Matthijs Kooijman a9012eca1a Teach instruction combining about the extractvalue. It can succesfully fold ... useless insert-extract chains, similar to how it folds them for vectors. Add a testcase for this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52217 91177308-0d34-0410-b5e6-96231b3b80d8		2008-06-11 14:05:05 +00:00
..
ADCE	Replace the old ADCE implementation with a new one that more simply solves	2008-05-29 08:45:13 +00:00
ArgumentPromotion	Fix two more not-grep tests that were missing llvm-dis.	2008-06-09 22:36:45 +00:00
BlockPlacement	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
BranchFolding	Don't branch fold inline asm statements.	2007-10-19 21:09:55 +00:00
CodeExtractor	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
CondProp	Remove llvm-upgrade and update test cases.	2008-03-01 09:15:35 +00:00
ConstantMerge	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
ConstProp	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
DeadArgElim	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
DeadStoreElimination	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
GCSE	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
GlobalDCE	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
GlobalOpt	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
GVN	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
GVNPRE	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
IndVarsSimplify	Remove lingering references to .llx and .tr in the tests.	2008-05-23 21:15:35 +00:00
Inline	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
InstCombine	Teach instruction combining about the extractvalue. It can succesfully fold	2008-06-11 14:05:05 +00:00
Internalize	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
IPConstantProp	Fix PR2411, where ip constant prop would propagate the	2008-06-09 07:58:07 +00:00
JumpThreading	Fix a crash when threading a block that includes a MRV call result.	2008-05-05 20:21:22 +00:00
LCSSA	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LICM	Fix PR2346 by marking vaarg as volatile so that licm doesn't try to	2008-05-20 22:05:28 +00:00
LoopDeletion	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LoopIndexSplit	Testcase for LoopIndexSplit and DomFrontier.	2008-06-03 18:32:27 +00:00
LoopRotate	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LoopSimplify	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LoopStrengthReduce	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LoopUnroll	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LoopUnswitch	Update dom tree. Fix PR 2372.	2008-06-02 22:52:56 +00:00
LowerInvoke	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LowerSetJmp	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
LowerSwitch	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
Mem2Reg	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
MemCpyOpt	Fix two issues that Eli Friedman pointed out, where would misoptimized code like:	2008-06-01 22:26:26 +00:00
PredicateSimplifier	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
PruneEH	Test that prune-eh doesn't make deductions based	2008-06-09 11:28:41 +00:00
RaiseAllocations	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
Reassociate	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
ScalarRepl	Fix some escaping and quoting in RUN lines, mainly involving { and <. In two	2008-06-10 16:04:47 +00:00
SCCP	Fix PR2358 by resolving calls with undef arguments to overdefined.	2008-05-24 03:59:33 +00:00
SimplifyCFG	Speculatively execute a block when the the block is the then part of a triangle shape and it contains a single, side effect free, cheap instruction. The branch is eliminated by adding a select instruction. i.e.	2008-06-07 08:52:29 +00:00
SimplifyLibCalls	lower calls to abs to inline code, PR2337	2008-06-09 08:26:51 +00:00
SRETPromotion	Let StructRetPromotion check if all if its users are really calls or invokesn,	2008-06-05 08:57:20 +00:00
StripSymbols	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
TailCallElim	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00
TailDup	sabre brings to my attention that the 'tr' suffix is also obsolete	2008-05-20 21:00:03 +00:00