Jakob Stoklund Olesen 0077114efc Teach RemoveCopyByCommutingDef to check all aliases, not just subregisters. ...

This caused a miscompilation in WebKit where %RAX had conflicting defs when
RemoveCopyByCommutingDef was commuting a %EAX use.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112751 91177308-0d34-0410-b5e6-96231b3b80d8

2010-09-01 22:15:35 +00:00

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Alpha

PR7774: Fix undefined shifts in Alpha backend. As a bonus, this actually

2010-08-01 21:13:28 +00:00

ARM

temporarily revert r112664, it is causing a decoding conflict, and

2010-09-01 16:00:50 +00:00

Blackfin

Remove TargetInstrInfo::copyRegToReg entirely.

2010-07-11 17:01:17 +00:00

CBackend

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CellSPU

Fix lowering of INSERT_VECTOR_ELT in SPU.

2010-08-29 12:41:50 +00:00

CPP

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Generic

Fix a crash in the dag combiner caused by ConstantFoldBIT_CONVERTofBUILD_VECTOR calling itself

2010-07-27 18:02:18 +00:00

MBlaze

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Mips

Correct bogus module triple specifications.

2010-08-30 10:48:29 +00:00

MSP430

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PIC16

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PowerPC

PR7781: Fix incorrect shifting in PPCTargetLowering::LowerBUILD_VECTOR.

2010-08-02 00:18:19 +00:00

SPARC

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SystemZ

Correct bogus module triple specifications.

2010-08-30 10:48:29 +00:00

Thumb

Update test for 112609

2010-08-31 17:58:47 +00:00

Thumb2

temporarily revert r112664, it is causing a decoding conflict, and

2010-09-01 16:00:50 +00:00

X86

Teach RemoveCopyByCommutingDef to check all aliases, not just subregisters.

2010-09-01 22:15:35 +00:00

XCore

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