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Try again at implementing thread-safe lazy pass initialization, without depending...
authorOwen Anderson <resistor@mac.com>
Thu, 14 Oct 2010 17:59:03 +0000 (17:59 +0000)
committerOwen Anderson <resistor@mac.com>
Thu, 14 Oct 2010 17:59:03 +0000 (17:59 +0000)
commit28105dd143a0067ba0f6d6193065d2a4a1a05f92
tree035423608614c021341bc72f4980e5644c3a4ecb
parent0f42b3baae0cd0539bb2920a8c5f336e301f4673
Try again at implementing thread-safe lazy pass initialization, without depending on static local initialization
being threadsafe AND ensuring that initialization is complete by the time the initializeFooPass method returns.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116492 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/PassSupport.h