Jeff Cohen 0456e4a079 Fixed the following LSR bugs: ... * Loop invariant code does not dominate the loop header, but rather the end of the loop preheader. * The base for a reduced GEP isn't a constant unless all of its operands (preceding the induction variable) are constant. * Allow induction variable elimination for the simple case after all. Also made changes recommended by Chris for properly deleting instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20383 91177308-0d34-0410-b5e6-96231b3b80d8		2005-03-01 03:46:11 +00:00
..
ADCE.cpp	Remove use of bind_obj	2005-02-22 23:22:58 +00:00
BasicBlockPlacement.cpp	Add more missing createXxxPass functions.	2005-01-08 17:21:40 +00:00
ConstantProp.cpp
CorrelatedExprs.cpp	API change.	2005-02-01 01:23:49 +00:00
DCE.cpp
DeadStoreElimination.cpp	Adjust to changes in instruction interfaces.	2005-01-29 00:39:08 +00:00
GCSE.cpp	Simplify code and do not invalidate iterators.	2004-12-12 18:23:20 +00:00
IndVarSimplify.cpp	Fix the second bug attached to PR504.	2005-02-14 20:11:45 +00:00
InstructionCombining.cpp	Implement InstCombine/cast.ll:test25, a case that occurs many times	2005-01-31 05:51:45 +00:00
LICM.cpp	Adjust to new interfaces	2004-12-15 07:22:25 +00:00
LoopStrengthReduce.cpp	Fixed the following LSR bugs:	2005-03-01 03:46:11 +00:00
LoopUnroll.cpp	Silence VS warnings.	2005-01-08 19:37:20 +00:00
LoopUnswitch.cpp	Put createLoopUnswitchPass() into proper namespace	2005-01-06 05:47:18 +00:00
LowerConstantExprs.cpp
LowerGC.cpp
LowerPacked.cpp	Fix the exposed prototype for the lower packed pass, thanks to	2004-11-19 16:49:34 +00:00
Makefile
PRE.cpp	Add more missing createXxxPass functions.	2005-01-08 17:21:40 +00:00
Reassociate.cpp
ScalarReplAggregates.cpp	Silence warnings	2005-01-08 19:34:41 +00:00
SCCP.cpp	Silence warnings	2005-01-08 19:34:41 +00:00
SimplifyCFG.cpp
TailDuplication.cpp	Do not count debugger intrinsics in size estimation.	2004-11-22 17:23:57 +00:00
TailRecursionElimination.cpp