Hi Simon, This instruction is used to extend live range of its operand, making it alive on callsites together with interior pointers derived from this object.
On Fri, Apr 25, 2008 at 5:01 PM, Simon Chow <[EMAIL PROTECTED]> wrote: > Hi all > I find GCInfoPseudoInst is inserted in gcmap phase of jitrino.OPT. > In ir dump file it is like: > DEADBEEF I114: GCInfoPseudoInst > (AU:t36(EBX):cls:.Unresolved,t35(EBP):cls:java/lang/Object) > [phase:gcmap]([t36,0],[t35,0]) > > But when I trace into binary code generated by JIT, there is no > corresponding native instructions generated, why is that? > Thanks > > -- > From : [EMAIL PROTECTED] School of Fudan University > -- Mikhail Fursov
