Hi, Gang. I'm trying to chase a nasty bug in code generated by GCC 2.7.2 on a Motorola PowerPC 603 core. I have to understand the register usage conventions the compiler uses, but I can't find that in any of the docs. Specifically, I'm interested in things like which register is the "this" pointer, which are used for parameters, return values, etc. Is there an easily accessible doc that goes through those details for my architecture? Thanks.
