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// RUN: %clang_cc1 -fsyntax-only -verify "-triple" "thumbv7-apple-ios3.0.0" -target-feature +neon %s
// rdar://9208404
typedef int MP4Err;
typedef float Float32;
typedef float float32_t;
typedef __attribute__((neon_vector_type(4))) float32_t float32x4_t;
typedef float vFloat __attribute__((__vector_size__(16)));
typedef vFloat VFLOAT;
typedef unsigned long UInt32;
extern int bar (float32x4_t const *p);
int foo (const Float32 *realBufPtr) {
float32x4_t const *vRealPtr = (VFLOAT *)&realBufPtr[0];
return bar(vRealPtr);
}
MP4Err autoCorrelation2nd_Neon(Float32 *alphar, Float32 *alphai,
const Float32 *realBufPtr,
const Float32 *imagBufPtr,
const UInt32 len)
{
float32x4_t const *vRealPtr = (VFLOAT *)&realBufPtr[0];
return 0;
}
namespace rdar11688587 {
typedef float float32_t;
typedef __attribute__((neon_vector_type(4))) float32_t float32x4_t;
template<int I>
float test()
{
extern float32x4_t vec;
return __extension__ ({
float32x4_t __a = (vec);
(float32_t)__builtin_neon_vgetq_lane_f32(__a, I); // expected-error{{argument should be a value from 0 to 3}}
});
}
template float test<1>();
template float test<4>(); // expected-note{{in instantiation of function template specialization 'rdar11688587::test<4>' requested here}}
}
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