Switch this to use SmallSet to avoid mallocs in the common case.
authorChris Lattner <sabre@nondot.org>
Tue, 23 Jan 2007 00:59:48 +0000 (00:59 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 23 Jan 2007 00:59:48 +0000 (00:59 +0000)
commit08a4d5a343e886816b31a78d9b7e70240d9c67be
tree36fd81c02c1491b10a69f942a1978637bff8bd3b
parent89502f086901acf6210b711f01726863f8445469
Switch this to use SmallSet to avoid mallocs in the common case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33457 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/VirtRegMap.cpp