i)
263 // expected-error@+1 {{the value of 'simdlen' parameter must be less than or equal to the value of the 'safelen' parameter}}
264 #pragma omp parallel for simd safelen(5) simdlen(6)
265 for (i = 0; i < 16; ++i)
269 void test_collapse() {
272 // expected-error@+1 {{expected '('}}
273 #pragma omp parallel for simd collapse
274 for (i = 0; i < 16; ++i)
277 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
278 #pragma omp parallel for simd collapse(
279 for (i = 0; i < 16; ++i)
282 // expected-error@+1 {{expected expression}}
283 #pragma omp parallel for simd collapse()
284 for (i = 0; i < 16; ++i)
287 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
288 #pragma omp parallel for simd collapse(,
289 for (i = 0; i < 16; ++i)
292 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
293 #pragma omp parallel for simd collapse(, )
294 for (i = 0; i < 16; ++i)
297 // expected-warning@+2 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
298 // expected-error@+1 {{expected '('}}
299 #pragma omp parallel for simd collapse 4)
300 for (i = 0; i < 16; ++i)
303 // expected-error@+2 {{expected ')'}}
304 // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
305 #pragma omp parallel for simd collapse(4
306 for (i = 0; i < 16; ++i)
307 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
309 // expected-error@+2 {{expected ')'}}
310 // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
311 #pragma omp parallel for simd collapse(4,
312 for (i = 0; i < 16; ++i)
313 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
315 // expected-error@+2 {{expected ')'}}
316 // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
317 #pragma omp parallel for simd collapse(4, )
318 for (i = 0; i < 16; ++i)
319 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
321 // expected-note@+1 {{as specified in 'collapse' clause}}
322 #pragma omp parallel for simd collapse(4)
323 for (i = 0; i < 16; ++i)
324 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
326 // expected-error@+2 {{expected ')'}}
327 // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
328 #pragma omp parallel for simd collapse(4 4)
329 for (i = 0; i < 16; ++i)
330 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
332 // expected-error@+2 {{expected ')'}}
333 // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
334 #pragma omp parallel for simd collapse(4, , 4)
335 for (i = 0; i < 16; ++i)
336 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
338 #pragma omp parallel for simd collapse(4)
339 for (int i1 = 0; i1 < 16; ++i1)
340 for (int i2 = 0; i2 < 16; ++i2)
341 for (int i3 = 0; i3 < 16; ++i3)
342 for (int i4 = 0; i4 < 16; ++i4)
345 // expected-error@+2 {{expected ')'}}
346 // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
347 #pragma omp parallel for simd collapse(4, 8)
348 for (i = 0; i < 16; ++i)
349 ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
351 // expected-error@+1 {{expression is not an integer constant expression}}
352 #pragma omp parallel for simd collapse(2.5)
353 for (i = 0; i < 16; ++i)
356 // expected-error@+1 {{expression is not an integer constant expression}}
357 #pragma omp parallel for simd collapse(foo())
358 for (i = 0; i < 16; ++i)
361 // expected-error@+1 {{argument to 'collapse' clause must be a strictly positive integer value}}
362 #pragma omp parallel for simd collapse(-5)
363 for (i = 0; i < 16; ++i)
366 // expected-error@+1 {{argument to 'collapse' clause must be a strictly positive integer value}}
367 #pragma omp parallel for simd collapse(0)
368 for (i = 0; i < 16; ++i)
371 // expected-error@+1 {{argument to 'collapse' clause must be a strictly positive integer value}}
