4ast wrote: > we can enforce r12 based stores like below: > > * r12 based stores must be before a call in the same basic block > * there should not be any r12 based loads between the first stores and the > call. > The above is exactly what the llvm generates.
we cannot do it. There are too many restrictions already. All current restrictions need to be removed. I guess it's fine just doing the max across all and reserver in the prologue for now. https://github.com/llvm/llvm-project/pull/189060 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
