Revert r374650: "Reland r374390: [lit] Extend internal diff to support `-` argument"
authorJoel E. Denny <jdenny.ornl@gmail.com>
Sat, 12 Oct 2019 18:52:18 +0000 (18:52 +0000)
committerJoel E. Denny <jdenny.ornl@gmail.com>
Sat, 12 Oct 2019 18:52:18 +0000 (18:52 +0000)
commitf6210fc24f2160fa36e8980e74418ff7535e4b9f
tree6a9972c1e4dd8bb09730845d020a5fbe02d84e31
parentb3f157a90087858fb45de4ecdafcae9d4246fb62
Revert r374650: "Reland r374390: [lit] Extend internal diff to support `-` argument"

This series of patches still breaks a Windows bot.

llvm-svn: 374681
llvm/utils/lit/lit/builtin_commands/diff.py
llvm/utils/lit/tests/Inputs/shtest-shell/diff-encodings.txt
llvm/utils/lit/tests/Inputs/shtest-shell/diff-pipes.txt
llvm/utils/lit/tests/Inputs/shtest-shell/diff-r-error-7.txt [deleted file]
llvm/utils/lit/tests/Inputs/shtest-shell/diff-r-error-8.txt [deleted file]
llvm/utils/lit/tests/max-failures.py
llvm/utils/lit/tests/shtest-shell.py