[LLVMdev] tablegen question

[Jeroen Dobbelaere]

That might be a possibility.
In that case I'll need to avoid tablegen's include mechanism and replace them with a '#include'.
I would also need to change the normal build rules so that the preprocessor is invoked (and that is something I would like to avoid ; ) )

Greetings,

Jeroen


> -----Original Message-----
> From: Micah Villmow [mailto:micah.villmow at smachines.com]
> Sent: Wednesday, August 07, 2013 10:50 AM
> To: Jeroen Dobbelaere; llvmdev at cs.uiuc.edu
> Subject: RE: tablegen question
> 
> Why not just run the c preprocessor before running tablegen?
> 
> Micah
> 
> > -----Original Message-----
> > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-
> bounces at cs.uiuc.edu]
> > On Behalf Of Jeroen Dobbelaere
> > Sent: Wednesday, August 07, 2013 1:33 AM
> > To: llvmdev at cs.uiuc.edu
> > Subject: [LLVMdev] tablegen question
> >
> > Hi,
> >
> > I am trying to make my tablegen files more flexible and for that I would like
> > to have a name that in the end will be replaced with a type.
> >
> > If tablegen would support c preprocssing, I would do it like this:
> >
> > ---
> > #define myBaseType  i32
> > ...
> > def imm32 : Operand<myBaseType>;
> > def immZExt10 : ImmLeaf<myBaseType, [{return isUInt<10>(Imm);}]>; ...
> > ---
> >
> > Is there a way to achieve something like this with tablegen ?
> >
> > Greetings,
> >
> > Jeroen Dobbelaere
> >
> >
> >
> >
> >
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