Dan Gohman e10fc737ca Simplify hasNUsesOfValue and hasAnyUsesOfValue even more. This ... makes their special-case checks of use_size() less beneficial, so remove them. This eliminates all but one use of use_size(), which is in AssignTopologicalOrder, which uses it only once for each node, and so can reasonably afford to recompute it, as this allows the UsesSize field of SDNode to be removed altogether. llvm-svn: 53377		2008-07-09 23:03:14 +00:00
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llvm	Simplify hasNUsesOfValue and hasAnyUsesOfValue even more. This	2008-07-09 23:03:14 +00:00
llvm-c	Provide a hook to set the code generation debug options to investigate lto failures.	2008-07-03 22:53:14 +00:00