90 lines · cpp
1// RUN: %clang_cc1 -verify -fopenmp -std=c++11 -ferror-limit 100 -o - %s -Wuninitialized2 3// RUN: %clang_cc1 -verify -fopenmp-simd -std=c++11 -ferror-limit 100 -o - %s -Wuninitialized4 5void foo() {6}7 8bool foobool(int argc) {9 return argc;10}11 12struct S1; // expected-note 2 {{declared here}}13 14template <typename T, int C> // expected-note {{declared here}}15T tmain(T argc) {16 char **a;17 T z;18#pragma omp target teams distribute simd num_teams(C)19 for (int i=0; i<100; i++) foo();20#pragma omp target teams distribute simd num_teams(T) // expected-error {{'T' does not refer to a value}}21 for (int i=0; i<100; i++) foo();22#pragma omp target teams distribute simd num_teams // expected-error {{expected '(' after 'num_teams'}}23 for (int i=0; i<100; i++) foo();24#pragma omp target teams distribute simd num_teams( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}25 for (int i=0; i<100; i++) foo();26#pragma omp target teams distribute simd num_teams() // expected-error {{expected expression}}27 for (int i=0; i<100; i++) foo();28#pragma omp target teams distribute simd num_teams(argc // expected-error {{expected ')'}} expected-note {{to match this '('}}29 for (int i=0; i<100; i++) foo();30#pragma omp target teams distribute simd num_teams(argc + z)) // expected-warning {{extra tokens at the end of '#pragma omp target teams distribute simd' are ignored}}31 for (int i=0; i<100; i++) foo();32#pragma omp target teams distribute simd num_teams(argc > 0 ? a[1] : a[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}33 for (int i=0; i<100; i++) foo();34#pragma omp target teams distribute simd num_teams(argc + argc)35 for (int i=0; i<100; i++) foo();36#pragma omp target teams distribute simd num_teams(argc), num_teams (argc+1) // expected-error {{directive '#pragma omp target teams distribute simd' cannot contain more than one 'num_teams' clause}}37 for (int i=0; i<100; i++) foo();38#pragma omp target teams distribute simd num_teams(S1) // expected-error {{'S1' does not refer to a value}}39 for (int i=0; i<100; i++) foo();40#pragma omp target teams distribute simd num_teams(-2) // expected-error {{argument to 'num_teams' clause must be a strictly positive integer value}}41 for (int i=0; i<100; i++) foo();42#pragma omp target teams distribute simd num_teams(-10u)43 for (int i=0; i<100; i++) foo();44#pragma omp target teams distribute simd num_teams(3.14) // expected-error 2 {{expression must have integral or unscoped enumeration type, not 'double'}}45 for (int i=0; i<100; i++) foo();46 47 return 0;48}49 50int main(int argc, char **argv) {51 int z;52#pragma omp target teams distribute simd num_teams // expected-error {{expected '(' after 'num_teams'}}53 for (int i=0; i<100; i++) foo();54 55#pragma omp target teams distribute simd num_teams ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}56 for (int i=0; i<100; i++) foo();57 58#pragma omp target teams distribute simd num_teams () // expected-error {{expected expression}}59 for (int i=0; i<100; i++) foo();60 61#pragma omp target teams distribute simd num_teams (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}62 for (int i=0; i<100; i++) foo();63 64#pragma omp target teams distribute simd num_teams (argc + z)) // expected-warning {{extra tokens at the end of '#pragma omp target teams distribute simd' are ignored}}65 for (int i=0; i<100; i++) foo();66 67#pragma omp target teams distribute simd num_teams (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}68 for (int i=0; i<100; i++) foo();69 70#pragma omp target teams distribute simd num_teams (argc + argc)71 for (int i=0; i<100; i++) foo();72 73#pragma omp target teams distribute simd num_teams (argc), num_teams (argc+1) // expected-error {{directive '#pragma omp target teams distribute simd' cannot contain more than one 'num_teams' clause}}74 for (int i=0; i<100; i++) foo();75 76#pragma omp target teams distribute simd num_teams (S1) // expected-error {{'S1' does not refer to a value}}77 for (int i=0; i<100; i++) foo();78 79#pragma omp target teams distribute simd num_teams (-2) // expected-error {{argument to 'num_teams' clause must be a strictly positive integer value}}80 for (int i=0; i<100; i++) foo();81 82#pragma omp target teams distribute simd num_teams (-10u)83 for (int i=0; i<100; i++) foo();84 85#pragma omp target teams distribute simd num_teams (3.14) // expected-error {{expression must have integral or unscoped enumeration type, not 'double'}}86 for (int i=0; i<100; i++) foo();87 88 return tmain<int, 10>(argc); // expected-note {{in instantiation of function template specialization 'tmain<int, 10>' requested here}}89}90