Bill Wendling 3e033f2923 Don't eliminate a partially redundant load if it's in a landing pad. ... A landing pad can be jumped to only by the unwind edge of an invoke instruction. If we eliminate a partially redundant load in a landing pad, it will create a basic block that violates this constraint. It then leads to other problems down the line if it tries to merge that basic block with the landing pad. Avoid this by not eliminating the load in a landing pad. PR17621 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193064 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-21 04:09:17 +00:00
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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
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
pr9331.ll
select.ll
thread-loads.ll