1*a914888bSAlexey Bataev // RUN: %clang_cc1 -verify -fopenmp %s -Wuninitialized
2f82886e5SAlexander Musman
3*a914888bSAlexey Bataev // RUN: %clang_cc1 -verify -fopenmp-simd %s -Wuninitialized
4a8a9153aSAlexey Bataev
foo()5f82886e5SAlexander Musman void foo() {
6f82886e5SAlexander Musman }
7f82886e5SAlexander Musman
foobool(int argc)8f82886e5SAlexander Musman bool foobool(int argc) {
9f82886e5SAlexander Musman return argc;
10f82886e5SAlexander Musman }
11f82886e5SAlexander Musman
12f82886e5SAlexander Musman struct S1; // expected-note {{declared here}}
13f82886e5SAlexander Musman
14f82886e5SAlexander Musman template <class T, typename S, int N, int ST> // expected-note {{declared here}}
tmain(T argc,S ** argv)15f82886e5SAlexander Musman T tmain(T argc, S **argv) {
16*a914888bSAlexey Bataev T z;
17f82886e5SAlexander Musman #pragma omp for simd schedule // expected-error {{expected '(' after 'schedule'}}
18f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
196402bcadSAlexey Bataev #pragma omp for simd schedule ( // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
20f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
216402bcadSAlexey Bataev #pragma omp for simd schedule () // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}}
22f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
23f82886e5SAlexander Musman #pragma omp for simd schedule (auto // expected-error {{expected ')'}} expected-note {{to match this '('}}
24f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
256402bcadSAlexey Bataev #pragma omp for simd schedule (auto_dynamic // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
26f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
27f82886e5SAlexander Musman #pragma omp for simd schedule (auto, // expected-error {{expected ')'}} expected-note {{to match this '('}}
28f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
29f82886e5SAlexander Musman #pragma omp for simd schedule (runtime, 3) // expected-error {{expected ')'}} expected-note {{to match this '('}}
30f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
31f82886e5SAlexander Musman // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
32f82886e5SAlexander Musman #pragma omp for simd schedule (guided argc
33f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
34a056935aSAlexey Bataev // expected-error@+1 2 {{argument to 'schedule' clause must be a strictly positive integer value}}
35f82886e5SAlexander Musman #pragma omp for simd schedule (static, ST // expected-error {{expected ')'}} expected-note {{to match this '('}}
36f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
37f82886e5SAlexander Musman #pragma omp for simd schedule (dynamic, 1)) // expected-warning {{extra tokens at the end of '#pragma omp for simd' are ignored}}
38f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
39*a914888bSAlexey Bataev #pragma omp for simd schedule (guided, (ST > 0) ? 1 + ST : 2 + z)
40f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
41f82886e5SAlexander Musman // expected-error@+2 2 {{directive '#pragma omp for simd' cannot contain more than one 'schedule' clause}}
42a056935aSAlexey Bataev // expected-error@+1 {{argument to 'schedule' clause must be a strictly positive integer value}}
43f82886e5SAlexander Musman #pragma omp for simd schedule (static, foobool(argc)), schedule (dynamic, true), schedule (guided, -5)
44f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
456b8046adSAlexey Bataev #pragma omp for simd schedule (static, S) // expected-error {{'S' does not refer to a value}}
46f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
47f82886e5SAlexander Musman // expected-error@+1 2 {{expression must have integral or unscoped enumeration type, not 'char *'}}
48f82886e5SAlexander Musman #pragma omp for simd schedule (guided, argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
49f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
50f82886e5SAlexander Musman #pragma omp for simd schedule (dynamic, 1)
51f82886e5SAlexander Musman for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
52a056935aSAlexey Bataev #pragma omp for simd schedule (static, N) // expected-error {{argument to 'schedule' clause must be a strictly positive integer value}}
53f82886e5SAlexander Musman for (T i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST];
54f82886e5SAlexander Musman return argc;
55f82886e5SAlexander Musman }
56f82886e5SAlexander Musman
main(int argc,char ** argv)57f82886e5SAlexander Musman int main(int argc, char **argv) {
58*a914888bSAlexey Bataev int z;
59f82886e5SAlexander Musman #pragma omp for simd schedule // expected-error {{expected '(' after 'schedule'}}
60f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
616402bcadSAlexey Bataev #pragma omp for simd schedule ( // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
62f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
636402bcadSAlexey Bataev #pragma omp for simd schedule () // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}}
64f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
65f82886e5SAlexander Musman #pragma omp for simd schedule (auto // expected-error {{expected ')'}} expected-note {{to match this '('}}
66f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
676402bcadSAlexey Bataev #pragma omp for simd schedule (auto_dynamic // expected-error {{expected 'static', 'dynamic', 'guided', 'auto', 'runtime', 'monotonic', 'nonmonotonic' or 'simd' in OpenMP clause 'schedule'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
68f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
69f82886e5SAlexander Musman #pragma omp for simd schedule (auto, // expected-error {{expected ')'}} expected-note {{to match this '('}}
70f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
71f82886e5SAlexander Musman #pragma omp for simd schedule (runtime, 3) // expected-error {{expected ')'}} expected-note {{to match this '('}}
72f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
73f82886e5SAlexander Musman #pragma omp for simd schedule (guided, 4 // expected-error {{expected ')'}} expected-note {{to match this '('}}
74f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
75f82886e5SAlexander Musman #pragma omp for simd schedule (static, 2+2)) // expected-warning {{extra tokens at the end of '#pragma omp for simd' are ignored}}
76f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
77*a914888bSAlexey Bataev #pragma omp for simd schedule (dynamic, foobool(1) > 0 ? 1 : 2 - z)
78f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
79f82886e5SAlexander Musman // expected-error@+2 2 {{directive '#pragma omp for simd' cannot contain more than one 'schedule' clause}}
80a056935aSAlexey Bataev // expected-error@+1 {{argument to 'schedule' clause must be a strictly positive integer value}}
81f82886e5SAlexander Musman #pragma omp for simd schedule (guided, foobool(argc)), schedule (static, true), schedule (dynamic, -5)
82f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
836b8046adSAlexey Bataev #pragma omp for simd schedule (guided, S1) // expected-error {{'S1' does not refer to a value}}
84f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
85f82886e5SAlexander Musman // expected-error@+1 {{expression must have integral or unscoped enumeration type, not 'char *'}}
86f82886e5SAlexander Musman #pragma omp for simd schedule (static, argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
87f82886e5SAlexander Musman for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4];
88f82886e5SAlexander Musman // expected-error@+3 {{statement after '#pragma omp for simd' must be a for loop}}
89f82886e5SAlexander Musman // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, -1, -2>' requested here}}
906b8046adSAlexey Bataev #pragma omp for simd schedule(dynamic, schedule(tmain<int, char, -1, -2>(argc, argv) // expected-error 2 {{expected ')'}} expected-note 2 {{to match this '('}}
91f82886e5SAlexander Musman foo();
92f82886e5SAlexander Musman // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, 1, 0>' requested here}}
93f82886e5SAlexander Musman return tmain<int, char, 1, 0>(argc, argv);
94f82886e5SAlexander Musman }
95f82886e5SAlexander Musman
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