public static unsafe int test_0_ldobj()
{
byte *ptr = stackalloc byte [20];
for (int i = 0; i < 20; ++i)
{
ptr [i] = (byte)i;
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 0) != 0x0100)
{
return(1);
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 1) != 0x0201)
{
return(2);
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 2) != 0x0302)
{
return(3);
}
if (Intrinsics.UnalignedLdobj <int> (ptr + 1) != 0x04030201)
{
return(4);
}
if (Intrinsics.UnalignedLdobj <int> (ptr + 2) != 0x05040302)
{
return(5);
}
if (Intrinsics.UnalignedLdobj <long> (ptr + 1) != 0x0807060504030201)
{
return(6);
}
if (Intrinsics.UnalignedLdobj <long> (ptr + 6) != 0xD0C0B0A09080706)
{
return(7);
}
return(0);
}
public static unsafe int test_0_ldobj_r8()
{
byte * ptr = stackalloc byte [32];
double f = 34423.44f;
*(double *)ptr = (double)f;
long expected = *(long *)ptr;
Intrinsics.UnalignedStobj <long> (ptr + 3, expected);
if (Intrinsics.UnalignedLdobj <double> (ptr + 3) != f)
{
return(1);
}
return(0);
}
public static unsafe int test_0_ldobj_r4()
{
byte *ptr = stackalloc byte [32];
float f = (float)123.44f;
*(float *)ptr = (float)f;
int expected = *(int *)ptr;
Intrinsics.UnalignedStobj <int> (ptr + 1, expected);
/* we can loose some precision due to r4<->r8 conversions */
if (Math.Abs(Intrinsics.UnalignedLdobj <float> (ptr + 1) - f) > 0.01f)
{
return(1);
}
return(0);
}
public static unsafe int test_0_ldobj()
{
byte *ptr = stackalloc byte [20];
for (int i = 0; i < 20; ++i)
{
ptr [i] = (byte)i;
}
if (BitConverter.IsLittleEndian)
{
if (Intrinsics.UnalignedLdobj <short> (ptr + 0) != 0x0100)
{
return(1);
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 1) != 0x0201)
{
return(2);
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 2) != 0x0302)
{
return(3);
}
if (Intrinsics.UnalignedLdobj <int> (ptr + 1) != 0x04030201)
{
return(4);
}
if (Intrinsics.UnalignedLdobj <int> (ptr + 2) != 0x05040302)
{
return(5);
}
if (Intrinsics.UnalignedLdobj <long> (ptr + 1) != 0x0807060504030201)
{
return(6);
}
if (Intrinsics.UnalignedLdobj <long> (ptr + 6) != 0xD0C0B0A09080706)
{
return(7);
}
}
else
{
if (Intrinsics.UnalignedLdobj <short> (ptr + 0) != 0x0001)
{
return(1);
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 1) != 0x0102)
{
return(2);
}
if (Intrinsics.UnalignedLdobj <short> (ptr + 2) != 0x0203)
{
return(3);
}
if (Intrinsics.UnalignedLdobj <int> (ptr + 1) != 0x01020304)
{
return(4);
}
if (Intrinsics.UnalignedLdobj <int> (ptr + 2) != 0x02030405)
{
return(5);
}
if (Intrinsics.UnalignedLdobj <long> (ptr + 1) != 0x0102030405060708)
{
return(6);
}
if (Intrinsics.UnalignedLdobj <long> (ptr + 6) != 0x60708090A0B0C0D)
{
return(7);
}
}
return(0);
}
