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path: root/lib/CodeGen/PeepholeOptimizer.cpp
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* Update aosp/master llvm for rebase to r233350Pirama Arumuga Nainar2015-04-091-3/+3
* Update aosp/master LLVM for rebase to r230699.Stephen Hines2015-03-231-4/+13
* Update aosp/master LLVM for rebase to r222494.Stephen Hines2014-12-021-185/+610
* Update LLVM for rebase to r212749.Stephen Hines2014-07-211-13/+368
* Update LLVM for 3.5 rebase (r209712).Stephen Hines2014-05-291-7/+8
* Update to LLVM 3.5a.Stephen Hines2014-04-241-55/+70
* [Peephole] Rewrite copies to avoid cross register banks copies.Quentin Colombet2013-09-131-84/+166
* Add debug prints for when optimizeLoadInstr folds a load.Craig Topper2012-12-171-0/+6
* Add comment for load foldingJoel Jones2012-12-111-0/+5
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-031-5/+5
* Make sure we iterate over newly created instructions. Fixes pr13625. Testcase toRafael Espindola2012-10-151-0/+5
* Use standard pattern for iterate+erase.Jakob Stoklund Olesen2012-08-171-9/+2
* Add an MCID::Select flag and TII hooks for optimizing selects.Jakob Stoklund Olesen2012-08-161-16/+27
* X86 Peephole: fold loads to the source register operand if possible.Manman Ren2012-08-021-14/+15
* X86 Peephole: fold loads to the source register operand if possible.Manman Ren2012-08-021-0/+57
* Revert r160920 and r160919 due to dragonegg and clang selfhost failureManman Ren2012-07-291-22/+0
* X86 Peephole: fold loads to the source register operand if possible.Manman Ren2012-07-281-0/+22
* Add SrcReg2 to analyzeCompare and optimizeCompareInstr to handle CompareManman Ren2012-06-291-4/+5
* Implement PPCInstrInfo::isCoalescableExtInstr().Jakob Stoklund Olesen2012-06-191-3/+19
* Style: Don't reuse variables for multiple purposes.Jakob Stoklund Olesen2012-06-191-8/+7
* Revert r157755.Manman Ren2012-06-061-1/+0
* X86: replace SUB with CMP if possibleManman Ren2012-05-311-0/+1
* Constrain regclasses in PeepholeOptimizer.Jakob Stoklund Olesen2012-05-201-1/+10
* ARM: peephole optimization to remove cmp instructionManman Ren2012-05-111-0/+9
* Revert: 156550 "ARM: peephole optimization to remove cmp instruction"Manman Ren2012-05-101-9/+0
* ARM: peephole optimization to remove cmp instructionManman Ren2012-05-101-0/+9
* Tidy up. Naming conventions.Jim Grosbach2012-05-011-16/+16
* Make the peephole optimizer clear kill flags on a vreg if it's about to add newLang Hames2012-02-251-0/+4
* Fixed typo.Lang Hames2012-02-251-1/+1
* Codegen pass definition cleanup. No functionality.Andrew Trick2012-02-081-4/+1
* whitespaceAndrew Trick2012-02-081-7/+7
* Add bundle aware API for querying instruction properties and switch the codeEvan Cheng2011-12-071-6/+4
* If MI is deleted then remove it from the set. If a new MI is created, it couldNick Lewycky2011-10-131-0/+2
* SrcDef is only written and never read. Remove it.Duncan Sands2011-07-261-8/+7
* - Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo andEvan Cheng2011-06-281-6/+6
* Add a peephole optimization to optimize pairs of bitcasts. e.g.Evan Cheng2011-03-151-4/+97
* Fix thinko. Cmp can be the first instruction in a MBB.Evan Cheng2011-02-151-2/+5
* Fix PR8854. Track inserted copies to avoid read before write. Sorry, it's har...Evan Cheng2011-02-141-4/+16
* Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.Jakob Stoklund Olesen2011-01-101-1/+1
* Do not model all INLINEASM instructions as having unmodelled side effects.Evan Cheng2011-01-071-1/+1
* DBG_VALUE does not have any side effects; it also makes no sense to mark it c...Evan Cheng2011-01-071-1/+3
* Remove ARM isel hacks that fold large immediates into a pair of add, sub, and,Evan Cheng2010-11-171-0/+62
* Code clean up. The peephole pass should be the one updating the instructionEvan Cheng2010-11-151-17/+15
* When we look at instructions to convert to setting the 's' flag, we need to lookBill Wendling2010-11-011-3/+5
* The testcase is now XFAILed. Sorry about the breakage.Bill Wendling2010-11-011-0/+2
* Revert r117876 for now, it's causing more testsuite failures.Eric Christopher2010-10-311-2/+0
* Disable the peephole optimizer until 186.crafty on armv6 is fixed. This is whatBill Wendling2010-10-311-0/+2
* Get rid of static constructors for pass registration. Instead, every pass ex...Owen Anderson2010-10-191-1/+3
* Don't recompute MachineRegisterInfo in the Optimize* method.Bill Wendling2010-10-181-1/+1
* Begin adding static dependence information to passes, which will allow us toOwen Anderson2010-10-121-1/+4