search for: ppc32iselpattern

...> > Any documentation on that insn selection framework? Or just > point me to the source files ;-) There is not enough, but a high level overview is here: http://llvm.cs.uiuc.edu/docs/CodeGenerator.html#instselect The best way is to learn by example, e.g. take a look at Target/PowerPC/PPC32ISelPattern.cpp. The primary header files are in include/llvm/CodeGen/SelectionDAG*.h Hope this helps, if you have any questions, llvmdev is a good place to go for help. -Chris -- http://nondot.org/sabre/ http://llvm.cs.uiuc.edu/

...lPattern.cpp Index: lib/Target/Alpha/AlphaRegisterInfo.cpp Index: lib/Target/IA64/IA64AsmPrinter.cpp Index: lib/Target/IA64/IA64ISelPattern.cpp Index: lib/Target/IA64/IA64InstrInfo.cpp Index: lib/Target/IA64/IA64RegisterInfo.cpp Index: lib/Target/IA64/IA64TargetMachine.cpp Index: lib/Target/PowerPC/PPC32ISelPattern.cpp Index: lib/Target/PowerPC/PPC32ISelSimple.cpp Index: lib/Target/PowerPC/PPC32RegisterInfo.cpp Index: lib/Target/PowerPC/PPC64ISelPattern.cpp Index: lib/Target/PowerPC/PPC64RegisterInfo.cpp Index: lib/Target/Skeleton/SkeletonTargetMachine.cpp Index: lib/Target/SparcV8/SparcV8AsmPrinter.cpp Index...