I switched back to mspgcc 3.2.3 and I still get a warning from the _BIC_SR_IRQ macro from the line "LPM2_EXIT;":
"warning: concatenation of string literals with __FUNCTION__ is deprecated" I can't figure a way around this warning with the current macro and we will have to fix this sometime as gcc will soon not compile this macro at all. I was wondering if anyone had an idea of how to make this macro compile cleanly... thanks, Hunter