Duncan Sands 163a84bbce Add an m_Div pattern for matching either a udiv or an sdiv and use it ...

to simplify the "(X/Y)*Y->X when the division is exact" transform.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125004 91177308-0d34-0410-b5e6-96231b3b80d8

2011-02-07 09:36:32 +00:00

..

AIXDataTypesFix.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

AlignOf.h

Fix spelling.

2010-12-07 18:11:54 +00:00

Allocator.h

Enhance ScopedHashTable to allow it to take an allocator argument.

2011-01-03 01:29:37 +00:00

Atomic.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

CallSite.h

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Casting.h

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CFG.h

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circular_raw_ostream.h

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COFF.h

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CommandLine.h

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Compiler.h

Support/Path: Deprecate PathV1::isAbsolute.

2010-12-17 21:21:31 +00:00

ConstantFolder.h

Add IRBuilder methods for creating an exact udiv, like for exact sdiv.

2011-02-07 09:21:52 +00:00

ConstantRange.h

improve switch formation to handle small range

2010-12-17 06:20:15 +00:00

CrashRecoveryContext.h

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DataFlow.h

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DataTypes.h.cmake

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DataTypes.h.in

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Debug.h

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DebugLoc.h

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Disassembler.h

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DOTGraphTraits.h

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Dwarf.h

add DW_TAG for rvalue refs.

2011-01-22 01:47:25 +00:00

DynamicLibrary.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

ELF.h

Teach ARM/MC/ELF about EF_ARM_EABI_VERSION. The magic number is set to

2011-02-04 21:41:11 +00:00

Endian.h

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Errno.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

ErrorHandling.h

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FEnv.h

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2010-11-29 19:44:50 +00:00

FileSystem.h

Support/PathV2: Add identify_magic.

2011-01-15 20:39:36 +00:00

FileUtilities.h

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Format.h

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FormattedStream.h

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GetElementPtrTypeIterator.h

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GraphWriter.h

Revert rr123550. It causes clang build failure on darwin9.

2011-01-17 17:34:43 +00:00

Host.h

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2010-11-29 19:44:50 +00:00

IncludeFile.h

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2010-11-29 19:44:50 +00:00

InstIterator.h

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InstVisitor.h

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IRBuilder.h

Add IRBuilder methods for creating an exact udiv, like for exact sdiv.

2011-02-07 09:21:52 +00:00

IRReader.h

MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.

2010-12-16 03:29:14 +00:00

LeakDetector.h

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LICENSE.TXT

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MachO.h

Trailing whitespace.

2011-01-17 18:34:03 +00:00

ManagedStatic.h

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MathExtras.h

Typo.

2010-12-15 22:33:06 +00:00

Memory.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

MemoryBuffer.h

MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.

2010-12-16 03:29:14 +00:00

MemoryObject.h

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Mutex.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

MutexGuard.h

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NoFolder.h

Add IRBuilder methods for creating an exact udiv, like for exact sdiv.

2011-02-07 09:21:52 +00:00

OutputBuffer.h

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PassNameParser.h

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Path.h

Support: Rename Path.h to PathV1.h and add a new Path.h that includes both V1 and V2.

2010-12-17 17:22:36 +00:00

PathV1.h

Support/Path: Deprecate PathV1::IsSymlink and replace all uses with PathV2::is_symlink.

2011-01-12 23:55:06 +00:00

PathV2.h

Pass StringRefs by value, for consistency.

2010-12-17 18:19:06 +00:00

PatternMatch.h

Add an m_Div pattern for matching either a udiv or an sdiv and use it

2011-02-07 09:36:32 +00:00

PluginLoader.h

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PointerLikeTypeTraits.h

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PredIteratorCache.h

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PrettyStackTrace.h

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Process.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

Program.h

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2010-11-29 19:44:50 +00:00

raw_os_ostream.h

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raw_ostream.h

raw_fd_ostream: Add a SetUseAtomicWrites() method (uses writev).

2011-02-03 03:32:32 +00:00

Recycler.h

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RecyclingAllocator.h

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Regex.h

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Registry.h

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RegistryParser.h

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RWMutex.h

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Signals.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

SMLoc.h

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Solaris.h

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2010-11-29 19:44:50 +00:00

SourceMgr.h

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StandardPasses.h

Remove an unnecessary #include.

2011-01-20 03:56:35 +00:00

StringPool.h

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SwapByteOrder.h

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system_error.h

Support/MemoryBuffer: Replace all uses of std::string *ErrMsg with error_code &ec. And fix clients.

2010-12-09 17:36:48 +00:00

SystemUtils.h

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TargetFolder.h

Add IRBuilder methods for creating an exact udiv, like for exact sdiv.

2011-02-07 09:21:52 +00:00

Threading.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

ThreadLocal.h

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2010-11-29 19:44:50 +00:00

Timer.h

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TimeValue.h

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ToolOutputFile.h

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type_traits.h

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TypeBuilder.h

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Valgrind.h

Now to chant the magical incantation that will exorcise the System library

2010-11-29 19:44:50 +00:00

ValueHandle.h

Revert r122114 (CallbackVH observing use-list changes) because it caused severe slowdowns on the Linux self-host configuration.

2010-12-20 22:28:03 +00:00