Fix misue of iterator pointing to erased object. Uncovered by
authorDavid Greene <greened@obbligato.org>
Fri, 29 Jun 2007 02:45:24 +0000 (02:45 +0000)
committerDavid Greene <greened@obbligato.org>
Fri, 29 Jun 2007 02:45:24 +0000 (02:45 +0000)
commit8a46d342d8cbca7c9c7be6c66007d41329babad0
treeeabf5286e6dbaaad09b1bf5847e705a640d2cd8c
parent6c631988c724b58a69c49af782d1eec79e46d29f
Fix misue of iterator pointing to erased object.  Uncovered by
_GLIBCXX_DEBUG.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37793 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/MachineBasicBlock.h
lib/CodeGen/BranchFolding.cpp
lib/CodeGen/MachineBasicBlock.cpp