Cameron Zwarich 7285105922 Change the basic block map in LoopInfo from a std::map to a DenseMap. This is a 16% speedup running loops on test-suite + SPEC2000. ...

Reviewed by Eric Christopher.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120440 91177308-0d34-0410-b5e6-96231b3b80d8

2010-11-30 18:51:19 +00:00

..

ADT

PR5207: Make APInt::set(), APInt::clear() and APInt::flip() return void.

2010-11-30 09:02:01 +00:00

Analysis

Change the basic block map in LoopInfo from a std::map to a DenseMap. This is a 16% speedup running loops on test-suite + SPEC2000.

2010-11-30 18:51:19 +00:00

Assembly

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Bitcode

Merge System into Support.

2010-11-29 18:16:10 +00:00

CodeGen

Merge System into Support.

2010-11-29 18:16:10 +00:00

CompilerDriver

Merge System into Support.

2010-11-29 18:16:10 +00:00

Config

Endian: Get rid of LLVM_IS_HOST_BIG_ENDIAN.

2010-10-22 18:45:12 +00:00

ExecutionEngine

Merge System into Support.

2010-11-29 18:16:10 +00:00

MC

Merge System into Support.

2010-11-29 18:16:10 +00:00

Object

Merge System into Support.

2010-11-29 18:16:10 +00:00

Support

Support/PathV2: Update comments.

2010-11-29 23:35:35 +00:00

Target

add TLI support indicating that jumps are more expensive than logical operations

2010-11-30 18:12:52 +00:00

Transforms

Second attempt at fixing the performance regressions introduced

2010-11-27 08:15:55 +00:00

AbstractTypeUser.h

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Argument.h

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Attributes.h

Add a new 'hotpatch' attribute. This attribute will insert a two-byte no-op

2010-10-25 15:37:09 +00:00

AutoUpgrade.h

Auto-upgrade the magic ".llvm.eh.catch.all.value" global to

2010-09-10 18:51:56 +00:00

BasicBlock.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

CallGraphSCCPass.h

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CallingConv.h

Add ret instruction to PTX backend

2010-09-25 07:46:17 +00:00

CMakeLists.txt

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Constant.h

Remove apparently unnecessary forward declaration.

2010-09-14 01:18:15 +00:00

Constants.h

Prune includes.

2010-09-14 20:49:00 +00:00

DerivedTypes.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

Function.h

Switch attribute macros to use 'LLVM_' as a prefix. We retain the old names

2010-10-23 08:10:43 +00:00

GlobalAlias.h

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GlobalValue.h

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GlobalVariable.h

GlobalOpt: EvaluateFunction() must not evaluate stores to weak_odr globals.

2010-10-19 16:47:23 +00:00

GVMaterializer.h

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InitializePasses.h

Stub out a new LiveDebugVariables pass.

2010-11-30 02:17:10 +00:00

InlineAsm.h

Mult-alt constraint incremental development step 3.

2010-10-29 23:37:38 +00:00

InstrTypes.h

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Instruction.def

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Instruction.h

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Instructions.h

fix PR8613 - Copy constructor of SwitchInst does not call SwitchInst::init

2010-11-17 05:41:46 +00:00

IntrinsicInst.h

remove the pointless check of MemoryUseIntrinsic from

2010-11-30 02:03:47 +00:00

Intrinsics.h

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Intrinsics.td

Make @llvm.invariant.start not be readonly, so that it has side-effects. This

2010-11-30 04:13:41 +00:00

IntrinsicsAlpha.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

The pshufw instruction came about in MMX2 when SSE was introduced. Don't place

2010-10-04 20:24:01 +00:00

IntrinsicsXCore.td

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LinkAllPasses.h

Reference RegionPass to stop it being eliminated.

2010-10-25 15:36:50 +00:00

LinkAllVMCore.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

Linker.h

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LLVMContext.h

now that AsmPrinter::EmitInlineAsm is factored right, we can eliminate the

2010-11-17 08:13:01 +00:00

Metadata.h

After Dan's recent commit this is no longer true.

2010-09-14 20:32:58 +00:00

Module.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

OperandTraits.h

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Operator.h

Avoid warnings about implicit conversions to `bool' in MSVC. This time

2010-09-25 20:27:36 +00:00

Pass.h

Add RegionPass support.

2010-10-20 01:54:44 +00:00

PassAnalysisSupport.h

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PassManager.h

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PassManagers.h

Add RegionPass support.

2010-10-20 01:54:44 +00:00

PassRegistry.h

Attempt to fix valgrind complaining about (benign) leaks in pass registration by having PassRegistry

2010-10-20 22:22:30 +00:00

PassSupport.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

SymbolTableListTraits.h

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Type.h

Add x86MMX a few more places.

2010-09-15 00:52:23 +00:00

TypeSymbolTable.h

Merge System into Support.

2010-11-29 18:16:10 +00:00

Use.h

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User.h

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Value.h

Factor out Instruction::isSafeToSpeculativelyExecute's code for

2010-11-11 21:23:25 +00:00

ValueSymbolTable.h

Merge System into Support.

2010-11-29 18:16:10 +00:00