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path: root/lib/Target/SparcV9/ModuloScheduling/ModuloScheduling.cpp
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2006-04-20This target is no longer built. The ,v files now live in the reoptimizer.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27885 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-27Eliminate all remaining tabs and trailing spaces.Jeff Cohen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22523 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-27Eliminate tabs and trailing spaces.Jeff Cohen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22520 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-17Numerous bug fixes and the completed modschedSB algorithm (minor bugs still ↵Tanya Lattner
exist for course). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22239 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-30Fixed bug in searchPath function for finding nodes between two recurrences.Tanya Lattner
Changed dependence analyzer to only use dep distances of 2 or less. This is experimental. Changed MSchedGraph to be able to represent more then one BB (first steps). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21641 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22Updated dependence analyzer. Fixed numerous bugs. Same stage scheduling, etc.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21444 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21Remove trailing whitespaceMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21425 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-05Updated to use dep analyzer.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21097 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-29Compare dependence analysis with llvm instructions versus machine ↵Tanya Lattner
instrutions. the problem with using machine instructions and alias analysis is that aa does not handle tmp instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20931 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-23Added alias analysis.Tanya Lattner
Fixed many many bugs. This now works on almost all Singlesource , and most of MultiSource. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20780 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-23Fixed bug in findAllcircuits. Fixed branch addition to schedule. Added debug ↵Tanya Lattner
information. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20280 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-16Fixed node deletion bug.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20207 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-10Added new circuit finding alogrithm.Tanya Lattner
Fixed bug in graph so that phi ite diff edges are added. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20108 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-18Minor changes.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19660 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-03When writing kernel, save the branches til the end. They are still put in ↵Tanya Lattner
the "right place" in the schedule, but sometimes when folding to make a kernel instructions are added between branches. This is wrong. To avoid this, we handle branches special. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18450 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-02Reworked branch adding in prologue. Added check for infinite loops which are ↵Tanya Lattner
not modulo scheduled. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18419 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-29Reworked branching so we don't handle BAs specially. It just updates the ↵Tanya Lattner
branchTO regardless of what type of branch it is. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18322 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-24Forced branches to be first to be scheduled.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18195 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-22Fixed a bug where I was trying to ModuloSchedule a loop with no instructions ↵Tanya Lattner
but a terminator. Fixed a bug in the schedule generation that was always using the start cycle. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18123 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-16Added my own defMap. Only saving values that are not loop invariant. Fixed a ↵Tanya Lattner
couple of assertions that were triggered due to registers not being allocated. These both had to do with PHINodes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17907 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-02Added gross hacks such as creating my own def-use map, and picking on ↵Tanya Lattner
Instruction that I can add all my TmpInstructions to its MCFI. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17441 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-30Fixed bug with infinite epilogues.Tanya Lattner
Fixed issue with generating the partial order. It now adds the nodes not in recurrences in sets for each connected component. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17351 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-14Checking in code that works on my simple test case. However, there is still ↵Tanya Lattner
a bug with branches that I need to fix. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16979 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10Adjust header file inclusion due to moveMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16904 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-10Added debug information. Fixed several bugs in the reconstruct loop function.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16895 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-28Add includes and use std:: for standard library calls to make codeAlkis Evlogimenos
compile on windows. This patch was contributed by Paolo Invernizzi. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16539 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-01Changes For Bug 352Reid Spencer
Move include/Config and include/Support into include/llvm/Config, include/llvm/ADT and include/llvm/Support. From here on out, all LLVM public header files must be under include/llvm/. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-18Instead of using isDummyPhiInstr, we just compare the opcode with V9::PHI.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15906 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16Move MachineCodeForInstruction.h and MachineFunctionInfo.h into ↵Chris Lattner
lib/Target/SparcV9 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15830 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04Include SparcV9TmpInstr.h to pick up the def. of TmpInstruction,Brian Gaeke
instead of InstrSelection.h, which is dead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15476 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04Squelch warnings in release modeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15460 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-02* ceil() requires #include <cmath> for compilationMisha Brukman
* Alphabetize #includes * Fix some lines to fit within 80 cols git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15412 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-30Updated ModuloScheduling. It makes it all the wya through register ↵Tanya Lattner
allocation on the new code!! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15351 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-21These files don't need to include <iostream> since they include ↵Brian Gaeke
"Support/Debug.h". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15089 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-28updates to ModuloSchedTanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13881 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-26Updating my cvs versions. THis is still in progress and much will be changed.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13782 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-08Updating my versions of ModuloScheduling in cvs. Still not complete.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13424 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-01Removing old graph files with new graph files that I wrote. Updated ↵Tanya Lattner
ModuloScheduling pass, but still in progress. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12030 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11Put all LLVM code into the llvm namespace, as per bug 109.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20Added LLVM project notice to the top of every C++ source file.John Criswell
Header files will be on the way. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-13Regularize header file commentsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9071 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-10* Doxygenified commentsMisha Brukman
* Wrap code at 80 columns * Ordered includes according to LLVM style guide git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9020 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-28Putting my revised version of ModuloScheduling in cvs. This is not complete...Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8179 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-23Random cleanupsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7247 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-10add some commentsGuochun Shi
add a function ModuloScheduling::dumpFinalSchedule() to print out final schedule git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6677 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-10cleaned codeGuochun Shi
add some comments git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6674 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-08delete useless functionsGuochun Shi
add comment git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6673 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-08 change DEBUG to DEBUG_PRINTGuochun Shi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6672 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-30 so far everything compilesGuochun Shi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6423 91177308-0d34-0410-b5e6-96231b3b80d8
2003-04-10Fixed compilation errors, command-line argument declarations, cleaned up code toMisha Brukman
look nicer and removed useless stuff. Also renamed a few variables, moved them into namespaces, converted outputting to a file into a print to std::cerr with a DEBUG() guard, as all passes should do anyway. No functional changes have been made. However, this code now compiles. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5769 91177308-0d34-0410-b5e6-96231b3b80d8
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