search for: reservedcallframe

Hello, i am trying to disable reserved call frame from the x86 backend, by setting hasReservedCallFrame function, in lib/Target/X86/X86RegisterInfo.cpp to always return false. When doing this i get the correct frame size, and the sub/add rsp instructions around the call correctly, but it seems that the offsets from rsp are not correctly updated between the sub instruction and the call. Is this som...