| 2009-07-10 |
Evan Cheng | Remove TargetInstrInfo::CommuteChangesDestination and... |
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| 2009-07-09 |
Lang Hames | Improved tracking of value number kills. VN kills are... |
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| 2009-07-01 |
Evan Cheng | Remove special handling of implicit_def. Fix a couple... |
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| 2009-06-22 |
Evan Cheng | Fix another register coalescer crash: forgot to check... |
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| 2009-06-18 |
Evan Cheng | - Update register allocation hint after coalescing... |
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| 2009-06-17 |
Lang Hames | VNInfo cleanup. |
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| 2009-06-16 |
Evan Cheng | Rename RemoveCopiesFromValNo to TurnCopiesFromValNoToIm... |
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| 2009-06-16 |
Evan Cheng | If a val# is defined by an implicit_def and it is being... |
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| 2009-06-15 |
Evan Cheng | Part 1. |
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| 2009-06-14 |
Evan Cheng | Move register allocation preference (or hint) from... |
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| 2009-06-02 |
Lang Hames | Update to in-place spilling framework. Includes live... |
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| 2009-05-11 |
Lang Hames | Fixed PR4090. |
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| 2009-04-30 |
Jakob Stoklund Olesen | Join cross class copies using getCommonSubClass() |
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| 2009-04-30 |
Evan Cheng | Add a smarter heuristic to determine when to coalesce... |
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| 2009-04-28 |
Evan Cheng | Move getMatchingSuperReg() out of coalescer and into... |
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| 2009-04-28 |
Jakob Stoklund Olesen | Don't coalesce a physical register with an incompatible... |
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| 2009-04-27 |
Owen Anderson | Don't skip the CopyMI when removing kill markers. |
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| 2009-04-23 |
Evan Cheng | Update comments. |
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| 2009-04-23 |
Evan Cheng | Fix an obvious type. |
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| 2009-04-08 |
Dan Gohman | Implement support for using modeling implicit-zero... |
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| 2009-03-30 |
Bill Wendling | Fix grammar-o in comment. |
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| 2009-03-11 |
Evan Cheng | My last coalescer fix introduced a subtler one. It... |
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| 2009-03-11 |
Evan Cheng | Two coalescer fixes in one. |
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| 2009-02-22 |
Evan Cheng | If a use operand is marked isKill, don't forget to... |
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| 2009-02-09 |
Evan Cheng | Fix another case ShortenDeadCopySrcLiveRange is shorten... |
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| 2009-02-08 |
Evan Cheng | Fix PR3486. Fix a bug in code that manually patch physi... |
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| 2009-02-08 |
Evan Cheng | Strengthen the previous check. |
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| 2009-02-08 |
Evan Cheng | r64073 commit message is lost. Here it is: |
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| 2009-02-08 |
Evan Cheng | git-svn-id: https://llvm.org/svn/llvm-project/llvm... |
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| 2009-02-05 |
Evan Cheng | isAsCheapAsMove instructions can have register src... |
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| 2009-02-05 |
Evan Cheng | ReMaterializeTrivialDef need to trim the live interval... |
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| 2009-02-04 |
Evan Cheng | Skip over zero registers. |
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| 2009-01-23 |
Evan Cheng | Only check if coalescing is worthwhile when the result... |
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| 2009-01-23 |
Evan Cheng | Cross register class coalescing. Not yet enabled. |
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| 2009-01-20 |
Evan Cheng | Change TargetInstrInfo::isMoveInstr to return source... |
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| 2009-01-20 |
Evan Cheng | Refactor code. No functionality change. |
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| 2009-01-13 |
Dan Gohman | Use assertions to check for conditions that should... |
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| 2009-01-13 |
Evan Cheng | Un-tabify. |
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| 2009-01-13 |
Evan Cheng | FIX llvm-gcc bootstrap on x86_64 linux. If a virtual... |
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| 2009-01-07 |
Evan Cheng | The coalescer does not coalesce a virtual register... |
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| 2009-01-05 |
Devang Patel | squash warnings. |
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| 2008-12-19 |
Evan Cheng | Fix PR3149. If an early clobber def is a physical regis... |
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| 2008-12-19 |
Bill Wendling | Perform this loop only when the -debug flag is specified. |
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| 2008-10-27 |
Evan Cheng | Remove val# defined by a remat'ed def that is now dead. |
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| 2008-10-21 |
Dan Gohman | When the coalescer is doing rematerializing, have it... |
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| 2008-10-13 |
Evan Cheng | Also update sub-register intervals after a trivial... |
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| 2008-10-11 |
Chris Lattner | fix typo |
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| 2008-10-07 |
Owen Anderson | Add an option to enable StrongPHIElimination, for ease... |
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| 2008-10-03 |
Dan Gohman | Switch the MachineOperand accessors back to the short... |
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| 2008-09-30 |
Evan Cheng | Re-apply 56835 along with header file changes. |
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| 2008-09-30 |
Duncan Sands | Revert commit 56835 since it breaks the build. |
