Chris Lattner 1363e85df7 Implement a todo, rewriting all possible scev expressions inside of the ...

loop.  This eliminates the extra add from the previous case, but it's
not clear that this will be a performance win overall.  Tommorows test
results will tell. :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13103 91177308-0d34-0410-b5e6-96231b3b80d8

2004-04-21 23:36:08 +00:00

..

ADCE.cpp

Simplify code a bit, and fix a bug that was breaking perlbmk

2004-04-10 18:06:21 +00:00

BasicBlockPlacement.cpp

Remove obsolete comment. Unreachable blocks will automatically be left at the

2004-02-11 05:20:50 +00:00

ConstantProp.cpp

Constant propagation should remove the dead instructions

2004-04-13 19:28:20 +00:00

CorrelatedExprs.cpp

Remove use of the ConstantHandling interfaces

2004-01-12 19:12:50 +00:00

DCE.cpp

This code really wants to iterate over the OPERANDS of an instruction, not

2004-04-21 22:29:37 +00:00

DecomposeMultiDimRefs.cpp

Finegrainify namespacification

2004-01-09 06:02:20 +00:00

GCSE.cpp

Add support for removing invoke instructions

2004-04-12 05:15:13 +00:00

IndVarSimplify.cpp

Implement a todo, rewriting all possible scev expressions inside of the

2004-04-21 23:36:08 +00:00

InstructionCombining.cpp

Fix a HUGE pessimization on X86. The indvars pass was taking this

2004-04-17 18:16:10 +00:00

LICM.cpp

Move isLoopInvariant to the Loop class

2004-04-18 22:46:08 +00:00

LoopUnroll.cpp

Fix PR325

2004-04-20 20:26:03 +00:00

LoopUnswitch.cpp

Initial checkin of a simple loop unswitching pass. It still needs work,

2004-04-19 18:07:02 +00:00

Makefile

Added LLVM copyright notice to Makefiles.

2003-10-20 22:26:57 +00:00

PiNodeInsertion.cpp

Finegrainify namespacification

2004-01-09 06:02:20 +00:00

PRE.cpp

Finegrainify namespacification

2004-01-09 06:02:20 +00:00

Reassociate.cpp

Finegrainify namespacification

2004-01-09 06:02:20 +00:00

ScalarReplAggregates.cpp

Support getelementptr instructions which use uint's to index into structure

2004-04-05 01:30:19 +00:00

SCCP.cpp

Add SCCP support for constant folding calls, implementing:

2004-04-13 19:43:54 +00:00

SimplifyCFG.cpp

Finegrainify namespacification

2004-01-09 06:02:20 +00:00

SymbolStripping.cpp

Update obsolete comments

2004-01-10 21:36:49 +00:00

TailDuplication.cpp

Make the tail duplication threshold accessible from the command line instead of hardcoded

2004-04-18 00:52:43 +00:00

TailRecursionElimination.cpp

Adjust to the new BasicBlock ctor, which requires a function parameter

2004-02-04 03:58:28 +00:00