Chris Lattner 3aff13b82a - Insert new instructions before DomBlock's terminator, ... which is simpler than finding a place to insert in BB. - Don't perform the 'if condition hoisting' xform on certain i1 PHIs, as it interferes with switch formation. This re-fixes "example 7", without breaking the world hopefully. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121764 91177308-0d34-0410-b5e6-96231b3b80d8		2010-12-14 08:46:09 +00:00
..
2002-05-05-EmptyBlockMerge.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2002-05-21-PHIElimination.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2002-06-24-PHINode.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
2002-09-24-PHIAssertion.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2003-03-07-DominateProblem.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2003-08-05-InvokeCrash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2003-08-05-MishandleInvoke.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2003-08-17-BranchFold.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2003-08-17-BranchFoldOrdering.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2003-08-17-FoldSwitch-dbg.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
2003-08-17-FoldSwitch.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2004-12-10-SimplifyCFGCrash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2005-06-16-PHICrash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2005-08-01-PHIUpdateFail.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2005-08-03-PHIFactorCrash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2005-10-02-InvokeSimplify.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2005-12-03-IncorrectPHIFold.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-02-17-InfiniteUnroll.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-06-12-InfLoop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-08-03-Crash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-10-19-UncondDiv.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-10-29-InvokeCrash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2006-12-08-Ptr-ICmp-Branch.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-11-22-InvokeNoUnwind.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2007-12-21-Crash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-01-02-hoist-fp-add.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-04-23-MergeMultipleResultRet.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-04-27-MultipleReturnCrash.ll	Correct bogus module triple specifications.	2010-08-30 10:48:29 +00:00
2008-05-16-PHIBlockMerge.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-07-13-InfLoopMiscompile.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-09-08-MultiplePred.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-09-17-SpeculativeHoist.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-10-03-SpeculativelyExecuteBeforePHI.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-12-06-SingleEntryPhi.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2008-12-16-DCECond.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-01-18-PHIPropCrash.ll	Optimize test more.	2009-11-10 21:02:18 +00:00
2009-01-19-UnconditionalTrappingConstantExpr.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-03-05-Speculative-Hoist-Dbg.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
2009-05-12-externweak.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
2009-06-15-InvokeCrash.ll	Floating-point add, sub, and mul are now spelled fadd, fsub, and fmul,	2010-03-02 01:11:08 +00:00
2010-03-30-InvokeCrash.ll	testcase for r99914, provided by baldrick!	2010-03-31 20:37:13 +00:00
2010-10-24-OnlyUnwindInEntry.ll	Fix PR8445: a block with no predecessors may be the entry block, in which case	2010-10-24 12:23:30 +00:00
basictest.ll	make these tests a bit less fragile	2010-12-13 05:10:30 +00:00
branch_fold_dbg.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
branch-branch-dbginfo.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
branch-cond-merge.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
branch-cond-prop.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
branch-fold-test.ll	Use opt -S instead of piping bitcode output through llvm-dis.	2009-09-08 22:34:10 +00:00
branch-fold.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
branch-phi-thread.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
BrUnwind.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
dbginfo.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
DeadSetCC.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
dg.exp	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
duplicate-phis.ll	fix two bogus tests that the asmparser now rejects.	2009-12-30 05:54:51 +00:00
EqualPHIEdgeBlockMerge.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
hoist-common-code.dbg.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
hoist-common-code.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
HoistCode.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
indirectbr.ll	Teach SimplifyCFG to turn	2010-12-05 18:29:03 +00:00
invoke_unwind.ll	make these tests a bit less fragile	2010-12-13 05:10:30 +00:00
iterative-simplify.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
MagicPointer.ll	Teach SimplifyCFG about magic pointer constants.	2010-02-05 22:03:18 +00:00
noreturn-call.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
PhiBlockMerge2.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
PhiBlockMerge.ll	fix two significant issues with FoldTwoEntryPHINode:	2010-12-14 08:01:53 +00:00
PhiEliminate2.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
PhiEliminate.ll	- Insert new instructions before DomBlock's terminator,	2010-12-14 08:46:09 +00:00
PhiNoEliminate.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
return-merge.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
speculate-with-offset.ll	Factor out Instruction::isSafeToSpeculativelyExecute's code for	2010-11-11 21:23:25 +00:00
SpeculativeExec.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
switch_create.ll	- Insert new instructions before DomBlock's terminator,	2010-12-14 08:46:09 +00:00
switch_formation.dbg.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
switch_switch_fold_dbginfo.ll	Use opt -S instead of piping bitcode output through llvm-dis.	2009-09-08 22:34:10 +00:00
switch_switch_fold.ll	Use opt -S instead of piping bitcode output through llvm-dis.	2009-09-08 22:34:10 +00:00
switch_thread.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
switch-simplify-crash.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
trapping-load-unreachable.ll	Test case for r105914.	2010-06-13 16:16:54 +00:00
two-entry-phi-return.dbg.ll	Delete useless trailing semicolons.	2010-01-05 17:55:26 +00:00
two-entry-phi-return.ll	fix a bunch of spurious failures for people whose home directory	2009-09-11 17:02:12 +00:00
UncondBranchToReturn.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00
UnreachableEliminate.ll	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the	2009-09-11 18:01:28 +00:00