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path: root/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
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* Avoid referencing deleted instruction.Evan Cheng2007-09-191-5/+26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42153 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove clobbersPred. Add an OptionalDefOperand to instructions which have ↵Evan Cheng2007-07-101-1/+1
| | | | | | the 's' bit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38501 91177308-0d34-0410-b5e6-96231b3b80d8
* Reflects the chanegs made to PredicateOperand.Evan Cheng2007-07-051-41/+65
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* Add missing const qualifiers.Evan Cheng2007-05-291-2/+3
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* Add PredicateOperand to all ARM instructions that have the condition field.Evan Cheng2007-05-151-36/+60
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* Drop 'const'Devang Patel2007-05-031-2/+2
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* Use 'static const char' instead of 'static const int'.Devang Patel2007-05-021-2/+2
| | | | | | | | Due to darwin gcc bug, one version of darwin linker coalesces static const int, which defauts PassID based pass identification. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36652 91177308-0d34-0410-b5e6-96231b3b80d8
* Do not use typeinfo to identify pass in pass manager.Devang Patel2007-05-011-0/+4
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* Rename findRegisterUseOperand to findRegisterUseOperandIdx to avoid confusion.Evan Cheng2007-04-261-1/+1
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* findRegisterUseOperand() changed.Evan Cheng2007-03-261-1/+1
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* Bug fix. Not advancing the register scavenger iterator correctly.Evan Cheng2007-03-081-8/+21
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* Only safe to use a call-clobbered or spilled callee-saved register as ↵Evan Cheng2007-03-071-2/+8
| | | | | | scratch register. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35010 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix some brittle code. Watch out for cases where register scavenger is ↵Evan Cheng2007-03-071-41/+39
| | | | | | pointing to deleted instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34998 91177308-0d34-0410-b5e6-96231b3b80d8
* Make load / store optimizer use register scavenger.Evan Cheng2007-03-061-21/+58
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* Code clean up. Prepare to use register scavenger.Evan Cheng2007-03-061-22/+37
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* ARM backend contribution from Apple.Evan Cheng2007-01-191-0/+628
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33353 91177308-0d34-0410-b5e6-96231b3b80d8
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