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path: root/lib/CodeGen/DeadMachineInstructionElim.cpp
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* Track liveness of unallocatable, unreserved registers in machine DCE.Jakob Stoklund Olesen2010-08-311-6/+8
* Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson2010-08-061-1/+1
* Revert r110396 to fix buildbots.Owen Anderson2010-08-061-1/+1
* Don't use PassInfo* as a type identifier for passes. Instead, use the addres...Owen Anderson2010-08-051-1/+1
* Fix batch of converting RegisterPass<> to INTIALIZE_PASS().Owen Anderson2010-07-211-3/+2
* Swap parameters of isSafeToMove and isSafeToReMat for consistency.Evan Cheng2010-03-021-1/+1
* Rewrite handling of DBG_VALUE; previous algorithmDale Johannesen2010-02-121-16/+24
* Allow for more than one DBG_VALUE targeting theDale Johannesen2010-02-111-4/+4
* Delete dead PHI machine instructions. These can be created due to typeBob Wilson2010-02-101-1/+1
* more comment updatesDale Johannesen2010-02-101-2/+2
* move target-independent opcodes out of TargetInstrInfoChris Lattner2010-02-091-1/+1
* Run codegen dce pass for all targets at all optimization levels. Previously it'sEvan Cheng2010-02-061-0/+5
* If the only use of something is a DEBUG_VALUE, don'tDale Johannesen2010-01-271-0/+14
* Change errs() to dbgs().David Greene2010-01-041-1/+1
* Remove includes of Support/Compiler.h that are no longer needed after theNick Lewycky2009-10-251-1/+0
* Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.Nick Lewycky2009-10-251-2/+1
* Factor out LiveIntervalAnalysis' code to determine whether an instructionDan Gohman2009-10-091-1/+1
* Convert DOUT to DEBUG(errs()...).Bill Wendling2009-08-221-1/+2
* Add const qualifiers.Dan Gohman2009-08-111-2/+2
* Rename AliasSet to SubRegs, to reflect changes in the surrounding code.Dan Gohman2008-10-161-3/+3
* Fix a subtle bug in DeadMachineInstructionElim's livenessDan Gohman2008-10-161-1/+4
* Switch the MachineOperand accessors back to the short names likeDan Gohman2008-10-031-3/+3
* Add debug output to this pass.Dan Gohman2008-09-251-0/+2
* Refactor the logic for testing if an instruction is dead into aDan Gohman2008-09-241-37/+48
* Set SetStore to false, to allow this pass to deleteDan Gohman2008-09-241-1/+2
* Now that DeadMachineInstructionElim is basically workingDan Gohman2008-09-231-6/+0
* Track local physical register liveness. This is not the mostDan Gohman2008-09-231-3/+53
* Don't consider instructions with implicit physical registerDan Gohman2008-09-181-1/+2
* Add a new MachineInstr-level DCE pass. It is very simple, and is intended toDan Gohman2008-09-171-0/+99
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