On May 8, 2012, at 3:46 AM, Yiannis Tsiouris wrote: > This small patch generalizes the empty CalleeSavedRegs def in > X86CallingConv.td. Thus, the same def can be used by all X86 calling > conventions which have no callee-saved registers (e.g. the HiPE calling > convention). :-) Committed r156382 /jakob