Chris Lattner 155a490258 Fix three bugs: ... 1) evaluate [v]fcmp true/false with undefs to true or false instead of undef. 2) fix vector comparisons with undef to return a vector result instead of i1 3) fix vector comparisons with evaluatable results to return vector true/false instead of i1 true/false (PR2529) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53220 91177308-0d34-0410-b5e6-96231b3b80d8		2008-07-08 05:46:34 +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	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
CodeExtractor
CondProp
ConstantMerge
ConstProp	Fix three bugs:	2008-07-08 05:46:34 +00:00
DeadArgElim	XFAIL for now.	2008-06-26 22:09:29 +00:00
DeadStoreElimination
GCSE
GlobalDCE
GlobalOpt
GVN	A better fix for PR2503 that doesn't pessimize GVN in the presence of unreachable blocks.	2008-07-02 17:20:16 +00:00
GVNPRE
IndVarsSimplify	Fix PR2434. When scanning for exising binary operator to reuse don't	2008-06-15 19:07:39 +00:00
Inline	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
InstCombine	Fix missed optimization opportunity when analyzing cast of mul and select.	2008-07-05 21:19:34 +00:00
Internalize	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
IPConstantProp	Modify some ipconstprop tests to also test with invokes.	2008-06-19 09:27:44 +00:00
JumpThreading
LCSSA
LICM
LoopDeletion
LoopIndexSplit
LoopRotate
LoopSimplify
LoopStrengthReduce	Improve LSR's dead-phi detection to handle use-def cycles	2008-06-22 20:44:02 +00:00
LoopUnroll	Revert 52645, the loop unroller changes. It caused a regression in 252.eon.	2008-06-24 20:44:42 +00:00
LoopUnswitch	Preserve dominance frontier while trivially unswitching loop.	2008-06-18 02:16:38 +00:00
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt
PredicateSimplifier
PruneEH	Test that prune-eh doesn't make deductions based	2008-06-09 11:28:41 +00:00
RaiseAllocations
Reassociate	Let some more tests ignore expected output on stderr.	2008-06-10 15:04:14 +00:00
ScalarRepl	Fix PR2369 by making scalarrepl more careful about promoting	2008-06-22 17:46:21 +00:00
SCCP
SimplifyCFG
SimplifyLibCalls
SRETPromotion
StripSymbols
TailCallElim
TailDup	Revert 52223.	2008-06-12 20:55:39 +00:00