43 lines · cpp
1// RUN: %clang_cc1 -verify -fopenmp %s -Wuninitialized2 3// RUN: %clang_cc1 -verify -fopenmp-simd %s -Wuninitialized4 5void foo() {6}7 8bool foobool(int argc) {9 return argc;10}11 12struct S1; // expected-note {{declared here}}13 14int main(int argc, char **argv) {15 int i, z;16 #pragma omp target simd device // expected-error {{expected '(' after 'device'}}17 for (i = 0; i < argc; ++i) foo();18 #pragma omp target simd device ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}19 for (i = 0; i < argc; ++i) foo();20 #pragma omp target simd device () // expected-error {{expected expression}}21 for (i = 0; i < argc; ++i) foo();22 #pragma omp target simd device (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}23 for (i = 0; i < argc; ++i) foo();24 #pragma omp target simd device (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target simd' are ignored}}25 for (i = 0; i < argc; ++i) foo();26 #pragma omp target simd device (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}27 for (i = 0; i < argc; ++i) foo();28 #pragma omp target simd device (argc + argc * z)29 for (i = 0; i < argc; ++i) foo();30 #pragma omp target simd device (argc), device (argc+1) // expected-error {{directive '#pragma omp target simd' cannot contain more than one 'device' clause}}31 for (i = 0; i < argc; ++i) foo();32 #pragma omp target simd device (S1) // expected-error {{'S1' does not refer to a value}}33 for (i = 0; i < argc; ++i) foo();34 #pragma omp target simd device (-2) // expected-error {{argument to 'device' clause must be a non-negative integer value}}35 for (i = 0; i < argc; ++i) foo();36 #pragma omp target simd device (-10u)37 for (i = 0; i < argc; ++i) foo();38 #pragma omp target simd device (3.14) // expected-error {{expression must have integral or unscoped enumeration type, not 'double'}}39 for (i = 0; i < argc; ++i) foo();40 41 return 0;42}43