// RUN: %clang_cc1 -std=c++11 -verify %s // Note that this puts the expected lines before the directives to work around // limitations in the -verify mode. void test(int *List, int Length) { int i = 0; #pragma clang loop vectorize(assume_safety) #pragma clang loop interleave(assume_safety) while (i + 1 < Length) { List[i] = i; } /* expected-error {{expected ')'}} */ #pragma clang loop vectorize(assume_safety /* expected-error {{expected ')'}} */ #pragma clang loop interleave(assume_safety /* expected-error {{invalid argument; expected 'enable', 'full' or 'disable'}} */ #pragma clang loop unroll(assume_safety) /* expected-error {{invalid argument; expected 'enable', 'assume_safety' or 'disable'}} */ #pragma clang loop vectorize(badidentifier) /* expected-error {{invalid argument; expected 'enable', 'assume_safety' or 'disable'}} */ #pragma clang loop interleave(badidentifier) /* expected-error {{invalid argument; expected 'enable', 'full' or 'disable'}} */ #pragma clang loop unroll(badidentifier) while (i-7 < Length) { List[i] = i; } /* expected-error {{duplicate directives 'vectorize(assume_safety)' and 'vectorize(enable)'}} */ #pragma clang loop vectorize(enable) #pragma clang loop vectorize(assume_safety) /* expected-error {{duplicate directives 'interleave(assume_safety)' and 'interleave(enable)'}} */ #pragma clang loop interleave(enable) #pragma clang loop interleave(assume_safety) while (i-9 < Length) { List[i] = i; } }