Grow the map on entry so that we don't crash if joinIntervals never
authorAlkis Evlogimenos <alkis@evlogimenos.com>
Thu, 9 Sep 2004 19:24:38 +0000 (19:24 +0000)
committerAlkis Evlogimenos <alkis@evlogimenos.com>
Thu, 9 Sep 2004 19:24:38 +0000 (19:24 +0000)
commit2c4f7b5faaeedd97058ec4cfa44177124c42b9e1
tree64860c0f30f0071eb76d94e4de0fae0f3397c45f
parent1739aec9e174e4a4f3a162ccbe4137d74ebc1d0d
Grow the map on entry so that we don't crash if joinIntervals never
runs (if coalescing is disabled for example).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16259 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/LiveIntervalAnalysis.cpp