llvm dev - Feb 2013 - [LLVMdev] Extracting Basic Blocks/CFG from LLVM/clang

Hi  LLVM developers,
   I've been beginning to work with LLVM and I'm interested to know if
there is a programmatic way to extract the control flow graph and/or basic
blocks from LLVM/clang in order to do some analysis on them. Is there a way to
get that ?
thank you in advance.

Regards,
Kulkarni Ashish A.College of Engineering, PuneIndia. 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20130220/240a2c14/attachment.html>

Hi Ashish,

I guess it will easier to answer the question if you provide some more
details about what exactly you want to achieve. You can write an LLVM pass
to visit all basic blocks and dump them to a file ( if thats what you want)
- See [1].

[1]. http://llvm.org/docs/WritingAnLLVMPass.html


On Wed, Feb 20, 2013 at 7:26 PM, Ashish Kulkarni <
ashish-kulkarni at hotmail.com> wrote:
> Hi  LLVM developers,
>
>    I've been beginning to work with LLVM and I'm interested to know
if
> there is a programmatic way to extract the control flow graph and/or basic
> blocks from LLVM/clang in order to do some analysis on them. Is there a way
> to get that ?
>
> thank you in advance.
>
>
> Regards,
>
> Kulkarni Ashish A.
> College of Engineering, Pune
> India.
>
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.llvm.org/pipermail/llvm-dev/attachments/20130220/64deeb77/attachment.html>