1 // RUN: %clang_cc1 %s -verify -fsyntax-only -Wvector-conversion -triple x86_64-apple-darwin10
2 
3 typedef unsigned int v2u __attribute__ ((ext_vector_type(2)));
4 typedef int v2s __attribute__ ((ext_vector_type(2)));
5 typedef float v2f __attribute__ ((ext_vector_type(2)));
6 
test1(v2u v2ua,v2s v2sa,v2f v2fa)7 void test1(v2u v2ua, v2s v2sa, v2f v2fa) {
8   // Bitwise binary operators
9   (void)(v2ua & v2ua);
10   (void)(v2fa & v2fa); // expected-error{{invalid operands to binary expression}}
11 
12   // Unary operators
13   (void)(~v2ua);
14   (void)(~v2fa); // expected-error{{invalid argument type 'v2f' (vector of 2 'float' values) to unary}}
15 
16   // Comparison operators
17   v2sa = (v2ua==v2sa);
18 
19   // Arrays
20   int array1[v2ua]; // expected-error{{size of array has non-integer type 'v2u' (vector of 2 'unsigned int' values}}
21   int array2[17];
22   // FIXME: error message below needs type!
23   (void)(array2[v2ua]); // expected-error{{array subscript is not an integer}}
24 
25   v2u *v2u_ptr = 0;
26   v2s *v2s_ptr;
27 }
28