search for: armframeinfo

...sed but forgot to write down names. I am interested in getting the ARM llc backend to emit/work with dwarf unwind tables and use those with llvm-gcc's generic c++ exception handling mechanism. A large part of this will also benefit ARM's eabi way of handling unwinding. A cursory glance at ARMFrameInfo::emitEpilogue() seems to indicate that nothing has been implemented yet. I am willing to invest some time on this but do not want to step on anybody's toes. Has anybody started working on this already? Robert