[LLVMdev] CostModelAnalysis for 3.0 release

ryan stdstack at gmail.com
Thu Feb 7 16:21:27 PST 2013


On Thu, Feb 7, 2013 at 4:14 PM, Jack Howarth <howarth at bromo.med.uc.edu>wrote:

>
> FYI, MacPorts has clang blacklisted for MySql prior to 5.5...

All right...But MySQL 5.1 is not that old to not to support... :)


> >
> > >
> > > > Right now, I'm trying to hard code a particular target, and copy
> part of
> > > the TargetTransformInfo and X86TargetTransformInfo
> > > > to a simple LLVM 3.0 project to try out. So far I'm stuck in
> > > instantiating X86TargetMachine and wondering whether it can be
> > > > created from instances of TargetMachine or TargetData.
> > > >
> > >
> > > Look at tools/opt/opt.cpp  or tools/llc/llc.cpp. They both initialize
> the
> > > target machine using the target data.
> > >
> > > Thanks a lot for the pointer. I'll take a look!
> >
> >
> > Best regards,
> > Ryan
>
> > _______________________________________________
> > LLVM Developers mailing list
> > LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
>
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