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/* PR target/31507 */
/* { dg-do run } */
/* { dg-options "-Os -fno-omit-frame-pointer" } */
extern void abort (void);
__attribute__((noinline)) void
foo (double d0, double d1, double d2, double d3,
double d4, double d5, double d6, double d7,
float f0, float f1, float f2, float f3,
char *p)
{
if (d0 != 0 || d1 != 1 || d2 != 2 || d3 != 3)
abort ();
if (d4 != 4 || d5 != 5 || d6 != 6 || d7 != 7)
abort ();
if (f0 != 10 || f1 != 11 || f2 != 12 || f3 != 13)
abort ();
if (__builtin_memcmp (p, "foo", 4) != 0)
abort ();
__builtin_memcpy (p, "bar", 4);
}
__attribute__((noinline)) void
bar (int x)
{
char p[x];
if (x >= sizeof "foo")
__builtin_memcpy (p, "foo", 4);
foo (0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0,
10.0f, 11.0f, 12.0f, 13.0f, p);
if (x >= sizeof "bar" && __builtin_memcmp (p, "bar", 4) != 0)
abort ();
}
int
main (void)
{
bar (128);
return 0;
}
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