[PATCH] D41512: [Sema] -Wtautological-constant-compare is too good. Cripple it.

[Roman Lebedev via Phabricator via cfe-commits]

lebedev.ri updated this revision to Diff 128113.
lebedev.ri edited the summary of this revision.
lebedev.ri added a comment.

In https://reviews.llvm.org/D41512#963743, @dim wrote:

> We now still have to explicitly use `-Wno-tautological-constant-compare` everywhere. :-(


OTOH, thank you for bringing this up once again. I did thought previously about
moving this specific warning into it's own flag, but never really looked into it.
But now i did, so hopefully this should be even better now :)


Repository:
  rC Clang

https://reviews.llvm.org/D41512

Files:
  include/clang/Basic/DiagnosticGroups.td
  include/clang/Basic/DiagnosticSemaKinds.td
  test/Sema/tautological-constant-compare.c
  test/Sema/tautological-constant-enum-compare.c
  test/SemaCXX/compare.cpp

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