Add a lookup method to the IntervalMap. The difference from the original
authorZhongxing Xu <xuzhongxing@gmail.com>
Tue, 2 Feb 2010 05:23:23 +0000 (05:23 +0000)
committerZhongxing Xu <xuzhongxing@gmail.com>
Tue, 2 Feb 2010 05:23:23 +0000 (05:23 +0000)
commitb413bc1403cc755ae199e1df890301bb70a86d19
tree67bbc933f38ddcaac054e3a442824872c860d762
parente3d6d220bddbbd7d48b0610edf43e080a0b7467c
Add a lookup method to the IntervalMap. The difference from the original
lookup is that if the lookup key is contained in the key, we return the data.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95070 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/ADT/ImmutableIntervalMap.h