372 #pragma omp parallel for simd collapse(5 - 5)
373 for (i = 0; i < 16; ++i)
376 #pragma omp parallel for simd collapse(2)
377 for (i = 0; i < 16; ++i)
378 for (int j = 0; j < 16; ++j)
379 // expected-error@+1 {{OpenMP constructs may not be nested inside a simd region}}
380 #pragma omp parallel for simd reduction(+ : i, j)
381 for (int k = 0; k < 16; ++k)
387 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
388 #pragma omp parallel for simd linear(
389 for (i = 0; i < 16; ++i)
391 // expected-error@+2 {{expected expression}}
392 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
393 #pragma omp parallel for simd linear(,
394 for (i = 0; i < 16; ++i)
396 // expected-error@+2 {{expected expression}}
397 // expected-error@+1 {{expected expression}}
398 #pragma omp parallel for simd linear(, )
399 for (i = 0; i < 16; ++i)
401 // expected-error@+1 {{expected expression}}
402 #pragma omp parallel for simd linear()
403 for (i = 0; i < 16; ++i)
405 // expected-error@+1 {{expected expression}}
406 #pragma omp parallel for simd linear(int)
407 for (i = 0; i < 16; ++i)
409 // expected-error@+1 {{expected variable name}}
410 #pragma omp parallel for simd linear(0)
411 for (i = 0; i < 16; ++i)
413 // expected-error@+1 {{use of undeclared identifier 'x'}}
414 #pragma omp parallel for simd linear(x)
415 for (i = 0; i < 16; ++i)
417 // expected-error@+2 {{use of undeclared identifier 'x'}}
418 // expected-error@+1 {{use of undeclared identifier 'y'}}
419 #pragma omp parallel for simd linear(x, y)
420 for (i = 0; i < 16; ++i)
422 // expected-error@+3 {{use of undeclared identifier 'x'}}
423 // expected-error@+2 {{use of undeclared identifier 'y'}}
424 // expected-error@+1 {{use of undeclared identifier 'z'}}
425 #pragma omp parallel for simd linear(x, y, z)
426 for (i = 0; i < 16; ++i)
430 // expected-error@+1 {{expected expression}}
431 #pragma omp parallel for simd linear(x :)
432 for (i = 0; i < 16; ++i)
434 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
435 #pragma omp parallel for simd linear(x :, )
436 for (i = 0; i < 16; ++i)
438 #pragma omp parallel for simd linear(x : 1)
439 for (i = 0; i < 16; ++i)
441 #pragma omp parallel for simd linear(x : 2 * 2)
442 for (i = 0; i < 16; ++i)
444 // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
445 #pragma omp parallel for simd linear(x : 1, y)
446 for (i = 0; i < 16; ++i)
448 // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
449 #pragma omp parallel for simd linear(x : 1, y, z : 1)
450 for (i = 0; i < 16; ++i)
453 // expected-note@+2 {{defined as linear}}
454 // expected-error@+1 {{linear variable cannot be linear}}
455 #pragma omp parallel for simd linear(x) linear(x)
456 for (i = 0; i < 16; ++i)
459 // expected-note@+2 {{defined as private}}
460 // expected-error@+1 {{private variable cannot be linear}}
461 #pragma omp parallel for simd private(x) linear(x)
462 for (i = 0; i < 16; ++i)
465 // expected-note@+2 {{defined as linear}}
466 // expected-error@+1 {{linear variable cannot be private}}
467 #pragma omp parallel for simd linear(x) private(x)
468 for (i = 0; i < 16; ++i)
471 // expected-warning@+1 {{zero linear step (x and other variables in clause should probably be const)}}
472 #pragma omp parallel for simd linear(x, y : 0)
473 for (i = 0; i < 16; ++i)
476 // expected-note@+2 {{defined as linear}}
477 // expected-error@+1 {{linear variable cannot be lastprivate}}
478 #pragma omp parallel for simd linear(x) lastprivate(x)
479 for (i = 0; i < 16; ++i)
483 // expected-note@+2 {{defined as lastprivate}}
484 // expected-error@+1 {{lastprivate variable cannot be linear}}
485 #pragma omp parallel for simd lastprivate(x) linear(x)
