// RUN: %clang_cc1 -verify -fopenmp -std=c++11 -ferror-limit 100 -o - %s -Wuninitialized // RUN: %clang_cc1 -verify -fopenmp-simd -std=c++11 -ferror-limit 100 -o - %s -Wuninitialized void foo() { } bool foobool(int argc) { return argc; } struct S1; // expected-note 2 {{declared here}} template // expected-note {{declared here}} T tmain(T argc) { char **a; T z; #pragma omp target #pragma omp teams thread_limit(C) foo(); #pragma omp target #pragma omp teams thread_limit(T) // expected-error {{'T' does not refer to a value}} foo(); #pragma omp target #pragma omp teams thread_limit // expected-error {{expected '(' after 'thread_limit'}} foo(); #pragma omp target #pragma omp teams thread_limit( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); #pragma omp target #pragma omp teams thread_limit() // expected-error {{expected expression}} foo(); #pragma omp target #pragma omp teams thread_limit(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); #pragma omp target #pragma omp teams thread_limit(argc)) // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} foo(); #pragma omp target #pragma omp teams thread_limit(argc > 0 ? a[1] : a[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}} foo(); #pragma omp target #pragma omp teams thread_limit(argc + argc + z) foo(); #pragma omp target #pragma omp teams thread_limit(argc), thread_limit (argc+1) // expected-error {{directive '#pragma omp teams' cannot contain more than one 'thread_limit' clause}} foo(); #pragma omp target #pragma omp teams thread_limit(S1) // expected-error {{'S1' does not refer to a value}} foo(); #pragma omp target #pragma omp teams thread_limit(-2) // expected-error {{argument to 'thread_limit' clause must be a strictly positive integer value}} foo(); #pragma omp target #pragma omp teams thread_limit(-10u) foo(); #pragma omp target #pragma omp teams thread_limit(3.14) // expected-error 2 {{expression must have integral or unscoped enumeration type, not 'double'}} foo(); return 0; } int main(int argc, char **argv) { int z; #pragma omp target #pragma omp teams thread_limit // expected-error {{expected '(' after 'thread_limit'}} foo(); #pragma omp target #pragma omp teams thread_limit ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); #pragma omp target #pragma omp teams thread_limit () // expected-error {{expected expression}} foo(); #pragma omp target #pragma omp teams thread_limit (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); #pragma omp target #pragma omp teams thread_limit (argc)) // expected-warning {{extra tokens at the end of '#pragma omp teams' are ignored}} foo(); #pragma omp target #pragma omp teams thread_limit (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}} foo(); #pragma omp target #pragma omp teams thread_limit (argc + argc - z) foo(); #pragma omp target #pragma omp teams thread_limit (argc), thread_limit (argc+1) // expected-error {{directive '#pragma omp teams' cannot contain more than one 'thread_limit' clause}} foo(); #pragma omp target #pragma omp teams thread_limit (S1) // expected-error {{'S1' does not refer to a value}} foo(); #pragma omp target #pragma omp teams thread_limit (-2) // expected-error {{argument to 'thread_limit' clause must be a strictly positive integer value}} foo(); #pragma omp target #pragma omp teams thread_limit (-10u) foo(); #pragma omp target #pragma omp teams thread_limit (3.14) // expected-error {{expression must have integral or unscoped enumeration type, not 'double'}} foo(); return tmain(argc); // expected-note {{in instantiation of function template specialization 'tmain' requested here}} }