[Sdcc-user] Problems with PIC16 compilation

[Thorsten K. <Tho...@gm...>]

Hi,

since some days I'm not able to compile my C programs with 
the latest windows binaries anymore (last try was with
sdcc-snapshot-i586-mingw32msvc-20041210.zip)

Sometimes the compiler generates invalid code lines, like:
	ANDLW	0xfffc
(a 8-bit immediate value is expected)

or it crashes with a segmentation fault.

The strange thing is, that it is very difficult to extract a 
small example which reproduces the error. When I remove some 
empty functions, or code which definitely doesn't relate to 
the errorounos 16-bit constants, the SIGSEGV disappears, but 
the wrong code is still generated.

So, I'm really sorry that I cannot provide any more details. :-/
The code which fails can be downloaded from:
http://www.ucapps.de/tmp/mios_c_wrapper_beta1.zip

the SDCC options I'm using can be found in make.bat

Best Regards, Thorsten.