[LLVMdev] dragonegg on PPC

Duncan Sands baldrick at free.fr
Thu Oct 13 13:39:31 PDT 2011

Hi Hal,

> I am interested in getting dragonegg to work on PowerPC. Obviously the
> stuff in src/x86 needs to be replaced/replicated for PowerPC, but if you
> have a few minutes, can you provide your thoughts on what has to be
> changed between x86 and PPC.

you should probably start by doing this: copy gcc/config/rs6000/llvm-rs6000.cpp
to (in the dragonegg source) src/ppc/Target.cpp.  Extract the LLVM bits of
rs6000.h into include/ppc/dragonegg/Target.h.  Be inspired by the corresponding
x86 Target.cpp and Target.h.  Try to compile.

Ciao, Duncan.

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