Compiling file mframe.m ...
mframe.m: In function ‘mframe_decode_return’:
mframe.m:1579: warning: pointer targets in passing argument 2 of
‘NSGetSizeAndAlignment’ differ in signedness
mframe.m:1711: internal compiler error: in assign_stack_temp_for_type,
at function.c:605
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://bugzilla.redhat.com/bugzilla> for instructions.
Preprocessed source stored into /tmp/ccv1PBHT.out file, please attach
this to your bugreport.