[all-commits] [llvm/llvm-project] dc7488: [Builtins] Downgrade duplicate source file warning...

[danliew via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: dc748816e2aec8941d63f8ad07fb82aff6be8af7
      https://github.com/llvm/llvm-project/commit/dc748816e2aec8941d63f8ad07fb82aff6be8af7
  Author: Dan Liew <dan at su-root.co.uk>
  Date:   2019-10-17 (Thu, 17 Oct 2019)

  Changed paths:
    M compiler-rt/test/builtins/Unit/lit.cfg.py

  Log Message:
  -----------
  [Builtins] Downgrade duplicate source file warning from a fatal error to a warning.

This is a follow up to r375150 to unbreak the `clang-ppc64be-linux` bot.
The commit caused running the tests to fail due to

```
llvm-lit:
/home/buildbots/ppc64be-clang-multistage-test/clang-ppc64be-multistage/llvm/projects/compiler-rt/test/builtins/Unit/lit.cfg.py:116:
fatal: builtins_source_features contains duplicates:
['librt_has_divtc3']
```

This commit should be reverted once the build system bug for powerpc is
fixed.

llvm-svn: 375162