[PATCH] D74904: [CallSiteInfo] Handle bundles when updating call site info

Wed Feb 26 06:55:00 PST 2020

djtodoro added a comment.

In D74904#1893241 <https://reviews.llvm.org/D74904#1893241>, @djtodoro wrote:

> I see this was triggered in a case when we have not used the '-g' option at all.
>
> When we started the work, there were thoughts the "call-site-info" could be used somewhere else, but it is not the case now. It is being used only for the Debug Entry Values feature, so I think it makes sense to avoid production (and handling though out the pipeline) of the call-site-info if not '-g' and '-O>0'.
>
> The DWARF generation (for call-site-params) is controlled the same way as production of call-sites by looking at the `DISupprogam` flag `AllCallsDescribed`.

Something like D75175 <https://reviews.llvm.org/D75175> (and then rebase reland of the D73534 <https://reviews.llvm.org/D73534> on top of that).

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https://reviews.llvm.org/D74904