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| 2008-09-30 |
Evan Cheng | If a re-materializable instruction has a register opera... |
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| 2008-09-24 |
Dale Johannesen | Next round of earlyclobber handling. Approach the |
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| 2008-09-22 |
Evan Cheng | Mark several codegen passes as preserving all analysis. |
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| 2008-09-20 |
Dale Johannesen | Teach coalescer about earlyclobber bits. |
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| 2008-09-19 |
Evan Cheng | Continue after removing the current MI. |
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| 2008-09-19 |
Evan Cheng | Re-materalized definition instructions may be dead... |
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| 2008-09-17 |
Evan Cheng | Unallocatable registers do not have live intervals. |
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| 2008-09-15 |
Evan Cheng | Correctly update kill infos after extending a live... |
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| 2008-09-13 |
Dan Gohman | Remove isImm(), isReg(), and friends, in favor of |
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| 2008-09-12 |
Evan Cheng | On some targets, non-move instructions can become move... |
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| 2008-09-11 |
Evan Cheng | Fix PR2748. Avoid coalescing physical register with... |
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| 2008-09-11 |
Evan Cheng | Fix PR2783 - coalescer bug. Missing a TargetRegisterInf... |
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| 2008-09-10 |
Owen Anderson | Fix a bug in the coalescer where it didn't check if... |
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| 2008-09-10 |
Evan Cheng | Fix typo. |
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| 2008-09-09 |
Evan Cheng | Clear preference when it no longer makes sense. |
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| 2008-08-30 |
Evan Cheng | Re-apply 55467 with fix. If copy is being replaced... |
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| 2008-08-28 |
Dan Gohman | Revert r55467; it causes regressions in UnitTests/Vecto... |
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| 2008-08-28 |
Evan Cheng | If a copy isn't coalesced, but its src is defined by... |
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| 2008-08-14 |
Owen Anderson | Convert uses of std::vector in TargetInstrInfo to Small... |
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| 2008-08-14 |
Dan Gohman | Use empty() instead of begin() == end(). |
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| 2008-08-13 |
Owen Anderson | Make the allocation of LiveIntervals explicit, rather... |
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| 2008-08-05 |
Evan Cheng | Remove #if 0. |
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| 2008-08-05 |
Evan Cheng | Fix PR2568: Fix bug that cause redudant kill marker... |
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| 2008-07-23 |
Owen Anderson | Fix a compile-time regression introduced by my heuristi... |
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| 2008-07-22 |
Owen Anderson | Change the heuristics used in the coalescer, register... |
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| 2008-07-17 |
Evan Cheng | Subreg live interval valno may not have a corresponding... |
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| 2008-06-23 |
Owen Anderson | Use getMBBEndIdx rather than assuming that the end... |
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| 2008-06-21 |
Evan Cheng | Undo spill weight tweak. Need to investigate the perfor... |
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| 2008-06-19 |
Evan Cheng | Coalesce copy from one register class to a sub register... |
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| 2008-06-17 |
Evan Cheng | When extending a liveinterval by commuting, don't throw... |
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| 2008-05-30 |
Owen Anderson | The coalescer doesn't need LiveVariables now that we... |
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| 2008-05-28 |
Evan Cheng | Fix PR2289: vr defined by multiple implicit_def as... |
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| 2008-05-21 |
Evan Cheng | Fix PR2343. An *interesting* coalescer bug. |
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| 2008-05-13 |
Dan Gohman | Change class' public PassInfo variables to by initializ... |
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| 2008-05-13 |
Dan Gohman | Clean up the use of static and anonymous namespaces... |
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| 2008-04-29 |
Evan Cheng | Another extract_subreg coalescing bug. |
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| 2008-04-24 |
Evan Cheng | - Check if a register is livein before removing it... |
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| 2008-04-18 |
Evan Cheng | Correct comment. |
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| 2008-04-18 |
Evan Cheng | Not safe to "kill" a register if its live range extends... |
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| 2008-04-17 |
Evan Cheng | Be more careful with insert_subreg and extract_subreg... |
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| 2008-04-17 |
Bill Wendling | Use correct name for method in comment. |
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| 2008-04-17 |
Evan Cheng | Fix a sub-register indice propagation bug. |
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| 2008-04-16 |
Evan Cheng | After reading memory that's already freed. |
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| 2008-04-16 |
Evan Cheng | Fix PR2226. Avoid using uninitialized variables. |
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| 2008-04-16 |
Evan Cheng | Avoid read after free. |
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| 2008-04-10 |
Evan Cheng | Remove implicit_def instructions that become dead as... |
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| 2008-04-10 |
Evan Cheng | A copy instruction may use a register multiple times... |
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| 2008-04-09 |
Evan Cheng | - More aggressively coalescing away copies whose source... |
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| 2008-04-09 |
Evan Cheng | Missed a hasInterval check. |
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