Jakob Stoklund Olesen 8f644449af Precompute some information about register costs. ... Remember the minimum cost of the registers in an allocation order and the number of registers at the end of the allocation order that have the same cost per use. This information can be used to limit the search space for RAGreedy::tryEvict() when looking for a cheaper register. llvm-svn: 172280		2013-01-12 00:54:59 +00:00
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llvm	Precompute some information about register costs.	2013-01-12 00:54:59 +00:00
llvm-c	Fix include guards so they exactly match file names.	2013-01-10 00:45:19 +00:00