llvm-project/clang/test/OpenMP/target_parallel_for_nowait_...

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C++

// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized
void foo() {
}
int main(int argc, char **argv) {
int i;
#pragma omp target parallel for nowait( // expected-warning {{extra tokens at the end of '#pragma omp target parallel for' are ignored}}
for (i = 0; i < argc; ++i) foo();
#pragma omp target parallel for nowait (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target parallel for' are ignored}}
for (i = 0; i < argc; ++i) foo();
#pragma omp target parallel for nowait device (-10u)
for (i = 0; i < argc; ++i) foo();
#pragma omp target parallel for nowait (3.14) device (-10u) // expected-warning {{extra tokens at the end of '#pragma omp target parallel for' are ignored}}
for (i = 0; i < argc; ++i) foo();
return 0;
}