Allow merging multiple store sequences on the same chain.
authorNadav Rotem <nrotem@apple.com>
Sun, 2 Dec 2012 17:14:09 +0000 (17:14 +0000)
committerNadav Rotem <nrotem@apple.com>
Sun, 2 Dec 2012 17:14:09 +0000 (17:14 +0000)
commita569a80e58fd89f08600b002f2e46b60ed2ba554
tree3020c6ddc2090caf89574a5532b3b7f1a20a2a4d
parentf39eab91b6f72d73d7b27deef584ac68b86ff59e
Allow merging multiple store sequences on the same chain.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169111 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp
test/CodeGen/X86/2012-12-1-merge-multiple.ll [new file with mode: 0644]