Owen Anderson a0b59f6bd2 Add a prototype of a new peephole optimizing pass that uses LazyValue info to simplify PHIs and select's. ...

This pass addresses the missed optimizations from PR2581 and PR4420.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112325 91177308-0d34-0410-b5e6-96231b3b80d8

2010-08-27 23:31:36 +00:00

..

ADT

SmallVector's growth policies don't like starting from zero capacity.

2010-08-26 02:11:48 +00:00

Analysis

Switch ScalarEvolution's main Value*->SCEV* map from std::map

2010-08-27 18:55:03 +00:00

Assembly

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Bitcode

don't emit zero bit fields with Emit, fixing undefined behavior,

2010-08-18 00:29:18 +00:00

CodeGen

Fix a couple of typos.

2010-08-27 21:38:11 +00:00

CompilerDriver

llvmc: Make syntax more consistent.

2010-08-23 23:21:23 +00:00

Config

Regenerate.

2010-08-25 08:45:06 +00:00

ExecutionEngine

remove the JIT "NeedsExactSize" feature and supporting logic.

2010-07-22 21:17:55 +00:00

MC

First bit of support for the dwarf .loc directive. This patch updates the

2010-08-24 20:32:42 +00:00

Support

add m_BitCast for matching a bitcast.

2010-08-26 21:35:52 +00:00

System

Add an erase() method to llvm::ThreadLocal.

2010-07-28 22:49:43 +00:00

Target

Fix a couple of typos.

2010-08-27 21:38:11 +00:00

Transforms

Add a prototype of a new peephole optimizing pass that uses LazyValue info to simplify PHIs and select's.

2010-08-27 23:31:36 +00:00

AbstractTypeUser.h

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Argument.h

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Attributes.h

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AutoUpgrade.h

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BasicBlock.h

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CallGraphSCCPass.h

Remove assignPassManager's default arguments. It's really

2010-08-07 01:25:32 +00:00

CallingConv.h

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CMakeLists.txt

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Constant.h

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Constants.h

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DerivedTypes.h

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Function.h

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GlobalAlias.h

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GlobalValue.h

Create the new linker type "linker_private_weak_def_auto".

2010-08-20 22:05:50 +00:00

GlobalVariable.h

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GVMaterializer.h

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InlineAsm.h

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InstrTypes.h

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Instruction.def

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Instruction.h

Rename removeAllMetadata to clearMetadataHashEntries and simplify

2010-07-20 22:25:04 +00:00

Instructions.h

Add a predicate to determine if a call is an inline asm statement.

2010-08-07 00:19:59 +00:00

IntrinsicInst.h

fit in 80 columns

2010-07-22 14:13:14 +00:00

Intrinsics.h

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Intrinsics.td

Remove IntrWriteMem, as it's the default. Rename IntrWriteArgMem

2010-08-05 23:36:21 +00:00

IntrinsicsAlpha.td

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IntrinsicsARM.td

Add alignment arguments to all the NEON load/store intrinsics.

2010-08-27 17:13:24 +00:00

IntrinsicsCellSPU.td

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IntrinsicsPowerPC.td

Remove IntrWriteMem, as it's the default. Rename IntrWriteArgMem

2010-08-05 23:36:21 +00:00

IntrinsicsX86.td

Add a new llvm.x86.int intrinsic, allowing access to the

2010-08-23 19:39:25 +00:00

IntrinsicsXCore.td

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LinkAllPasses.h

Add a prototype of a new peephole optimizing pass that uses LazyValue info to simplify PHIs and select's.

2010-08-27 23:31:36 +00:00

LinkAllVMCore.h

Delete SlowOperationInformer, which is no longer used.

2010-08-20 18:07:37 +00:00

Linker.h

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LLVMContext.h

Remove an obsolete comment.

2010-07-20 21:45:17 +00:00

Metadata.h

MDNode, MDString, and NamedMDNode are not meant to be subclassed;

2010-08-24 15:34:03 +00:00

Module.h

Warnings patrol.

2010-07-22 21:51:30 +00:00

OperandTraits.h

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Operator.h

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Pass.h

Revert r111199; it breaks -debug-pass=Structure output.

2010-08-19 01:29:07 +00:00

PassAnalysisSupport.h

More #include cleanups.

2010-08-07 01:18:18 +00:00

PassManager.h

Tidy some #includes and forward-declarations, and move the C binding code

2010-08-07 00:43:20 +00:00

PassManagers.h

Revert r111199; it breaks -debug-pass=Structure output.

2010-08-19 01:29:07 +00:00

PassRegistry.h

Reapply r110396, with fixes to appease the Linux buildbot gods.

2010-08-06 18:33:48 +00:00

PassSupport.h

Tidy some #includes and forward-declarations, and move the C binding code

2010-08-07 00:43:20 +00:00

SymbolTableListTraits.h

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Type.h

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TypeSymbolTable.h

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Use.h

re-commit r109220, the compile error has already been fixed

2010-07-26 18:48:07 +00:00

User.h

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Value.h

Move MaximumAlignment to be a member of the Value class.

2010-07-30 21:07:05 +00:00

ValueSymbolTable.h

Make NamedMDNode not be a subclass of Value, and simplify the interface

2010-07-21 23:38:33 +00:00