[PATCH] D58291: [clangd] Include textual diagnostic ID as Diagnostic.code.

Sam McCall via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Apr 17 05:34:05 PDT 2019

sammccall added a comment.

In D58291#1469917 <https://reviews.llvm.org/D58291#1469917>, @kadircet wrote:

> In D58291#1469880 <https://reviews.llvm.org/D58291#1469880>, @sammccall wrote:
> > It's a good question, it depends how this is surfaced, and we may want to tweak the behavior or suppress entirely in some cases.
> >  I think at least some are useful:
> >
> > - clang-tidy check names are things users need to know about (used for configuration)
> > - for warnings, we quite likely should replace with the most specific warning category (e.g. "unreachable-code-loop-increment"), again these are used for configuration (-W)
> > - for others, maybe we should at least trim the err_ prefix, or maybe drop them entirely.
> I see, I believe we can decide on what tweaks to perform after landing this patch and seeing behaviors in different editors, but up to you.
> As for the lit-tests, it would be great to have a diag with source clang-tidy if it is not too much of a hustle.

There are some things I know I want to tweak (clang-tidy keeps the name of the check in the message...), will follow up.

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