Store live intervals in an IndexedMap.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 22 Jun 2012 20:37:52 +0000 (20:37 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 22 Jun 2012 20:37:52 +0000 (20:37 +0000)
commit7fa6784296e6bc1aa4e8ec3664e58247893c21a2
treea8dc823259dca393824133a231f86fca35d64369
parentdf42d41cd64b35e359364ea9804d71f30864d45d
Store live intervals in an IndexedMap.

It is both smaller and faster than DenseMap.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159029 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/LiveIntervalAnalysis.h
lib/CodeGen/LiveIntervalAnalysis.cpp