Correctly walk through nested and adjacent CALLSEQ_START nodes. No
authorStuart Hastings <stuart@apple.com>
Tue, 10 May 2011 21:20:03 +0000 (21:20 +0000)
committerStuart Hastings <stuart@apple.com>
Tue, 10 May 2011 21:20:03 +0000 (21:20 +0000)
commitd673057c968ee6da2fc9084a26cbd1a500002d2b
tree537283032432093f270ea2ec168b53ebcba99a7d
parent6253c7ca60e3e5c9b10743721b921aa34307d625
Correctly walk through nested and adjacent CALLSEQ_START nodes.  No
test case; I've only seen this on a release branch, and I can't get it
to reproduce on trunk.  rdar://problem/7662569

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131152 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp