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path: root/lib/CodeGen/VirtRegMap.cpp
Commit message (Expand)AuthorAge
* More dead code elimination in VirtRegMap.Jakob Stoklund Olesen2011-11-13
* Stop tracking spill slot uses in VirtRegMap.Jakob Stoklund Olesen2011-11-13
* Remove dead code and data from VirtRegMap.Jakob Stoklund Olesen2011-11-13
* Stop tracking unused registers in VirtRegMap.Jakob Stoklund Olesen2011-11-13
* Also add <imp-use,kill> flags for redefined super-registers.Jakob Stoklund Olesen2011-10-05
* VirtRegMap is counting spill slots, not register spills.Jakob Stoklund Olesen2011-09-15
* Also count identity copies.Jakob Stoklund Olesen2011-05-06
* Also add <imp-def> operands for defined and dead super-registers when rewriting.Jakob Stoklund Olesen2011-04-27
* Don't completely eliminate identity copies that also modify super register li...Jakob Stoklund Olesen2011-03-31
* Dump the register map before rewriting.Jakob Stoklund Olesen2011-03-23
* Add VirtRegMap::rewrite() and use it in the new register allocators.Jakob Stoklund Olesen2011-02-18
* Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.Jakob Stoklund Olesen2011-01-10
* Remove MachineRegisterInfo::getLastVirtReg(), it was giving wrong resultsJakob Stoklund Olesen2011-01-09
* Replace TargetRegisterInfo::printReg with a PrintReg class that also works wi...Jakob Stoklund Olesen2011-01-09
* Fix VirtRegMap to use TRI::index2VirtReg and TRI::virtReg2Index instead ofJakob Stoklund Olesen2011-01-08
* Remember to resize SpillSlotToUsesMap when allocating an emergency spill slot.Jakob Stoklund Olesen2010-11-16
* Now with fewer extraneous semicolons!Owen Anderson2010-10-07
* Fix batch of converting RegisterPass<> to INTIALIZE_PASS().Owen Anderson2010-07-21
* Use the right floating point load/store instructions in PPCInstrInfo::foldMem...Jakob Stoklund Olesen2010-02-26
* Fix "the the" and similar typos.Dan Gohman2010-02-10
* Change errs() to dbgs().David Greene2010-01-05
* Add a bool flag to StackObjects telling whether they reference spillDavid Greene2009-11-12
* The Indexes Patch.Lang Hames2009-11-03
* Distinquish stack slots from other stack objects. They (and fixed objects) ge...Evan Cheng2009-10-17
* remove some uses of llvm/Support/Streams.hChris Lattner2009-08-23
* Move more to raw_ostream, provide support for writing MachineBasicBlock,Daniel Dunbar2009-07-24
* Part 1.Evan Cheng2009-06-15
* Move register allocation preference (or hint) from LiveInterval to MachineReg...Evan Cheng2009-06-14
* Restore minor deletion.Mike Stump2009-05-04
* In some rare cases, the register allocator can spill registers but end up not...Evan Cheng2009-05-03
* Oy! When reverting r68073, I added in experimental code. Sorry...Bill Wendling2009-03-31
* Revert r68073. It's causing a failure in the Apple-style builds.Bill Wendling2009-03-31
* Add newlines at end of file (this can annoy gcov)Daniel Dunbar2009-03-14
* Convert VirtRegMap to a MachineFunctionPass.Owen Anderson2009-03-13
* Reorganization: Move the Spiller out of VirtRegMap.cpp into its own files. N...Owen Anderson2009-03-11
* Yet another case where the spiller marked two uses of the same register on th...Evan Cheng2009-03-09
* If a MI uses the same register more than once, only mark one of them as 'kill'.Evan Cheng2009-03-08
* Last commit accidentially deleted this code.Evan Cheng2009-02-28
* The last commit was overly conservative. It's ok to reuse value that's alread...Evan Cheng2009-02-26
* If an available register falls through to a succ block, unset the last kill. ...Evan Cheng2009-02-26
* A couple of places where reused use operands should be marked kill. This is e...Evan Cheng2009-02-17
* Revert this. It was breaking stuff.Bill Wendling2009-02-13
* Turn off the old way of handling debug information in the code generator. UseBill Wendling2009-02-13
* Adjust the sizes for a few SmallVectors to reflect their usage.Dan Gohman2009-02-12
* It's (currently) not safe to keep certain physical registers live across basi...Evan Cheng2009-02-12
* If availability info is kept when fallthrough into a bb, add the available re...Evan Cheng2009-02-12
* Remove a bogus assertion. It's possible a live-in available value is used by ...Evan Cheng2009-02-11
* Implement PR3495: local spiller optimization. The local spiller can now keep ...Evan Cheng2009-02-11
* Explicitly pass in debug location information to BuildMI.Bill Wendling2009-02-03
* Change TargetInstrInfo::isMoveInstr to return source and destination sub-regi...Evan Cheng2009-01-20