The attached trivial program using target PIC12F609 fails to compile. It returns the infamous error code 1.
Note: Exactly the same Flowcode environment used for many other successful compilations using other PIC chips.
Launching the compiler...
C:\Program Files\Flowcode 6\compilers\pic\boostc\boostc_16F.exe -v -t PIC12F609 "PIC12F609 test.c"
.....
Launching BoostC...
.................................
Completed BoostC compilation, return = 1
C:\Program Files\Flowcode 6\compilers\pic\boostc\boostc_16F.exe reported error code 1
FINISHED