If we are calling an external function, chain to another AA to potentially
authorChris Lattner <sabre@nondot.org>
Wed, 23 Mar 2005 23:49:47 +0000 (23:49 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 23 Mar 2005 23:49:47 +0000 (23:49 +0000)
commitec6518ddc2baa110ffdadc9ba8625ae968f746be
tree3edb0b3951be69a96776b525971240645e7813ce
parente04d51f4a5a91689367729ac2bd33f6f12d04842
If we are calling an external function, chain to another AA to potentially
decide, don't just immediately give up.

This implements GlobalsModRef/chaining-analysis.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20796 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/IPA/GlobalsModRef.cpp