Dan Gohman 9e64bbb322 Factor out more code for computing register live-range informationfor ... scheduling, and generalize is so that preserves state across scheduling regions. This fixes incorrect live-range information around terminators and labels, which are effective region boundaries. In place of looking for terminators to anchor inter-block dependencies, introduce special entry and exit scheduling units for this purpose. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64254 91177308-0d34-0410-b5e6-96231b3b80d8		2009-02-10 23:27:53 +00:00
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llvm	Factor out more code for computing register live-range informationfor	2009-02-10 23:27:53 +00:00
llvm-c	Correct strange whitespace.	2009-02-06 07:01:00 +00:00