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/* { dg-do compile } */
/* { dg-require-effective-target arm_hard_vfp_ok } */
/* { dg-require-effective-target arm_fp16_ok } */
/* { dg-options "-O2" } */
/* { dg-add-options arm_fp16_ieee } */
/* Test __fp16 arguments and return value in registers (hard-float). */
void
swap (__fp16, __fp16);
__fp16
F (__fp16 a, __fp16 b, __fp16 c)
{
swap (b, a);
return c;
}
/* { dg-final { scan-assembler {vmov(\.f16)?\tr[0-9]+, s[0-9]+} } } */
/* { dg-final { scan-assembler {vmov(\.f32)?\ts1, s0} } } */
/* { dg-final { scan-assembler {vmov(\.f16)?\ts0, r[0-9]+} } } */
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