1 // RUN: %clang_cc1 -fsyntax-only -verify "-triple" "thumbv7-apple-ios3.0.0" -target-feature +neon %s 2 // rdar://9208404 3 4 typedef int MP4Err; 5 typedef float Float32; 6 typedef float float32_t; 7 typedef __attribute__((neon_vector_type(4))) float32_t float32x4_t; 8 typedef float vFloat __attribute__((__vector_size__(16))); 9 typedef vFloat VFLOAT; 10 typedef unsigned long UInt32; 11 12 extern int bar (float32x4_t const *p); 13 foo(const Float32 * realBufPtr)14int foo (const Float32 *realBufPtr) { 15 float32x4_t const *vRealPtr = (VFLOAT *)&realBufPtr[0]; 16 return bar(vRealPtr); 17 } 18 autoCorrelation2nd_Neon(Float32 * alphar,Float32 * alphai,const Float32 * realBufPtr,const Float32 * imagBufPtr,const UInt32 len)19MP4Err autoCorrelation2nd_Neon(Float32 *alphar, Float32 *alphai, 20 const Float32 *realBufPtr, 21 const Float32 *imagBufPtr, 22 const UInt32 len) 23 { 24 float32x4_t const *vRealPtr = (VFLOAT *)&realBufPtr[0]; 25 return 0; 26 } 27 28 namespace rdar11688587 { 29 typedef float float32_t; 30 typedef __attribute__((neon_vector_type(4))) float32_t float32x4_t; 31 32 template<int I> test()33 float test() 34 { 35 extern float32x4_t vec; 36 return __extension__ ({ 37 float32x4_t __a = (vec); 38 (float32_t)__builtin_neon_vgetq_lane_f32(__a, I); // expected-error-re{{argument value {{.*}} is outside the valid range}} 39 }); 40 } 41 42 template float test<1>(); 43 template float test<4>(); // expected-note{{in instantiation of function template specialization 'rdar11688587::test<4>' requested here}} 44 } 45