1 // RUN: %clang_cc1 -Wno-cuda-compat -Werror %s 2 // RUN: %clang_cc1 -Wcuda-compat -verify %s 3 // RUN: %clang_cc1 -x c++ -Wcuda-compat -Werror %s 4 5 // Note that this puts the expected lines before the directives to work around 6 // limitations in the -verify mode. 7 8 void test(int *List, int Length) { 9 /* expected-warning {{argument to '#pragma unroll' should not be in parentheses in CUDA C/C++}} */#pragma unroll(4) 10 for (int i = 0; i < Length; ++i) { 11 List[i] = i; 12 } 13 } 14
