1*67e74705SXin Li// RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only 2*67e74705SXin Li// expected-no-diagnostics 3*67e74705SXin Li 4*67e74705SXin Litypedef float float8 __attribute((ext_vector_type(8))); 5*67e74705SXin Li 6*67e74705SXin Litypedef float float32_t; 7*67e74705SXin Litypedef __attribute__(( __vector_size__(16) )) float32_t __neon_float32x4_t; 8*67e74705SXin Litypedef struct __simd128_float32_t { 9*67e74705SXin Li __neon_float32x4_t val; 10*67e74705SXin Li} float32x4_t; 11*67e74705SXin Li 12*67e74705SXin Lifloat8 foo(float8 x) { 13*67e74705SXin Li float32x4_t lo; 14*67e74705SXin Li float32x4_t hi; 15*67e74705SXin Li return (float8) (lo.val, hi.val); 16*67e74705SXin Li} 17