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	Commit message (Collapse)	Author	Age
*	Fix old doxygen comment.	Jakob Stoklund Olesen	2012-01-24
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148825 91177308-0d34-0410-b5e6-96231b3b80d8
*	Get allocation orders from RegisterClassInfo when possible.	Jakob Stoklund Olesen	2011-06-06
\| \| \| \| \| \| \| \| \| \| \| \|	Only target-dependent hints require callbacks. The RCI allocation order has CSR aliases last according to their order of appearance in the getCalleeSavedRegs list. This can depend on the calling convention. This way, AllocationOrder::next doesn't have to check for reserved registers, and CSRs are always allocated last, even with weird calling conventions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132690 91177308-0d34-0410-b5e6-96231b3b80d8
*	Switch AllocationOrder to using RegisterClassInfo instead of a BitVector	Jakob Stoklund Olesen	2011-06-03
\| \| \| \| \| \| \| \| \|	of reserved registers. Use RegisterClassInfo in RABasic as well. This slightly changes som allocation orders because RegisterClassInfo puts CSR aliases last. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132581 91177308-0d34-0410-b5e6-96231b3b80d8
*	Try harder to get the hint by preferring to evict hint interference.	Jakob Stoklund Olesen	2011-02-25
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126463 91177308-0d34-0410-b5e6-96231b3b80d8
*	Add an AllocationOrder class that can iterate over the allocatable physical	Jakob Stoklund Olesen	2010-12-10
	registers for a given virtual register. Reserved registers are filtered from the allocation order, and any valid hint is returned as the first suggestion. For target dependent hints, a number of arcane target hooks are invoked. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121497 91177308-0d34-0410-b5e6-96231b3b80d8