GCC fails to understand that NextBB is always initialized if EvaluateBlock
authorDuncan Sands <baldrick@free.fr>
Thu, 23 Feb 2012 08:23:06 +0000 (08:23 +0000)
committerDuncan Sands <baldrick@free.fr>
Thu, 23 Feb 2012 08:23:06 +0000 (08:23 +0000)
commit4b794f81917d2799225a9d1951729f1798431f81
tree8828045092abbdb4c31e4670d83edd68c0914a94
parent7481d07a076420e192f95c22e4866c4aee243c80
GCC fails to understand that NextBB is always initialized if EvaluateBlock
returns 'true' and emits a warning.  Help it out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151242 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/IPO/GlobalOpt.cpp