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path: root/llvm/lib/CodeGen/VirtRegMap.cpp
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* LiveInterval: Use more range based for loops for value numbers and segments.Matthias Braun2014-12-101-6/+4
* VirtRegMap: Improve block live-in info if subregister liveness is available.Matthias Braun2014-12-101-9/+32
* VirtRegMap: No implicit defs/uses for super registers with subreg liveness tr...Matthias Braun2014-12-101-5/+9
* Move register class name strings to a single array in MCRegisterInfo to reduc...Craig Topper2014-11-171-2/+2
* Migrate another set of getSubtargetImpl away.Eric Christopher2014-10-131-2/+2
* Have MachineFunction cache a pointer to the subtarget to make lookupsEric Christopher2014-08-051-2/+2
* Remove the TargetMachine forwards for TargetSubtargetInfo basedEric Christopher2014-08-041-4/+5
* [Modules] Remove potential ODR violations by sinking the DEBUG_TYPEChandler Carruth2014-04-221-1/+2
* Switch a number of loops in lib/CodeGen over to range-based for-loops, now thatOwen Anderson2014-03-171-4/+2
* Phase 2 of the great MachineRegisterInfo cleanup. This time, we're changingOwen Anderson2014-03-131-3/+3
* [C++11] Add 'override' keyword to virtual methods that override their base cl...Craig Topper2014-03-071-2/+2
* [cleanup] Re-sort all the includes with utils/sort_includes.py.Chandler Carruth2014-03-041-1/+1
* Keep the link register for uwtable.Logan Chien2014-02-251-3/+12
* Yet another patch to reduce compile time for small programs:Puyan Lotfi2014-02-061-4/+28
* [VirtRegMap] Fix for PR17825. Do not ignore noreturn definitions when settingQuentin Colombet2013-11-081-1/+5
* [PR16882] Ignore noreturn definitions when setting isPhysRegUsed.Quentin Colombet2013-09-251-3/+39
* Remove VirtRegMap::getRegAllocPref().Jakob Stoklund Olesen2012-12-041-11/+0
* Use MRI::getSimpleHint() instead of getRegAllocPref() in remaining cases.Jakob Stoklund Olesen2012-12-041-0/+9
* Add VirtRegMap::hasKnownPreference().Jakob Stoklund Olesen2012-12-031-0/+9
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-031-5/+5
* Make the LiveRegMatrix analysis available to targets.Jakob Stoklund Olesen2012-11-281-1/+1
* Switch most getReservedRegs() clients to the MRI equivalent.Jakob Stoklund Olesen2012-10-151-4/+1
* Fix a significant recent(?) regression. StackSlotColoring no longer did anythingEvan Cheng2012-09-211-0/+4
* Release build: guard dump functions withManman Ren2012-09-111-1/+1
* Release build: guard dump functions with "ifndef NDEBUG"Manman Ren2012-09-061-0/+2
* Handle overlapping regunit intervals in LiveIntervals::addKillFlags().Jakob Stoklund Olesen2012-09-061-1/+1
* Add a getName function to MachineFunction. Use it in places that previously d...Craig Topper2012-08-221-2/+1
* Also compute MBB live-in lists in the new rewriter pass.Jakob Stoklund Olesen2012-06-091-0/+32
* Reintroduce VirtRegRewriter.Jakob Stoklund Olesen2012-06-081-33/+114
* Transfer regmasks to MRI.Jakob Stoklund Olesen2012-02-171-0/+5
* Rewriter should definitly rewrite instructions inside bundles.Evan Cheng2012-01-191-2/+2
* Use the 'regalloc' debug tag for most register allocator tracing.Jakob Stoklund Olesen2012-01-071-1/+1
* Assert when reserved registers have been assigned.Jakob Stoklund Olesen2012-01-031-0/+4
* More dead code elimination in VirtRegMap.Jakob Stoklund Olesen2011-11-131-12/+0
* Stop tracking spill slot uses in VirtRegMap.Jakob Stoklund Olesen2011-11-131-45/+0
* Remove dead code and data from VirtRegMap.Jakob Stoklund Olesen2011-11-131-61/+0
* Stop tracking unused registers in VirtRegMap.Jakob Stoklund Olesen2011-11-131-35/+0
* Also add <imp-use,kill> flags for redefined super-registers.Jakob Stoklund Olesen2011-10-051-8/+18
* VirtRegMap is counting spill slots, not register spills.Jakob Stoklund Olesen2011-09-151-3/+3
* Also count identity copies.Jakob Stoklund Olesen2011-05-061-0/+2
* Also add <imp-def> operands for defined and dead super-registers when rewriting.Jakob Stoklund Olesen2011-04-271-6/+15
* Don't completely eliminate identity copies that also modify super register li...Jakob Stoklund Olesen2011-03-311-6/+12
* Dump the register map before rewriting.Jakob Stoklund Olesen2011-03-231-1/+1
* Add VirtRegMap::rewrite() and use it in the new register allocators.Jakob Stoklund Olesen2011-02-181-0/+71
* Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.Jakob Stoklund Olesen2011-01-101-3/+2
* Remove MachineRegisterInfo::getLastVirtReg(), it was giving wrong resultsJakob Stoklund Olesen2011-01-091-8/+8
* Replace TargetRegisterInfo::printReg with a PrintReg class that also works wi...Jakob Stoklund Olesen2011-01-091-8/+4
* Fix VirtRegMap to use TRI::index2VirtReg and TRI::virtReg2Index instead ofJakob Stoklund Olesen2011-01-081-17/+25
* Remember to resize SpillSlotToUsesMap when allocating an emergency spill slot.Jakob Stoklund Olesen2010-11-161-19/+16
* Now with fewer extraneous semicolons!Owen Anderson2010-10-071-1/+1
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