Dan Gohman 723717853b Teach ScalarEvolution how to reason about no-wrap flags on loops ... where the induction variable has a non-unit stride, such as {0,+,2}, and there are expressions such as {1,+,2} inside the loop formed with or or add nsw operators. llvm-svn: 82151		2009-09-17 18:05:20 +00:00
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Andersens	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
BasicAA	Eliminate more redundant llvm-as calls.	2009-09-11 18:17:12 +00:00
CallGraph	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
Dominators	Eliminate more redundant llvm-as calls.	2009-09-11 18:17:12 +00:00
GlobalsModRef	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
LoopDependenceAnalysis	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
LoopInfo	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
PointerTracking	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
PostDominators	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
Profiling	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
ScalarEvolution	Teach ScalarEvolution how to reason about no-wrap flags on loops	2009-09-17 18:05:20 +00:00