[cfe-users] Get Source Location details from IR code (Function Pass)
David Blaikie via cfe-users
cfe-users at lists.llvm.org
Mon Jan 11 18:31:21 PST 2021
On Mon, Jan 11, 2021 at 4:33 PM Ayush Mittal via cfe-users <
cfe-users at lists.llvm.org> wrote:
> Hello Cfe Users,
> Could you please point to an effective way to get Source Location details
> from an IR code.
> From the documentation, I think this could be a way:
> Function Pass-> LLVM Value-> MDN->DILocation-> Source Location.
Yep, that's about it (I mean, you can do it in a pass, or not - but yes,
find an llvm::Value and get the debugLoc from that)
> Please include any example if the above approach is correct too.
> Thanks and Regards.
> cfe-users mailing list
> cfe-users at lists.llvm.org
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