Chris Lattner 3416e5f645 Refactor this code substantially with the following improvements: ...

1. We only analyze instructions once, guaranteed
  2. AnalyzeGetElementPtrUsers has been ripped apart and replaced with
     something much simpler.

The next step is to handle expressions that are not all indvar+loop-invariant
values (e.g. handling indvar+loopvariant).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22649 91177308-0d34-0410-b5e6-96231b3b80d8

2005-08-04 17:40:30 +00:00

..

ADCE.cpp

preserve calling conventions when hacking on code

2005-05-14 12:25:32 +00:00

BasicBlockPlacement.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

CondPropagate.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

ConstantProp.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

CorrelatedExprs.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

DCE.cpp

clean up and modernize this pass.

2005-05-08 18:45:26 +00:00

DeadStoreElimination.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

GCSE.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

IndVarSimplify.cpp

Break SCEVExpander out of IndVarSimplify into its own .h/.cpp file so that

2005-07-30 00:12:19 +00:00

InstructionCombining.cpp

Update to use the new MathExtras.h support for log2 computation.

2005-08-02 19:16:58 +00:00

LICM.cpp

prevent va_arg from being hoisted from a loop

2005-06-20 13:36:33 +00:00

LoopStrengthReduce.cpp

Refactor this code substantially with the following improvements:

2005-08-04 17:40:30 +00:00

LoopUnroll.cpp

Eliminate tabs and trailing spaces

2005-04-23 21:38:35 +00:00

LoopUnswitch.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

LowerConstantExprs.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

LowerGC.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

LowerPacked.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

Makefile

…

PRE.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

Reassociate.cpp

Eliminate all remaining tabs and trailing spaces.

2005-07-27 06:12:32 +00:00

ScalarReplAggregates.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

SCCP.cpp

Eliminate tabs and trailing spaces

2005-04-23 21:38:35 +00:00

SimplifyCFG.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

TailDuplication.cpp

Remove trailing whitespace

2005-04-21 23:48:37 +00:00

TailRecursionElimination.cpp

Eliminate all remaining tabs and trailing spaces.

2005-07-27 06:12:32 +00:00