[LLVMdev] Adding comments to generated IR

[Duncan Sands]

Hi edA-qa mort-ora-y,

On 01/11/12 09:03, edA-qa mort-ora-y wrote:
> I'm using createPrintModulePass to produce the IR of a created Module.
> I'm wondering if there is some way to insert/attach comments to the
> generated output. That is, prior to a given command, or block, emit a
> comment.
>
> I see the ability to add meta/debug data. Could that somehow be used to
> get comments into the generated IR? Or is there some other mechanism?
>
> I want to do this to help me diagnose problems in the IR that I am
> generating.

check out AssemblyAnnotationWriter.h

Ciao, Duncan.