Displaying 1 result from an estimated 1 matches for "no_csr".
Did you mean:
no_csum
2016 Jun 20
7
Suggestion / Help regarding new calling convention
Dear Community,
To improve current interprocedural register allocation (IPRA) , we have
planned to set callee saved registers to none for local functions,
currently I am doing it in following way:
if (F->hasLocalLinkage() && !F->hasAddressTaken()) {
DEBUG(dbgs() << "Function has LocalLinkage \n");
F->setCallingConv(CallingConv::GHC);
}
but we think threre