Dan Gohman 9e0f5a28dc Suppress the IV reversal transformation in the case that the RHS ... of the comparison is defined inside the loop. This fixes a use-before-def problem, because the transformation puts a use of the RHS outside the loop. llvm-svn: 72149		2009-05-20 00:34:08 +00:00
..
ADCE	Allow readonly functions to unwind exceptions. Teach	2009-05-06 06:49:50 +00:00
ArgumentPromotion	Fix typo.	2009-04-23 04:24:19 +00:00
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
CondProp	Optimize conditional branch on i1 phis with non-constant inputs.	2009-04-14 23:40:03 +00:00
ConstantMerge
ConstProp
DeadArgElim	aha, DAE does have to think about PHI nodes. Many thanks to "Dr Evil" (aka Duncan)	2009-03-18 16:48:45 +00:00
DeadStoreElimination
FunctionAttrs	Revert r70876 and add a testcase (@c7) showing the problem:	2009-05-07 18:08:34 +00:00
GlobalDCE	Add a new "available_externally" linkage type. This is intended	2009-04-13 05:44:34 +00:00
GlobalOpt	Ignore debug info while evaluating function.	2009-03-09 23:04:12 +00:00
GVN	Reapply r68211, with the miscompilations it caused fixed.	2009-04-01 23:53:49 +00:00
GVNPRE
IndMemRem	Actually run the test in this directory.	2009-01-25 08:05:07 +00:00
IndVarSimplify	Teach SCEVExpander to expand arithmetic involving pointers into GEP	2009-05-19 02:15:55 +00:00
Inline	PR4123: don't crash when inlining a call which uses its own result.	2009-05-08 00:22:04 +00:00
InstCombine	calls in nothrow functions can be marked nothrow even if the callee	2009-05-13 17:39:14 +00:00
Internalize
IPConstantProp
JumpThreading	* Sink 4 duplicates of edge threading validity checks and DOUT prints into	2009-05-04 02:28:08 +00:00
LCSSA
LICM	Before deleting a basic block, give other loop passes a chance cleanup analysis values, related to the instructions in the basic block.	2009-03-25 23:57:48 +00:00
LoopDeletion
LoopIndexSplit	Loop Index Split can eliminate a loop if it can determin if loop body is executed only once. There was a bug in determining IV based value of the iteration for which the loop body is executed. Fix it.	2009-03-30 22:24:10 +00:00
LoopRotate	Testcase for PR2639.	2009-04-23 04:30:52 +00:00
LoopSimplify	As with r70333, give the primary induction variable a use so	2009-04-28 22:05:13 +00:00
LoopStrengthReduce	Suppress the IV reversal transformation in the case that the RHS	2009-05-20 00:34:08 +00:00
LoopUnroll	remove a test that depends on -debug.	2009-03-13 20:31:48 +00:00
LoopUnswitch
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc
PredicateSimplifier
PruneEH
RaiseAllocations
Reassociate
ScalarRepl	fix RewriteStoreUserOfWholeAlloca to use the correct type size	2009-05-08 15:54:41 +00:00
SCCP	adjust for asmprinter change.	2009-03-01 00:25:46 +00:00
SimplifyCFG	Testcase for 71688.	2009-05-13 18:33:24 +00:00
SimplifyLibCalls	Fix PR4206 - crash in simplify lib calls	2009-05-13 06:26:11 +00:00
SRETPromotion
StripSymbols
TailCallElim
TailDup