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path: root/lib/CodeGen/TailDuplication.cpp
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* Stop leaking RegScavengers from TailDuplication.Benjamin Kramer2012-06-061-3/+4
* Teach taildup to update livein set. rdar://11538365Evan Cheng2012-05-301-0/+25
* Constrain register classes in TailDup.Jakob Stoklund Olesen2012-05-201-3/+5
* Make post-ra tail duplication bundle safe. No test case as recent codegenEvan Cheng2012-02-201-3/+6
* Codegen pass definition cleanup. No functionality.Andrew Trick2012-02-081-4/+4
* Move pass configuration out of pass constructors: TailDuplicate::PreRegAllocAndrew Trick2012-02-081-6/+7
* Add bundle aware API for querying instruction properties and switch the codeEvan Cheng2011-12-071-5/+5
* First chunk of MachineInstr bundle support.Evan Cheng2011-12-061-2/+1
* Trim an unneeded header.Jakob Stoklund Olesen2011-08-091-0/+1
* Move most of the pre BB code to TailDuplicateAndUpdate. Change theRafael Espindola2011-07-041-112/+125
* Reduce indentation and fix the count of how many PHIs we have inserted.Rafael Espindola2011-07-041-75/+80
* - Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo andEvan Cheng2011-06-281-2/+2
* SimplifyRafael Espindola2011-06-241-14/+6
* Now that bb with phis are not considered simple, duplicate them even ifRafael Espindola2011-06-241-12/+18
* Simplify now that blocks with phis are not considered simple.Rafael Espindola2011-06-241-15/+0
* Move more logic to shouldTailDuplicate and only duplicate regular bb beforeRafael Espindola2011-06-231-21/+45
* Reenable tail duplication of bb with just an unconditional jump, butRafael Espindola2011-06-221-4/+4
* Revert r133607. This is causing failures in the Clang gccTestSuite.Chad Rosier2011-06-221-3/+3
* Reenable the optimization added in 133415, but change the definition of a "si...Rafael Espindola2011-06-221-3/+3
* Disable again.Rafael Espindola2011-06-201-1/+1
* Re enable 133415 with two fixesRafael Espindola2011-06-201-3/+8
* Disable the logic added by rafael in commit 133415 to see if it brings theDuncan Sands2011-06-201-1/+1
* Fix MSVC build. next() function already exists in the MSVC headers. This crea...Francois Pichet2011-06-201-1/+1
* Teach early dup how to duplicate basic blocks with one successor and only phi...Rafael Espindola2011-06-201-2/+142
* Two fixes relating to debug value:Rafael Espindola2011-06-171-0/+10
* Enable early duplication of small blocks. There are still improvements toRafael Espindola2011-06-171-29/+32
* Removed tabs. Also fixed my editor...Rafael Espindola2011-06-101-3/+2
* Remove duplicated test.Rafael Espindola2011-06-101-4/+3
* Make the optional verification step more strict.Rafael Espindola2011-06-091-1/+8
* Avoid a gcc warning about multiline comments.Rafael Espindola2011-06-091-6/+6
* On last fix to the early tail duplication.Rafael Espindola2011-06-091-4/+60
* Also consider phi nodes when deciding if a register is live out.Rafael Espindola2011-06-091-10/+34
* AnalyzeBranch modifies the bb, but we don't want to modify a bb withRafael Espindola2011-06-091-7/+6
* A PHI in this basic block is a use in another basic block.Rafael Espindola2011-06-091-1/+1
* Refactor some checks into shouldTailDuplicate. Update comments.Rafael Espindola2011-06-091-18/+29
* Fix count.Rafael Espindola2011-06-081-1/+1
* Count how many phis we are creating.Rafael Espindola2011-06-081-0/+2
* Update comments.Evan Cheng2011-02-041-2/+3
* Respect the -tail-dup-size command line option even when optimizing for size.Jakob Stoklund Olesen2011-01-301-1/+2
* Re-apply r124518 with fix. Watch out for invalidated iterator.Evan Cheng2011-01-291-4/+7
* Revert r124518. It broke Linux self-host.Evan Cheng2011-01-291-7/+4
* Re-commit r124462 with fixes. Tail recursion elim will now dup ret into uncon...Evan Cheng2011-01-291-4/+7
* Revert r124462. There are a few big regressions that I need to fix first.Evan Cheng2011-01-281-7/+4
* - Stop simplifycfg from duplicating "ret" instructions into unconditionalEvan Cheng2011-01-281-4/+7
* Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.Jakob Stoklund Olesen2011-01-101-1/+1
* 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
* Remove many calls to TII::isMoveInstr. Targets should be producing COPY anyway.Jakob Stoklund Olesen2010-07-161-8/+9
* Replace copyRegToReg with COPY everywhere in lib/CodeGen except for FastISel.Jakob Stoklund Olesen2010-07-101-10/+8
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