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path: root/lib/CodeGen/IfConversion.cpp
AgeCommit message (Expand)AuthorFilesLines
2012-08-22Reduce duplicated hash map lookups.Benjamin Kramer1-2/+1
2012-08-22Add a getName function to MachineFunction. Use it in places that previously d...Craig Topper1-2/+1
2012-06-08Start implementing pre-ra if-converter: using speculation and selects to elim...Evan Cheng1-6/+15
2012-06-01Switch all register list clients to the new MC*Iterator interface.Jakob Stoklund Olesen1-11/+10
2012-05-30If-converter models predicated defs as read + write. The read should be marke...Evan Cheng1-1/+2
2012-03-05Convert more GenRegisterInfo tables from unsigned to uint16_t to reduce stati...Craig Topper1-5/+5
2012-02-08Codegen pass definition cleanup. No functionality.Andrew Trick1-3/+2
2012-02-05Convert assert(0) to llvm_unreachableCraig Topper1-6/+5
2011-12-19Add a if-conversion optimization that allows 'true' side of a diamond to beEvan Cheng1-5/+91
2011-12-07Add bundle aware API for querying instruction properties and switch the codeEvan Cheng1-7/+5
2011-11-04Added missing &. Fixes <rdar://problem/10393723>Pete Cooper1-1/+1
2011-08-03Fix typo in #include which revealed in the case-sensitive filesystem.Jakub Staszak1-1/+1
2011-08-03Use MachineBranchProbabilityInfo in If-Conversion instead of its own heuristics.Jakub Staszak1-29/+10
2011-07-22Revert patch which broke some IfConversion tests.Jakub Staszak1-10/+29
2011-07-22Fix typo in #include which revealed in the case-sensitive filesystem.Jakub Staszak1-1/+1
2011-07-21Use MachineBranchProbabilityInfo instead of MachineLoopInfo in IfConversion.Jakub Staszak1-29/+10
2011-07-10Use BranchProbability instead of floating points in IfConverter.Jakub Staszak1-30/+29
2011-07-10Don't analyze block if it's not considered for ifcvt anymore.Jakub Staszak1-2/+3
2011-06-29Sink SubtargetFeature and TargetInstrItineraries (renamed MCInstrItineraries)...Evan Cheng1-1/+1
2011-06-28- Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo andEvan Cheng1-5/+5
2011-05-12Re-commit 131172 with fix. MachineInstr identity checks should check deadEvan Cheng1-2/+2
2011-05-11Revert 131172 as it is causing clang to miscompile itself. I will tryRafael Espindola1-2/+2
2011-05-11Add a late optimization to BranchFolding that hoist common instruction sequencesEvan Cheng1-2/+2
2011-04-27If converter was being too cute. It look for root BBs (which don't haveEvan Cheng1-18/+3
2010-11-06Prune includes.Benjamin Kramer1-0/+1
2010-11-03Two sets of changes. Sorry they are intermingled.Evan Cheng1-23/+36
2010-10-26When the "true" and "false" blocks of a diamond if-conversion are the same,Bob Wilson1-52/+46
2010-10-26Change if-conversion to keep track of the extra cost due to microcodedBob Wilson1-11/+25
2010-10-19Get rid of static constructors for pass registration. Instead, every pass ex...Owen Anderson1-1/+3
2010-10-12Begin adding static dependence information to passes, which will allow us toOwen Anderson1-1/+3
2010-10-07Now with fewer extraneous semicolons!Owen Anderson1-1/+1
2010-10-01Thread the determination of branch prediction hit rates back through the if-c...Owen Anderson1-23/+39
2010-09-29Silence msvc warnings.Benjamin Kramer1-6/+6
2010-09-28Give the if-converter access to MachineLoopInfo, and use it to generate plaus...Owen Anderson1-16/+50
2010-09-28Part one of switching to using a more sane heuristic for determining if-conve...Owen Anderson1-4/+4
2010-09-10Teach if-converter to be more careful with predicating instructions that wouldEvan Cheng1-4/+9
2010-08-06Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson1-1/+1
2010-08-06Revert r110396 to fix buildbots.Owen Anderson1-1/+1
2010-08-05Don't use PassInfo* as a type identifier for passes. Instead, use the addres...Owen Anderson1-1/+1
2010-07-21Fix batch of converting RegisterPass<> to INTIALIZE_PASS().Owen Anderson1-2/+1
2010-06-29Reapply my if-conversion cleanup from svn r106939 with fixes.Bob Wilson1-34/+45
2010-06-28new, no longer brain-dead, r106907Jim Grosbach1-2/+9
2010-06-28Revert r106907, "make sure to handle dbg_value instructions in the middle of theDaniel Dunbar1-10/+2
2010-06-26Revert my if-conversion cleanup since it caused a bunch of nightly testBob Wilson1-37/+33
2010-06-26Clean up some problems with extra CFG edges being introduced duringBob Wilson1-33/+37
2010-06-25make sure to handle dbg_value instructions in the middle of the block, notJim Grosbach1-2/+10
2010-06-25Change if-conversion block size limit checks to add some flexibility.Evan Cheng1-12/+18
2010-06-2580 column and typo fixJim Grosbach1-2/+2
2010-06-22Use pre-increment instead of post-increment when the result is not used.Dan Gohman1-9/+9
2010-06-19Tidy.Bob Wilson1-5/+5