Add -verify-misched option.
authorAndrew Trick <atrick@apple.com>
Fri, 8 Mar 2013 05:40:34 +0000 (05:40 +0000)
committerAndrew Trick <atrick@apple.com>
Fri, 8 Mar 2013 05:40:34 +0000 (05:40 +0000)
commitfff2d3aed9d50780d9d07859b03120dcd712d96e
tree8ca5dfbbc153b93abd68b26b2403bad29f6dbbb0
parent6a66500cbedb9522def81128ca4a8011df2051a4
Add -verify-misched option.

This verifies live intervals both before and after scheduling. It's
useful for anyone hacking on live interval update.

Note that we don't yet pass verification all the time. We don't yet
handle updating nonallocatable live intervals perfectly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176685 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineScheduler.cpp