Benjamin Kramer d97f445bdf Revert r166390 "LoopIdiom: Replace custom dependence analysis with LoopDependenceAnalysis." ... It passes all tests, produces better results than the old code but uses the wrong pass, LoopDependenceAnalysis, which is old and unmaintained. "Why is it still in tree?", you might ask. The answer is obviously: "To confuse developers." Just swapping in the new dependency pass sends the pass manager into an infinte loop, I'll try to figure out why tomorrow. llvm-svn: 166399		2012-10-21 19:31:16 +00:00
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basic.ll
debug-line.ll
lit.local.cfg
memset_noidiom.ll
non-canonical-loop.ll	LoopIdiom: Give up when the loop is not in canonical form.	2012-09-21 17:27:23 +00:00