misched: Use SparseSet for VRegDegs for constant time clear().
authorAndrew Trick <atrick@apple.com>
Wed, 22 Feb 2012 21:59:00 +0000 (21:59 +0000)
committerAndrew Trick <atrick@apple.com>
Wed, 22 Feb 2012 21:59:00 +0000 (21:59 +0000)
commit8ae3ac7a8c2112ab739b4a0dc24f28b2bbb84117
tree6111cd9ee143e0e5f447d43570e5d00f2e5f1fcf
parentd55a2664f9493a4c3be242a75d339fac0ebe2e21
misched: Use SparseSet for VRegDegs for constant time clear().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151205 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/ScheduleDAGInstrs.cpp
lib/CodeGen/ScheduleDAGInstrs.h