1//RUN: %clang_cc1 %s -triple spir -verify -fsyntax-only 2 3#pragma OPENCL EXTENSION cl_khr_fp16 : disable 4 5typedef half half2 __attribute__((ext_vector_type(2))); 6 7half f(half2 h2) { // expected-error{{declaring function return value of type 'half' is not allowed ; did you forget * ?}} 8 return h2.s0; // expected-error{{loading directly from pointer to type '__private half' requires cl_khr_fp16. Use vector data load builtin functions instead}} 9} 10 11#pragma OPENCL EXTENSION cl_khr_fp16 : enable 12 13half f(half2 h2) { 14 return h2.s0; 15} 16