Viewing file:  anddi_notdi-1.c (1.19 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-O2 -fno-inline --save-temps" } */
extern void abort (void);
typedef long long s64int;
typedef int s32int;
typedef unsigned long long u64int;
typedef unsigned int u32int;
s64int
anddi_di_notdi (s64int a, s64int b)
{
return (a & ~b);
}
s64int
anddi_di_notzesidi (s64int a, u32int b)
{
return (a & ~(u64int) b);
}
s64int
anddi_notdi_zesidi (s64int a, u32int b)
{
return (~a & (u64int) b);
}
s64int
anddi_di_notsesidi (s64int a, s32int b)
{
return (a & ~(s64int) b);
}
int main ()
{
s64int a64 = 0xdeadbeef0000ffffll;
s64int b64 = 0x000000005f470112ll;
s64int c64 = 0xdeadbeef300f0000ll;
u32int c32 = 0x01124f4f;
s32int d32 = 0xabbaface;
s64int z = anddi_di_notdi (c64, b64);
if (z != 0xdeadbeef20080000ll)
abort ();
z = anddi_di_notzesidi (a64, c32);
if (z != 0xdeadbeef0000b0b0ll)
abort ();
z = anddi_notdi_zesidi (c64, c32);
if (z != 0x0000000001104f4fll)
abort ();
z = anddi_di_notsesidi (a64, d32);
if (z != 0x0000000000000531ll)
abort ();
return 0;
}
/* { dg-final { scan-assembler-times "bics\t" 6 { target arm_thumb1 } } } */
/* { dg-final { scan-assembler-times "bic\t" 6 { target { ! arm_thumb1 } } } } */
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