Factor out the code for purging a SCEV from all the various memoization maps.
authorDan Gohman <gohman@apple.com>
Wed, 17 Nov 2010 23:28:48 +0000 (23:28 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 17 Nov 2010 23:28:48 +0000 (23:28 +0000)
commit56a756821842678a96f2baa8c6a53bd28fc2b69e
tree88cd38efafd3b54a64e259de8296fc7245390c7a
parent714b5290b04e08570dae4304c1c92d30c06d3c99
Factor out the code for purging a SCEV from all the various memoization maps.
Some of these maps may merge in the future, but for now it's convenient to have
a utility function for them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119587 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/ScalarEvolution.h
lib/Analysis/ScalarEvolution.cpp