[all-commits] [llvm/llvm-project] 6c30b7: Reland "[PS4/PS5] Tidy up driver warnings finding ...

[Paul T Robinson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6c30b7886919eb19289f5ed9216e72de9700c9fb
      https://github.com/llvm/llvm-project/commit/6c30b7886919eb19289f5ed9216e72de9700c9fb
  Author: Paul Robinson <paul.robinson at sony.com>
  Date:   2023-07-17 (Mon, 17 Jul 2023)

  Changed paths:
    M clang/include/clang/Basic/DiagnosticDriverKinds.td
    M clang/lib/Driver/ToolChains/PS4CPU.cpp
    M clang/test/Driver/frame-pointer-elim.c
    M clang/test/Driver/ps4-ps5-visibility-dllstorageclass.c

  Log Message:
  -----------
  Reland "[PS4/PS5] Tidy up driver warnings finding the SDK"

Instead of warning possibly up to 3 times about the same problem,
warn only about the actual missing directories.

This reverts commit 9b3323d39f635db870de958f067c672f54d7b192.

The warning will stay DefaultIgnore upstream, because a variety of
tests aren't expecting it and updating the tests isn't worth the
effort.