1*67e74705SXin Li // RUN: %clang_cc1 %s -verify -fsyntax-only -Wvector-conversion 2*67e74705SXin Li typedef unsigned int v2u __attribute__ ((vector_size (8))); 3*67e74705SXin Li typedef int v2s __attribute__ ((vector_size (8))); 4*67e74705SXin Li typedef float v2f __attribute__ ((vector_size(8))); 5*67e74705SXin Li test1(v2u v2ua,v2s v2sa,v2f v2fa)6*67e74705SXin Livoid test1(v2u v2ua, v2s v2sa, v2f v2fa) { 7*67e74705SXin Li // Bitwise binary operators 8*67e74705SXin Li (void)(v2ua & v2ua); 9*67e74705SXin Li (void)(v2fa & v2fa); // expected-error{{invalid operands to binary expression}} 10*67e74705SXin Li 11*67e74705SXin Li // Unary operators 12*67e74705SXin Li (void)(~v2ua); 13*67e74705SXin Li (void)(~v2fa); // expected-error{{invalid argument type 'v2f' (vector of 2 'float' values) to unary}} 14*67e74705SXin Li 15*67e74705SXin Li // Comparison operators 16*67e74705SXin Li v2ua = (v2ua==v2sa); // expected-warning{{incompatible vector types assigning to 'v2u' (vector of 2 'unsigned int' values) from 'int __attribute__((ext_vector_type(2)))' (vector of 2 'int' values)}} 17*67e74705SXin Li v2sa = (v2ua==v2sa); 18*67e74705SXin Li 19*67e74705SXin Li // Arrays 20*67e74705SXin Li int array1[v2ua]; // expected-error{{size of array has non-integer type 'v2u' (vector of 2 'unsigned int' values)}} 21*67e74705SXin Li int array2[17]; 22*67e74705SXin Li // FIXME: error message below needs type! 23*67e74705SXin Li (void)(array2[v2ua]); // expected-error{{array subscript is not an integer}} 24*67e74705SXin Li 25*67e74705SXin Li v2u *v2u_ptr = 0; 26*67e74705SXin Li v2s *v2s_ptr; 27*67e74705SXin Li v2s_ptr = v2u_ptr; // expected-warning{{converts between pointers to integer types with different sign}} 28*67e74705SXin Li } 29*67e74705SXin Li 30