Viewing file:  bics_4.c (1.39 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-O2 --save-temps -fno-inline" } */
extern void abort (void);
int
bics_si_test1 (int a, int b, int c)
{
if ((a & b) == a)
return a;
else
return c;
}
int
bics_si_test2 (int a, int b, int c)
{
if ((a & b) == b)
return b;
else
return c;
}
typedef long long s64;
s64
bics_di_test1 (s64 a, s64 b, s64 c)
{
if ((a & b) == a)
return a;
else
return c;
}
s64
bics_di_test2 (s64 a, s64 b, s64 c)
{
if ((a & b) == b)
return b;
else
return c;
}
int
main ()
{
int x;
s64 y;
x = bics_si_test1 (0xf00d, 0xf11f, 0);
if (x != 0xf00d)
abort ();
x = bics_si_test1 (0xf11f, 0xf00d, 0);
if (x != 0)
abort ();
x = bics_si_test2 (0xf00d, 0xf11f, 0);
if (x != 0)
abort ();
x = bics_si_test2 (0xf11f, 0xf00d, 0);
if (x != 0xf00d)
abort ();
y = bics_di_test1 (0x10001000f00dll, 0x12341000f00dll, 0ll);
if (y != 0x10001000f00dll)
abort ();
y = bics_di_test1 (0x12341000f00dll, 0x10001000f00dll, 0ll);
if (y != 0)
abort ();
y = bics_di_test2 (0x10001000f00dll, 0x12341000f00dll, 0ll);
if (y != 0)
abort ();
y = bics_di_test2 (0x12341000f00dll, 0x10001000f00dll, 0ll);
if (y != 0x10001000f00dll)
abort ();
return 0;
}
/* { dg-final { scan-assembler-times "bics\twzr, w\[0-9\]+, w\[0-9\]+" 2 } } */
/* { dg-final { scan-assembler-times "bics\txzr, x\[0-9\]+, x\[0-9\]+" 2 } } */
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