Add an atomic increment and decrement implementation, which will be used for
authorOwen Anderson <resistor@mac.com>
Wed, 17 Jun 2009 00:13:00 +0000 (00:13 +0000)
committerOwen Anderson <resistor@mac.com>
Wed, 17 Jun 2009 00:13:00 +0000 (00:13 +0000)
commit9a3df671ab49db61ef6234cf90b7ea7dc2a53917
tree3da7419e06a5b3fe7e8293549c75907e8b1257f1
parent142fb2acdd4b94a73e2c992b9ed57ee1449ab818
Add an atomic increment and decrement implementation, which will be used for
thread-safe reference counting.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73587 91177308-0d34-0410-b5e6-96231b3b80d8
autoconf/configure.ac
configure
include/llvm/System/Atomic.h
include/llvm/Type.h
lib/System/Atomic.cpp