Jiangning Liu b8e38ef6d3 In LVI(Lazy Value Info), originally value on a BB can only be caculated once, ... and the lattice will be updated to be a state other than "undefined". This limiation could miss some opportunities of lowering "overdefined" to be an even accurate value. So this patch ask the algorithm to try to lower the lattice value again even if the value has been lowered to be "overdefined". llvm-svn: 215343		2014-08-11 05:02:04 +00:00
..
2008-11-27-EntryMunge.ll
2010-08-26-and.ll
2011-04-02-SimplifyDeadBlock.ll
2011-04-14-InfLoop.ll
2012-07-19-NoSuccessorIndirectBr.ll
and-and-cond.ll
and-cond.ll
basic.ll
branch-no-const.ll
compare.ll
crash.ll
degenerate-phi.ll
indirectbr.ll
jump_threading.ll	In LVI(Lazy Value Info), originally value on a BB can only be caculated once,	2014-08-11 05:02:04 +00:00
landing-pad.ll	Don't eliminate a partially redundant load if it's in a landing pad.	2013-10-21 04:09:17 +00:00
lvi-load.ll
no-irreducible-loops.ll
or-undef.ll
phi-eq.ll	No need for those tests to go thru llvm-as and/or llvm-dis.	2014-05-27 22:03:28 +00:00
pr9331.ll
pr15851_hang.ll	Fixed jump threading going to infinite loop.	2014-06-17 14:34:19 +00:00
select.ll	Fixed jump threading going to infinite loop.	2014-06-17 14:34:19 +00:00
thread-loads.ll	TBAA: handle scalar TBAA format and struct-path aware TBAA format.	2013-09-27 18:34:27 +00:00