On the 0x21D day of Apache Harmony Konstantin Anisimov wrote: > Hi all, > > I have created new Jira request - HARMONY-2139. It is about: > 1. Added operand coalescer. It is integrated with register allocator. > 2. I finished migration on STL with memory manager support. > > Could someone review it?
in my TODO for today > Thank you, > Konstantin > > "Konstantin Anisimov" <[EMAIL PROTECTED]> wrote in message > news:[EMAIL PROTECTED] > > Hi all, > > > > I suggest new patch from the series Igor introdusced. > > 1. To move direct predicated calls in separete node. It allows to have > > under > > predicate short branch instruction instead of call and thus > > reduce possible misprediction penalty. > > 2. I have implemented new node merging algorithm. It is more effective > > than > > previouc one and besides purging empty nodes. > > > > All changes made in Code layouting and I suggest integrate them in one > > patch. > > > > Thank you, > > Konstantin > > > > "Igor Chebykin" <[EMAIL PROTECTED]> wrote in message > > news:[EMAIL PROTECTED] > > Hello all, > > > > I suggest a short series of patches for drlvm ipf code generator. > > We have some improvements for jitrino/ipf > > and would like to commit its to harmony. > > > > All patches will change only vm/jitrino/src/codegenerator/ipf/* files, > > therefore ia32 remains OK. > > > > The first patch is about 67k size and contains following files: > > IpfCfg.h, IpfCfg.cpp > > methods added in Edge and Node classes > > IpfCodeLayouter.h, IpfCodeLayouter.cpp > > new BotomUp algorithm implementation > > IpfEmitter.h, IpfEmitter.cpp > > minor changes in logging, Emitter::registerDirectCall() and > > debugging support > > IpfIrPrinter.h, IpfIrPrinter.cpp > > added method to print Node chains > > IpfType.h > > types to support Node chains added > > IpfCfgVerifier.cpp > > method cfg.getArgs() deprecated > > IpfInst.cpp > > methods to identify inst kind added (isBr, isCall ) > > IpfRegisterAllocator.cpp > > minor changes in logging > > > > Thanks, > > Igor. > > > > > > -- > > Igor Chebykin, Intel Middleware Products Division > > > > --------------------------------------------------------------------- > > Terms of use : http://incubator.apache.org/harmony/mailing.html > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > -- Egor Pasko
