[llvm-dev] LLVM IR Debugger

Stefan Gränitz via llvm-dev llvm-dev at lists.llvm.org
Mon Jan 15 11:54:14 PST 2018

Hi Brenda

You may want to have a look here:

The project can be used to re-assemble IR modules and add debug
information on the fly. It's based on the LLVM Assembler as it brings
most of the infrastructure already. I ported it to LLVM 4.0 last year
and it worked well for my limited purpose. Not sure if it's suitable for
adding symbol information for inspection though.

Hope that helps somehow.


Am 04.01.18 um 04:53 schrieb Brenda So via llvm-dev:
> Hi
> I am looking at open projects that LLVM want to implement and it seems
> to be a suggestion to write an LLVM IR level debugger. Is there any
> existing LLVM projects out there that already does such a thing? If
> not, I would like to try implementing one myself.
> By debugger, I think it means something like gdb, where you can insert
> breakpoints, run code and observe layout of registers and memory at
> certain periods of time.
> If anyone has suggestions as to how this IR debugger should work
> please let me know.
> Thanks!
> Brenda
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> llvm-dev at lists.llvm.org
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