On 1 Dec 2011, at 14:04, Iain Sandoe wrote:
I presume that w should treat this as a normal prologue - and it looks very much like "save the world" -
BTW, if this is true ( i.e. we should be preserving all call-saved regs around the call to GTM_begin_transaction), then I guess we should be saving CR2-CR4 (at least on Darwin, possibly elsewhere too).
