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/* PR target/51968 */

/* { dg-do compile } */

/* { dg-options "-O2 -march=armv7-a -mfloat-abi=softfp -mfpu=neon" } */

/* { dg-require-effective-target arm_neon_ok } */

typedef __builtin_neon_qi int8x8_t __attribute__ ((__vector_size__ (8)));

typedef __builtin_neon_uqi uint8x8_t __attribute__ ((__vector_size__ (8)));

typedef __builtin_neon_qi int8x16_t __attribute__ ((__vector_size__ (16)));

typedef __builtin_neon_hi int16x8_t __attribute__ ((__vector_size__ (16)));

typedef __builtin_neon_si int32x4_t __attribute__ ((__vector_size__ (16)));

struct T { int8x8_t val[2]; };

int y;

void

foo (int8x8_t z, int8x8_t x, int16x8_t b, int8x8_t n)

{

  if (y)

    {

      struct T m;

      __builtin_neon_vuzpv8qi (&m.val[0], z, x);

    }

  for (;;)

    {

      int8x16_t g;

      int8x8_t h, j, k;

      struct T m;

      j = __builtin_neon_vqmovunv8hi (b, 1);

      g = __builtin_neon_vcombinev8qi (j, h);

      k = __builtin_neon_vget_lowv16qi (g);

      __builtin_neon_vuzpv8qi (&m.val[0], k, n);

    }

}