Evan Cheng 0d4bdde327 Rewrite LiveVariable liveness computation. The new implementation is much simplified. It eliminated the nasty recursive routines and removed the partial def / use bookkeeping. There is also potential for performance improvement by replacing the conservative handling of partial physical register definitions. The code is currently disabled until live interval analysis is taught of the name scheme. ...

This patch also fixed a couple of nasty corner cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49784 91177308-0d34-0410-b5e6-96231b3b80d8

2008-04-16 09:46:40 +00:00

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ADT

fix off by one error.

2008-04-16 04:10:37 +00:00

Analysis

Major repairs to the post-dominators implementation. Patch from Florian Brandner!

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

Assembly

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Bitcode

Added support for Create() calls that take an argument besides the

2008-04-07 21:36:46 +00:00

CodeGen

Rewrite LiveVariable liveness computation. The new implementation is much simplified. It eliminated the nasty recursive routines and removed the partial def / use bookkeeping. There is also potential for performance improvement by replacing the conservative handling of partial physical register definitions. The code is currently disabled until live interval analysis is taught of the name scheme.

2008-04-16 09:46:40 +00:00

Config

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Debugger

rewrite SourceFile to be in terms of MemoryBuffer, not MappedFile.

2008-04-01 03:59:34 +00:00

ExecutionEngine

Make ExecutionEngine::updateGlobalMapping return the old mapping.

2008-04-04 04:47:41 +00:00

Support

Add support for equality comparison of CallSite's.

2008-04-13 19:40:26 +00:00

System

Make getDirnameSep a static method (not part of Path's interface).

2008-04-07 22:01:32 +00:00

Target

Sort sub-registers and super-registers lists according to super-sub register relations. e.g. X86::RAX sub-register list is EAX, AX, AL, AH (order of last two are not guaranteed).

2008-04-15 07:56:03 +00:00

Transforms

Factor a bunch of functionality related to memcpy and memset transforms out of

2008-04-09 08:23:16 +00:00

AbstractTypeUser.h

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Argument.h

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AutoUpgrade.h

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BasicBlock.h

API changes for class Use size reduction, wave 1.

2008-04-06 20:25:17 +00:00

CallGraphSCCPass.h

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CallingConv.h

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Constant.h

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Constants.h

ConstantFP::get should be static.

2008-04-09 17:16:28 +00:00

DerivedTypes.h

Update comments to use 2.0 syntax type names.

2008-04-09 18:24:25 +00:00

Function.h

Convenience method for setting the nounwind

2008-04-08 07:23:58 +00:00

GlobalAlias.h

API changes for class Use size reduction, wave 1.

2008-04-06 20:25:17 +00:00

GlobalValue.h

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GlobalVariable.h

API changes for class Use size reduction, wave 1.

2008-04-06 20:25:17 +00:00

InlineAsm.h

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InstrTypes.h

API changes for class Use size reduction, wave 1.

2008-04-06 20:25:17 +00:00

Instruction.def

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Instruction.h

Add const qualifiers.

2008-04-09 18:31:41 +00:00

Instructions.h

API changes for class Use size reduction, wave 1.

2008-04-06 20:25:17 +00:00

IntrinsicInst.h

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Intrinsics.h

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Intrinsics.td

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IntrinsicsARM.td

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IntrinsicsCellSPU.td

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IntrinsicsPowerPC.td

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IntrinsicsX86.td

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LinkAllPasses.h

Factor a bunch of functionality related to memcpy and memset transforms out of

2008-04-09 08:23:16 +00:00

LinkAllVMCore.h

prune unneeded #includes

2008-04-01 04:00:45 +00:00

Linker.h

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LinkTimeOptimizer.h

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Module.h

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ModuleProvider.h

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ParameterAttributes.h

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Pass.h

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PassAnalysisSupport.h

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PassManager.h

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PassManagers.h

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PassSupport.h

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SymbolTableListTraits.h

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Type.h

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TypeSymbolTable.h

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Use.h

test commit

2008-03-31 17:09:58 +00:00

User.h

API changes for class Use size reduction, wave 1.

2008-04-06 20:25:17 +00:00

Value.h

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ValueSymbolTable.h

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