Happy Thanksgiving US folks,

Trying to figure out why code isn't working, I've whittled it down to =20
this oddity:

This works, toggling LED's repeatedly as expected...

while (1)
{
	TRISC =3D 0b10101010;			// '0's will turn LED's on.
	for (x=3D0; x<200; x++)
	{
		Delay10TCYx(255);
		res++;				// Dummy task
	}
	TRISC =3D 0b01010101;			// '0's will turn LED's on.
	res++;					// Dummy task
	for (x=3D0; x<200; x++)
	{
		Delay10TCYx(255);
		res++;				// Dummy task
	}
}


However, when I switch delay functions and adjust the time units =20
accordingly, the code stalls at the delay...

while (1)
{
	TRISC =3D 0b10101010;			// '0's will turn LED's on.
	for (x=3D0; x<200; x++)
	{
		Delay100TCYx(26);
		res++;				// Dummy task
	}
	TRISC =3D 0b01010101;			// '0's will turn LED's on.
	res++;					// Dummy task
	for (x=3D0; x<200; x++)
	{
		Delay100TCYx(25);
		res++;				// Dummy task
	}
}


This is a fresh install of MPLAB 8.66 with C18 v3.46.  I've disabled =20
all optimizations in the project's build options.  What else should I =20
be checking, or is this a legitimate bug with the compiler/libraries?  =20
FWIW, I also noticed that I could previously use "while (1)" for =20
infinite loops, but now the compiler hangs for several minutes, memory =20
usage climbs significantly, then just fails to compile.

Cheers,
-Neil.



--=20
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