486 for (i = 0; i < 16; ++i)
490 void test_aligned() {
492 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
493 #pragma omp parallel for simd aligned(
494 for (i = 0; i < 16; ++i)
496 // expected-error@+2 {{expected expression}}
497 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
498 #pragma omp parallel for simd aligned(,
499 for (i = 0; i < 16; ++i)
501 // expected-error@+2 {{expected expression}}
502 // expected-error@+1 {{expected expression}}
503 #pragma omp parallel for simd aligned(, )
504 for (i = 0; i < 16; ++i)
506 // expected-error@+1 {{expected expression}}
507 #pragma omp parallel for simd aligned()
508 for (i = 0; i < 16; ++i)
510 // expected-error@+1 {{expected expression}}
511 #pragma omp parallel for simd aligned(int)
512 for (i = 0; i < 16; ++i)
514 // expected-error@+1 {{expected variable name}}
515 #pragma omp parallel for simd aligned(0)
516 for (i = 0; i < 16; ++i)
518 // expected-error@+1 {{use of undeclared identifier 'x'}}
519 #pragma omp parallel for simd aligned(x)
520 for (i = 0; i < 16; ++i)
522 // expected-error@+2 {{use of undeclared identifier 'x'}}
523 // expected-error@+1 {{use of undeclared identifier 'y'}}
524 #pragma omp parallel for simd aligned(x, y)
525 for (i = 0; i < 16; ++i)
527 // expected-error@+3 {{use of undeclared identifier 'x'}}
528 // expected-error@+2 {{use of undeclared identifier 'y'}}
529 // expected-error@+1 {{use of undeclared identifier 'z'}}
530 #pragma omp parallel for simd aligned(x, y, z)
531 for (i = 0; i < 16; ++i)
534 int *x, y, z[25]; // expected-note 4 {{'y' defined here}}
535 #pragma omp parallel for simd aligned(x)
536 for (i = 0; i < 16; ++i)
538 #pragma omp parallel for simd aligned(z)
539 for (i = 0; i < 16; ++i)
541 // expected-error@+1 {{expected expression}}
542 #pragma omp parallel for simd aligned(x :)
543 for (i = 0; i < 16; ++i)
545 // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
546 #pragma omp parallel for simd aligned(x :, )
547 for (i = 0; i < 16; ++i)
549 #pragma omp parallel for simd aligned(x : 1)
550 for (i = 0; i < 16; ++i)
552 #pragma omp parallel for simd aligned(x : 2 * 2)
553 for (i = 0; i < 16; ++i)
555 // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
556 #pragma omp parallel for simd aligned(x : 1, y)
557 for (i = 0; i < 16; ++i)
559 // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
560 #pragma omp parallel for simd aligned(x : 1, y, z : 1)
561 for (i = 0; i < 16; ++i)
564 // expected-error@+1 {{argument of aligned clause should be array or pointer, not 'int'}}
565 #pragma omp parallel for simd aligned(x, y)
566 for (i = 0; i < 16; ++i)
568 // expected-error@+1 {{argument of aligned clause should be array or pointer, not 'int'}}
569 #pragma omp parallel for simd aligned(x, y, z)
570 for (i = 0; i < 16; ++i)
573 // expected-note@+2 {{defined as aligned}}
574 // expected-error@+1 {{a variable cannot appear in more than one aligned clause}}
575 #pragma omp parallel for simd aligned(x) aligned(z, x)
576 for (i = 0; i < 16; ++i)
579 // expected-note@+3 {{defined as aligned}}
580 // expected-error@+2 {{a variable cannot appear in more than one aligned clause}}
581 // expected-error@+1 2 {{argument of aligned clause should be array or pointer, not 'int'}}
582 #pragma omp parallel for simd aligned(x, y, z) aligned(y, z)
583 for (i = 0; i < 16; ++i)
588 void test_private() {
591 // expected-error@+2 {{expected expression}}
592 // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
593 #pragma omp parallel for simd private(
594 for (i = 0; i < 16; ++i)
597 // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
598 // expected-error@+1 2 {{expected expression}}
