Dan Gohman 15cab2817b Back out the change in 64918 that used sign-extensions when promoting ... trip counts that use signed comparisons. It's not obviously the best approach for preserving trip count information, and at any rate there isn't anything in the tree right now that makes use of that, so for now always using zero-extensions is preferable. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65347 91177308-0d34-0410-b5e6-96231b3b80d8		2009-02-23 23:20:35 +00:00
..
ADCE	Remove the ability for ADCE to remove unreachable blocks in loop nests, because, as Eli pointed out, SimplifyCFG already does this.	2008-07-03 17:21:41 +00:00
ArgumentPromotion	Update the callgraph correctly in ArgumentPromotion.	2008-09-08 11:07:35 +00:00
BlockPlacement	Rationalize the names of passes that print information:	2008-09-23 12:47:39 +00:00
BranchFolding
CodeExtractor
CodeGenPrepare	reenable test	2008-11-24 21:27:20 +00:00
CondProp	Ignore dbg intrinsics while propagating conditional expression info. Take 2.	2009-02-05 23:32:52 +00:00
ConstantMerge
ConstProp	apply Eli's patch for PR2165 and provide a testcase.	2008-10-16 05:26:51 +00:00
DeadArgElim	Support inreg, zext and sext as return value attributes.	2008-09-29 20:49:50 +00:00
DeadStoreElimination	Reimplement the inner loop of DSE. It now uniformly uses getDependence(),	2008-12-06 00:53:22 +00:00
FunctionAttrs	Remove alloca tracking from nocapture analysis. Not only	2009-01-07 19:39:06 +00:00
GlobalDCE	If an alias is dead and so is its aliasee, then globaldce would	2009-02-17 23:05:26 +00:00
GlobalOpt	If the target of an alias has internal linkage, then the	2009-02-15 09:56:08 +00:00
GVN	Add a test for r61358, which I forgot to add way back when.	2009-02-18 07:50:22 +00:00
GVNPRE
IndMemRem	Actually run the test in this directory.	2009-01-25 08:05:07 +00:00
IndVarSimplify	Back out the change in 64918 that used sign-extensions when promoting	2009-02-23 23:20:35 +00:00
Inline	Fix a nasty bug (PR3550) where the inline pass could incorrectly mark	2009-02-12 07:06:42 +00:00
InstCombine	Don't sign extend the char when expanding char -> int during	2009-02-21 20:50:42 +00:00
Internalize	Teach the internalize pass to also internalize	2009-01-05 21:24:45 +00:00
IPConstantProp	Modify some ipconstprop tests to also test with invokes.	2008-06-19 09:27:44 +00:00
JumpThreading	Fix PR3353, infinitely jump threading an infinite loop make from switches.	2009-01-19 21:20:34 +00:00
LCSSA
LICM	Remove GCSE and LoadVN from the testsuite.	2008-08-16 00:00:54 +00:00
LoopDeletion	don't spew tons of stuff to the output. This testcase is *not* for	2008-12-03 06:41:50 +00:00
LoopIndexSplit	Ignore DbgInfoIntrinsics.	2009-02-06 06:19:06 +00:00
LoopRotate	Fix PR3408 by making a non-obvious assumption very obvious, and	2009-01-26 02:11:30 +00:00
LoopSimplify
LoopStrengthReduce	Implement "superhero" strength reduction, or full strength	2009-02-20 04:17:46 +00:00
LoopUnroll	Add -unroll-allow-partial command line option that enabled the loop unroller to	2008-07-29 13:21:23 +00:00
LoopUnswitch	Actually test something. Use PR3170 test case.	2008-12-08 23:44:46 +00:00
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg	no need to print output	2008-10-27 06:56:35 +00:00
MemCpyOpt
MergeFunc	Fix tests not to emit IR output	2008-11-04 23:02:39 +00:00
PredicateSimplifier
PruneEH	Do not inline functions with (dynamic) alloca into	2009-01-08 21:45:23 +00:00
RaiseAllocations
Reassociate	Remove GCSE and LoadVN from the testsuite.	2008-08-16 00:00:54 +00:00
ScalarRepl	Enable scalar replacement of AllocaInst whose one of the user is dbg info.	2009-02-10 07:00:59 +00:00
SCCP	Fix PR3325, a miscompilation of invokes by IPSCCP. Patch by Jay Foad!	2009-01-14 21:01:16 +00:00
SimplifyCFG	If llvm.dbg.region.end is disappearing then remove corresponding llvm.dbg.func.start also.	2009-02-11 01:29:06 +00:00
SimplifyLibCalls	Mark strto* as readonly when the endptr is null.	2009-02-13 17:08:33 +00:00
SRETPromotion	Add a basic test for the SRETPromotion pass.	2008-08-07 15:55:18 +00:00
StripSymbols
TailCallElim
TailDup