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path: root/lib/CodeGen/VirtRegMap.cpp
AgeCommit message (Expand)Author
2009-02-28Last commit accidentially deleted this code.Evan Cheng
2009-02-26The last commit was overly conservative. It's ok to reuse value that's alread...Evan Cheng
2009-02-26If an available register falls through to a succ block, unset the last kill. ...Evan Cheng
2009-02-17A couple of places where reused use operands should be marked kill. This is e...Evan Cheng
2009-02-13Revert this. It was breaking stuff.Bill Wendling
2009-02-13Turn off the old way of handling debug information in the code generator. UseBill Wendling
2009-02-12Adjust the sizes for a few SmallVectors to reflect their usage.Dan Gohman
2009-02-12It's (currently) not safe to keep certain physical registers live across basi...Evan Cheng
2009-02-12If availability info is kept when fallthrough into a bb, add the available re...Evan Cheng
2009-02-11Remove a bogus assertion. It's possible a live-in available value is used by ...Evan Cheng
2009-02-11Implement PR3495: local spiller optimization. The local spiller can now keep ...Evan Cheng
2009-02-03Explicitly pass in debug location information to BuildMI.Bill Wendling
2009-01-20Change TargetInstrInfo::isMoveInstr to return source and destination sub-regi...Evan Cheng
2008-12-02Fix PR3124: overly strict assert.Evan Cheng
2008-10-17Fix PR2898. Spiller delete a store for reuse before it knows for sure the reu...Evan Cheng
2008-10-17Fix a very subtle spiller bug: UpdateKills should not forget to track defs of...Evan Cheng
2008-10-14Fix command-line option printing to print two spaces where needed,Dan Gohman
2008-10-06Don't dereference the end() iterator. Thanks toDan Gohman
2008-10-03Switch the MachineOperand accessors back to the short names likeDan Gohman
2008-09-11Propagate subreg index when promoting a load to a copy.Evan Cheng
2008-09-10Fix PR2664 - spiller GetRegForReload wasn't respecting sub-register indices o...Evan Cheng
2008-09-04Fix an overly strict assertion. Source register of a copy may not be killed, ...Evan Cheng
2008-08-19Make SimpleSpiller respect subregister indices.Owen Anderson
2008-08-05Fix PR2596: out of bound reference.Evan Cheng
2008-07-18Fix a LocalSpiller leak. This fixes tramp3d-v4.Dan Gohman
2008-07-07Pool-allocation for MachineInstrs, MachineBasicBlocks, andDan Gohman
2008-06-18Cosmetic.Evan Cheng
2008-06-16Fix read after free found by valgrind.Evan Cheng
2008-06-13Teach the spiller to commute instructions in order to fold a reload. This hit...Evan Cheng
2008-06-04Move #include to right place.Evan Cheng
2008-05-23Remove warnings about comparison between signed and unsigned expressions.Bill Wendling
2008-05-22Don't attempt to update SpillSlotToUsesMap for stack slots that aren'tDavid Greene
2008-05-20More local spiller complexity!Evan Cheng
2008-05-13Clean up the use of static and anonymous namespaces. This turned upDan Gohman
2008-05-07Yet another nasty spiller bug.Evan Cheng
2008-04-11Use of implicit_def is not part of live interval. Create empty intervals for ...Evan Cheng
2008-03-31Move reMaterialize() from TargetRegisterInfo to TargetInstrInfo.Evan Cheng
2008-03-26Avoid commuting a def MI in order to coalesce a copy instruction away if any ...Evan Cheng
2008-03-21A couple of kill marker maintainence bug.Evan Cheng
2008-03-14Fix PR2138. Apparently any modification to a std::multimap (including remove ...Evan Cheng
2008-03-12Change VirtRegMap's dump to dump to cerr, not DOUT, so that itDan Gohman
2008-03-12Set NextMII after issuing a physical register spill.Evan Cheng
2008-03-12Minor debug output bug.Evan Cheng
2008-03-11Transfer physical register spill info when load / store folding happens.Evan Cheng
2008-03-11When the register allocator runs out of registers, spill a physical register ...Evan Cheng
2008-03-05Refactor code. Remove duplicated functions that basically do the same thing asEvan Cheng
2008-02-27Fix a bug in dead spill slot elimination.Evan Cheng
2008-02-27Final de-tabification.Bill Wendling
2008-02-27Spiller now remove unused spill slots.Evan Cheng
2008-02-26Rename PrintableName to Name.Bill Wendling
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