Jakob Stoklund Olesen 94b62ac5f3 Extend the CoalescerPair interface to handle symmetric sub-register copies. ...

Now both SrcReg and DstReg can be sub-registers of the final coalesced
register.

CoalescerPair::setRegisters still rejects such copies because
RegisterCoalescer doesn't yet handle them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156848 91177308-0d34-0410-b5e6-96231b3b80d8

2012-05-15 20:09:43 +00:00

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Analysis

minor simplification to code: Ty is already a SCEV type; don't need to run getEffectiveSCEVType() twice

2012-05-15 15:44:38 +00:00

Archive

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AsmParser

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Bitcode

SwitchInst cosmetics: renamed "Hash" method to "hash"

2012-05-14 08:26:31 +00:00

CodeGen

Extend the CoalescerPair interface to handle symmetric sub-register copies.

2012-05-15 20:09:43 +00:00

DebugInfo

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ExecutionEngine

ExecutionEngine: Check for NULL ErrorStr before using it.

2012-05-10 00:31:50 +00:00

Linker

Supply a C interface to the "LinkModules" method.

2012-05-09 08:55:40 +00:00

MC

Fix spacing after if.

2012-05-12 16:52:21 +00:00

Object

Fix the implementation of MachOObjectFile::isSectionZeroInit so it follows the MachO spec.

2012-05-02 02:31:28 +00:00

Support

[Support/YAMLParser] Use rtrim on plain scalars.

2012-05-14 22:43:34 +00:00

TableGen

Move llvm-tblgen's StringMatcher into the TableGen library so it can

2012-05-02 17:32:48 +00:00

Target

Allow MCCodeEmitter access to the target MCRegisterInfo.

2012-05-15 17:35:52 +00:00

Transforms

Teach SimplifyLibCalls about stpcpy.

2012-05-15 11:46:21 +00:00

VMCore

Use ArrayRef instead of an explicit vector type.

2012-05-14 07:53:40 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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