OSDN Git Service

Add a comment to SelectionDAG::ReplaceAllUsesWith to describe a subtle
authorDan Gohman <gohman@apple.com>
Wed, 21 Jan 2009 20:50:09 +0000 (20:50 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 21 Jan 2009 20:50:09 +0000 (20:50 +0000)
commit9ad136c851e0a66eb471573aac9fec47d53a61ba
tree6e697f58bd4aa493c99e91e2526418b56c11f6a0
parent541ed9fd02ea48d2739f4a9dd681ba2d5da26886
Add a comment to SelectionDAG::ReplaceAllUsesWith to describe a subtle
iteraction with SelectionDAG CSE.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62713 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/SelectionDAG.h