misched: allow NULL InstrItineraries.
authorAndrew Trick <atrick@apple.com>
Mon, 2 Jul 2012 21:55:12 +0000 (21:55 +0000)
committerAndrew Trick <atrick@apple.com>
Mon, 2 Jul 2012 21:55:12 +0000 (21:55 +0000)
commit3d4ed0857437c2bbea4dcabc949d180860433d1d
tree5e4befc170f35d249c614c2ac2857c2351ed44cd
parentb546613d4361d2b8cdd4e7facb0e89093b8ae532
misched: allow NULL InstrItineraries.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159599 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineScheduler.cpp