[PATCH] D83834: Add test utility 'split-file'

[Rainer Orth via Phabricator via llvm-commits]

ro added a comment.

Some of the new tests `FAIL` when run in the same tree a second time:

  LLVM :: tools/llvm-strings/radix.test
  LLVM :: tools/split-file/basic.test
  LLVM :: tools/split-file/empty.test
  LLVM :: tools/split-file/no-leading-lines.test

The failure mode is always the same, e.g.

  split-file: error: /var/llvm/local-sparcv9-relwithdebinfo-A/test/tools/llvm-strings/Output/radix.test.tmp: File exists

This affects the Solaris buildbots (e.g. the Solaris/sparcv9 one <http://lab.llvm.org:8014/builders/clang-solaris11-sparcv9>) and all others that run with `clean=False`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83834/new/

https://reviews.llvm.org/D83834