Clean up a bunch of caching stuff in memdep. This reduces the time to run GVN
authorOwen Anderson <resistor@mac.com>
Tue, 7 Aug 2007 00:33:45 +0000 (00:33 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 7 Aug 2007 00:33:45 +0000 (00:33 +0000)
commitdbbe816757700e44018144f392d8e6f13971ba86
treee79330704d021e3131805d5bfe614ea8ee5f8cfe
parentfee76bd9ba038a4640259ffcbb2c6e2bd970a3ca
Clean up a bunch of caching stuff in memdep.  This reduces the time to run GVN
on 403.gcc from ~15s to ~10s.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40884 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/MemoryDependenceAnalysis.h
lib/Analysis/MemoryDependenceAnalysis.cpp