Dan Gohman 9b93dd1f1a Refine the change in r52258 for avoiding use-before-def conditions ...

when changing the stride of a comparison so that it's slightly
more precise, by having it scan the instruction list to determine
if there is a use of the condition after the point where the
condition will be inserted.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52371 91177308-0d34-0410-b5e6-96231b3b80d8

2008-06-16 22:34:15 +00:00

..

ADCE.cpp

Add a newline at the end of this file.

2008-05-29 14:38:23 +00:00

BasicBlockPlacement.cpp

Clean up the use of static and anonymous namespaces. This turned up

2008-05-13 00:00:25 +00:00

CodeGenPrepare.cpp

Remove comparison methods for MVT. The main cause

2008-06-08 20:54:56 +00:00

CondPropagate.cpp

Clean up the use of static and anonymous namespaces. This turned up

2008-05-13 00:00:25 +00:00

ConstantProp.cpp

Clean up the use of static and anonymous namespaces. This turned up

2008-05-13 00:00:25 +00:00

DCE.cpp

Clean up the use of static and anonymous namespaces. This turned up

2008-05-13 00:00:25 +00:00

DeadStoreElimination.cpp

80 col / tabs fixes

2008-05-13 01:48:26 +00:00

GCSE.cpp

Update comments and documentation to reflect that GCSE and ValueNumbering are

2008-06-05 07:55:49 +00:00

GVN.cpp

Switch GVN to use ScopedHashTable.

2008-06-12 19:25:32 +00:00

GVNPRE.cpp

Update comments and documentation to reflect that GCSE and ValueNumbering are

2008-06-05 07:55:49 +00:00

IndVarSimplify.cpp

Use recently added getTruncateOrZeroExtend method to make the code shorter.

2008-06-13 17:02:03 +00:00

InstructionCombining.cpp

Pass around Instruction* instead of Instruction& in FindInsertedValue and friends.

2008-06-16 13:13:08 +00:00

JumpThreading.cpp

Fix some constructs that gcc-4.4 warns about.

2008-05-27 11:50:51 +00:00

LICM.cpp

Tidy up BasicBlock::getFirstNonPHI, and change a bunch of places to

2008-05-23 21:05:58 +00:00

LoopDeletion.cpp

Remove debugging code.

2008-05-29 08:15:48 +00:00

LoopIndexSplit.cpp

Do not erase induction variable increment if it is used outside the loop.

2008-05-19 22:23:55 +00:00

LoopRotation.cpp

Tidy up BasicBlock::getFirstNonPHI, and change a bunch of places to

2008-05-23 21:05:58 +00:00

LoopStrengthReduce.cpp

Refine the change in r52258 for avoiding use-before-def conditions

2008-06-16 22:34:15 +00:00

LoopUnroll.cpp

Bill pointed out that system headers should be

2008-05-16 09:30:00 +00:00

LoopUnswitch.cpp

Update dom tree. Fix PR 2372.

2008-06-02 22:52:56 +00:00

Makefile

…

MemCpyOptimizer.cpp

Fix two issues that Eli Friedman pointed out, where would misoptimized code like:

2008-06-01 22:26:26 +00:00

PredicateSimplifier.cpp

InequalityGraph::node() can create new nodes, invalidating iterators across

2008-05-27 00:59:05 +00:00

Reassociate.cpp

API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)

2008-05-16 19:29:10 +00:00

Reg2Mem.cpp

API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)

2008-05-16 19:29:10 +00:00

Scalar.cpp

C and Objective Caml bindings for mem2reg and reg2mem.

2008-03-20 17:16:03 +00:00

ScalarReplAggregates.cpp

Learn ScalarReplAggregrates how stores and loads of first class aggregrates

2008-06-05 12:51:53 +00:00

SCCP.cpp

Fix PR2358 by resolving calls with undef arguments to overdefined.

2008-05-24 03:59:33 +00:00

SimplifyCFGPass.cpp

rename SimplifyCFG.cpp -> SimplifyCFGPass.cpp

2008-05-14 20:38:44 +00:00

SimplifyLibCalls.cpp

Fix the crash on SimplifyLibCalls/2005-05-20-sprintf-crash.ll

2008-06-16 04:10:21 +00:00

TailDuplication.cpp

Revert 52223.

2008-06-12 20:55:39 +00:00

TailRecursionElimination.cpp

Fix a case where tailcallelim wouldn't set the changed bit when it made a change.

2008-06-14 00:49:48 +00:00