599 #pragma omp parallel for simd private(,
600 for (i = 0; i < 16; ++i)
603 // expected-error@+1 2 {{expected expression}}
604 #pragma omp parallel for simd private(, )
605 for (i = 0; i < 16; ++i)
608 // expected-error@+1 {{expected expression}}
609 #pragma omp parallel for simd private()
610 for (i = 0; i < 16; ++i)
613 // expected-error@+1 {{expected expression}}
614 #pragma omp parallel for simd private(int)
615 for (i = 0; i < 16; ++i)
618 // expected-error@+1 {{expected variable name}}
619 #pragma omp parallel for simd private(0)
620 for (i = 0; i < 16; ++i)
625 #pragma omp parallel for simd private(x)
626 for (i = 0; i < 16; ++i)
629 #pragma omp parallel for simd private(x, y)
630 for (i = 0; i < 16; ++i)
633 #pragma omp parallel for simd private(x, y, z)
634 for (i = 0; i < 16; ++i) {
639 void test_lastprivate() {
642 // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
643 // expected-error@+1 {{expected expression}}
644 #pragma omp parallel for simd lastprivate(
645 for (i = 0; i < 16; ++i)
649 // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
650 // expected-error@+1 2 {{expected expression}}
651 #pragma omp parallel for simd lastprivate(,
652 for (i = 0; i < 16; ++i)
655 // expected-error@+1 2 {{expected expression}}
656 #pragma omp parallel for simd lastprivate(, )
657 for (i = 0; i < 16; ++i)
660 // expected-error@+1 {{expected expression}}
661 #pragma omp parallel for simd lastprivate()
662 for (i = 0; i < 16; ++i)
665 // expected-error@+1 {{expected expression}}
666 #pragma omp parallel for simd lastprivate(int)
667 for (i = 0; i < 16; ++i)
670 // expected-error@+1 {{expected variable name}}
671 #pragma omp parallel for simd lastprivate(0)
672 for (i = 0; i < 16; ++i)
677 #pragma omp parallel for simd lastprivate(x)
678 for (i = 0; i < 16; ++i)
681 #pragma omp parallel for simd lastprivate(x, y)
682 for (i = 0; i < 16; ++i)
685 #pragma omp parallel for simd lastprivate(x, y, z)
686 for (i = 0; i < 16; ++i)
690 void test_firstprivate() {
693 // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
694 // expected-error@+1 {{expected expression}}
695 #pragma omp parallel for simd firstprivate(
696 for (i = 0; i < 16; ++i)
700 // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
701 // expected-error@+1 2 {{expected expression}}
702 #pragma omp parallel for simd firstprivate(,
703 for (i = 0; i < 16; ++i)
706 // expected-error@+1 2 {{expected expression}}
707 #pragma omp parallel for simd firstprivate(, )
708 for (i = 0; i < 16; ++i)
711 // expected-error@+1 {{expected expression}}
712 #pragma omp parallel for simd firstprivate()
713 for (i = 0; i < 16; ++i)
716 // expected-error@+1 {{expected expression}}
717 #pragma omp parallel for simd firstprivate(int)
718 for (i = 0; i < 16; ++i)
721 // expected-error@+1 {{expected variable name}}
722 #pragma omp parallel for simd firstprivate(0)
723 for (i = 0; i < 16; ++i)
728 #pragma omp parallel for simd lastprivate(x) firstprivate(x)
729 for (i = 0; i < 16; ++i)
732 #pragma omp parallel for simd lastprivate(x, y) firstprivate(x, y)
733 for (i = 0; i < 16; ++i)
736 #pragma omp parallel for simd lastprivate(x, y, z) firstprivate(x, y, z)
737 for (i = 0; i < 16; ++i)
741 void test_loop_messages() {
742 float a[100], b[100], c[100];
744 // expected-error@+2 {{variable must be of integer or pointer type}}
745 #pragma omp parallel for simd
746 for (float fi = 0; fi < 10.0; fi++) {
747 c[(int)fi] = a[(int)fi] + b[(int)fi];
750 // expected-error@+2 {{variable must be of integer or pointer type}}
751 #pragma omp parallel for simd
752 for (double fi = 0; fi < 10.0; fi++) {
753 c[(int)fi] = a[(int)fi] + b[(int)fi];