target description(*.td)

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#1

Hello everyone,

Anyone could explain for me about target description files(*.td). very difficult to understand them

Best regards,

Huy

Mobile: 01668178291

#2

Hi Huy,

The following might help:

http://llvm.org/devmtg/2012-04-12/Slides/Reed_Kotler.pdf

http://llvm.org/docs/TableGen/index.html

http://llvm.org/docs/TableGen/LangIntro.html

http://llvm.org/docs/TableGen/BackEnds.html

Best,

  • Asiri
#3

Hi,

I would suggest you to visit following links

http://llvm.org/docs/TableGen/LangRef.html

http://llvm.org/docs/TableGen/LangIntro.html#tablegen-syntax

http://jonathan2251.github.io/lbd/

And actually try out by writing code. You will gradually understand the syntax and its meaning.