Dan Gohman 6bbcba18db Move the special cases for constants out of getUnknown and into ...

createSCEV. Also, recognize UndefValue in createSCEV.

Change getIntegerSCEV's comment to avoid mentioning FP types,
and re-implement it in terms of getConstant instead of getUnknown.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74041 91177308-0d34-0410-b5e6-96231b3b80d8

2009-06-24 00:54:57 +00:00

..

ADT

Use atomic operations when accessing statistics, and make the lazy initialization of statistics actually threadsafe.

2009-06-23 21:19:38 +00:00

Analysis

Move the special cases for constants out of getUnknown and into

2009-06-24 00:54:57 +00:00

Assembly

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Bitcode

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CodeGen

Add more methods to gather target specific elf stuff

2009-06-22 19:16:16 +00:00

CompilerDriver

Make llvmc work again.

2009-06-23 20:46:48 +00:00

Config

Provide InitializeAllTargets and InitializeNativeTarget functions in the

2009-06-23 23:59:40 +00:00

Debugger

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ExecutionEngine

Remove unused parameter warnings.

2009-06-11 20:10:02 +00:00

MC

stub out a trivial constructor method.

2009-06-24 00:51:35 +00:00

Support

Make timers threadsafe again. This isn't quite as nice as I'd hoped (it uses locking rather than atomic arithmetic),

2009-06-23 20:52:29 +00:00

System

Add atomic multiply and divide operations, built on top of CompareAndSwap.

2009-06-23 21:19:04 +00:00

Target

Provide InitializeAllTargets and InitializeNativeTarget functions in the

2009-06-23 23:59:40 +00:00

Transforms

Generalize instcombine's isSafeToLoadUnconditionally() function

2009-06-16 17:23:12 +00:00

AbstractTypeUser.h

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Argument.h

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Attributes.h

Cosmetic changes to parameter attribute verification.

2009-06-11 08:11:03 +00:00

AutoUpgrade.h

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BasicBlock.h

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CallGraphSCCPass.h

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CallingConv.h

Address review comments: add 3 ARM calling conventions.

2009-06-16 18:50:49 +00:00

CMakeLists.txt

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Constant.h

Revert r73790, and replace it with a significantly less ugly solution. Rather than trying to make the global reader-writer lock work,

2009-06-20 00:24:58 +00:00

Constants.h

Revert r73790, and replace it with a significantly less ugly solution. Rather than trying to make the global reader-writer lock work,

2009-06-20 00:24:58 +00:00

DerivedTypes.h

Forgot this file in my last commit.

2009-06-16 22:56:04 +00:00

Function.h

Implement and use new method Function::hasAddressTaken().

2009-06-10 08:41:11 +00:00

GlobalAlias.h

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GlobalValue.h

Revert r73790, and replace it with a significantly less ugly solution. Rather than trying to make the global reader-writer lock work,

2009-06-20 00:24:58 +00:00

GlobalVariable.h

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InlineAsm.h

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InstrTypes.h

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

Instruction.def

Split the Add, Sub, and Mul instruction opcodes into separate

2009-06-04 22:49:04 +00:00

Instruction.h

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Instructions.h

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IntrinsicInst.h

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Intrinsics.h

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Intrinsics.td

Add support for ARM's Advanced SIMD (NEON) instruction set.

2009-06-22 23:27:02 +00:00

IntrinsicsAlpha.td

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IntrinsicsARM.td

Add support for ARM's Advanced SIMD (NEON) instruction set.

2009-06-22 23:27:02 +00:00

IntrinsicsCellSPU.td

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IntrinsicsPowerPC.td

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IntrinsicsX86.td

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IntrinsicsXCore.td

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LinkAllPasses.h

Add an early implementation of a partial inlining pass. The idea behind this

2009-06-14 08:26:32 +00:00

LinkAllVMCore.h

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Linker.h

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MDNode.h

Revert r73790, and replace it with a significantly less ugly solution. Rather than trying to make the global reader-writer lock work,

2009-06-20 00:24:58 +00:00

Module.h

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ModuleProvider.h

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OperandTraits.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

Revert my last series of commits related to Timer and 64-bit atomics. Not all the targets

2009-06-23 20:17:22 +00:00

TypeSymbolTable.h

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Use.h

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User.h

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Value.h

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ValueSymbolTable.h

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