Revert "[VirtRegRewriter] Avoid clobbering registers when expanding copy bundles"
authorJustin Bogner <mail@justinbogner.com>
Thu, 14 Jun 2018 19:10:57 +0000 (19:10 +0000)
committerJustin Bogner <mail@justinbogner.com>
Thu, 14 Jun 2018 19:10:57 +0000 (19:10 +0000)
commit36c7f40f2007ab9ea4f17e3bfe576453e4563a7f
tree14498e06550620aa01a1b21a4a9174c8ea7e0a3a
parent4663ceb63f893e3281337049d802c6fff1208ceb
Revert "[VirtRegRewriter] Avoid clobbering registers when expanding copy bundles"

There's an msan failure:

  http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-fast/builds/19549

This reverts r334750.

llvm-svn: 334754
llvm/lib/CodeGen/VirtRegMap.cpp
llvm/test/CodeGen/AArch64/overlapping-copy-bundle-cycle.mir [deleted file]
llvm/test/CodeGen/AArch64/overlapping-copy-bundle.mir [deleted file]