[fpc-devel] question about parameter loading code
jonas.maebe at elis.ugent.be
Sun Jun 10 19:18:29 CEST 2012
On 10 Jun 2012, at 18:50, Sergei Gorelkin wrote:
> - after final frame size becomes known, fixup these instructions to reference a real FP with adjusted offset. Or maybe not keep a separate list of instructions, but instead just iterate the entire procedure asmlist (because about every second instruction is subject to fixup).
The problem on MIPS (and other RISC architectures), is that you may need more than one instruction to access such a memory location if the final offset is larger than a certain limit.
More information about the fpc-devel