gcc/testsuite/gcc.target/i386/pr70086-3.c


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/* PR target/70086 */
/* { dg-do compile { target { ! ia32 } } } */
/* { dg-options "-O2 -mtune=barcelona -mavx512f -mno-avx512vl" } */

float
foo (double *p)
{
  register float xmm16 __asm ("xmm16");
  xmm16 = *p;
  asm volatile ("" : "+v" (xmm16));
  return xmm16;
}

float
bar (double x)
{
  register float xmm16 __asm ("xmm16");
  xmm16 = x;
  asm volatile ("" : "+v" (xmm16));
  return xmm16;
}