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path: root/lib/CodeGen/TwoAddressInstructionPass.cpp
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* Ignore dbg_value's.Evan Cheng2010-03-231-5/+7
* Add MachineRegisterInfo::hasOneUse and hasOneNonDBGUse.Evan Cheng2010-03-031-6/+3
* Swap parameters of isSafeToMove and isSafeToReMat for consistency.Evan Cheng2010-03-021-2/+2
* Don't allow DBG_VALUE to affect codegen.Dale Johannesen2010-02-111-0/+3
* Skip debug info in a couple of places.Dale Johannesen2010-02-101-3/+7
* move target-independent opcodes out of TargetInstrInfoChris Lattner2010-02-091-12/+7
* Skip DEBUG_VALUE in some places where it was affecting codegen.Dale Johannesen2010-02-091-0/+4
* Change errs() to dbgs().David Greene2010-01-051-12/+12
* improve portability to avoid conflicting with std::next in c++'0x.Chris Lattner2009-12-031-4/+4
* Fix PR5300.Jakob Stoklund Olesen2009-11-181-12/+5
* - Change TargetInstrInfo::reMaterialize to pass in TargetRegisterInfo.Evan Cheng2009-11-141-1/+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 Gohman2009-10-091-2/+6
* Overhaul the TwoAddressInstructionPass to simplify the logic, especiallyBob Wilson2009-09-031-159/+210
* Rearrange code to eliminate redundancy and avoid gotos.Bob Wilson2009-09-021-64/+40
* Avoid calling removeVirtualRegisterKilled which iterates over the operandsBob Wilson2009-09-011-1/+2
* Refactor some code into separate functions. No functional changes.Bob Wilson2009-09-011-52/+82
* Move use of LV inside condition that guards for null LV.Bob Wilson2009-09-011-5/+5
* Fix pr4843: When an instruction has multiple destination registers that areBob Wilson2009-09-011-11/+55
* Use early exit and reduce indentation.Bob Wilson2009-08-311-157/+157
* If the tied registers are already the same, there is no need to changeBob Wilson2009-08-311-5/+5
* remove some DOUTsChris Lattner2009-08-231-11/+11
* Code clean up.Evan Cheng2009-08-071-4/+5
* Use setPreservesAll and setPreservesCFG in CodeGen passes.Dan Gohman2009-07-311-0/+1
* More migration to raw_ostream, the water has dried up around the iostream hole.Daniel Dunbar2009-07-251-1/+2
* Use TII->findCommutedOpIndices to find the commute operands (rather than gues...Evan Cheng2009-07-201-4/+8
* Let callers decide the sub-register index on the def operand of rematerialize...Evan Cheng2009-07-161-1/+2
* Two-address pass should use findCommutedOpIndices to determine what registers...Evan Cheng2009-07-111-3/+10
* Eliminate VarInfo::UsedBlocks.Evan Cheng2009-05-261-5/+0
* Fix for PR4124. Make TwoAddressFormPass::FindLastUseInMBB return the real las...Lang Hames2009-05-141-2/+5
* Fix for PR4121. If TwoAddressInstructionPass removes a dead def, and the regBLang Hames2009-05-131-0/+6
* Avoid warning in release-asserts build.Mike Stump2009-05-081-0/+1
* Fix for PR4051. When 2address pass delete an instruction, update kill info wh...Evan Cheng2009-04-281-8/+79
* Fix PR3934 part 2. findOnlyInterestingUse() was not setting IsCopy and IsDstP...Evan Cheng2009-04-141-9/+13
* PR3934: Fix a bogus two-address pass assertion.Evan Cheng2009-04-131-8/+10
* Add an assertion to verify that a copy was actually emitted.Dan Gohman2009-04-131-1/+2
* Implement support for using modeling implicit-zero-extension on x86-64Dan Gohman2009-04-081-3/+46
* Turn a 2-address instruction into a 3-address one when it's profitable even i...Evan Cheng2009-03-301-21/+68
* Model inline asm constraint which ties an input to an output register as mach...Evan Cheng2009-03-231-4/+5
* Added MachineInstr::isRegTiedToDefOperand to check for two-addressness.Evan Cheng2009-03-191-6/+6
* Minor optimization:Evan Cheng2009-03-011-29/+237
* If two-address def is dead and the instruction does not define other register...Evan Cheng2009-02-211-0/+30
* Rename getAnalysisToUpdate to getAnalysisIfAvailable.Duncan Sands2009-01-281-1/+1
* Teach 2addr pass to be do more commuting. If both uses of a two-address instr...Evan Cheng2009-01-251-6/+104
* Refactor code. No functionality change.Evan Cheng2009-01-231-20/+38
* Tidy up #includes, deleting a bunch of unnecessary #includes.Dan Gohman2009-01-051-1/+1
* Do the LiveVariables update before printing the instruction inDan Gohman2008-11-121-1/+2
* Add an option to enable StrongPHIElimination, for ease of testing.Owen Anderson2008-10-071-1/+5
* Switch the MachineOperand accessors back to the short names likeDan Gohman2008-10-031-7/+7
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