Chris Lattner
8a76e0e37e
Remove Obsolete LoopDepthCalculator. All users should use LoopInfo directly.
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llvm-svn: 1697
2002-02-04 17:49:01 +00:00
Chris Lattner
e264071f46
Switch register allocator over to using LoopInfo directly instead of indirectly through LoopDepthCalculator
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llvm-svn: 1696
2002-02-04 17:48:00 +00:00
Chris Lattner
bb19367753
Make LoopDeptCalculator be an internal artifact of how RegAlloc is implemented,
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do not expose it. Additionally, have it be auto generated by the pass framework
for us.
llvm-svn: 1695
2002-02-04 17:39:42 +00:00
Chris Lattner
473793df61
REmove huge hack used by register allocator
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llvm-svn: 1694
2002-02-04 17:39:02 +00:00
Chris Lattner
c457462f99
Make #include "llvm/Analysis/LoopDepth.h" be an internal artifact of how register allocation is implemented.
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llvm-svn: 1693
2002-02-04 17:38:48 +00:00
Chris Lattner
e9cece61b7
* ValueSet interface converted from add/remove to insert/erase
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llvm-svn: 1690
2002-02-04 16:37:09 +00:00
Chris Lattner
f3f13580e9
* Add #includes removed from headers
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* ValueSet interface converted from add/remove to insert/erase
* Minor cleanups
llvm-svn: 1689
2002-02-04 16:36:59 +00:00
Chris Lattner
69e3aba1e9
Remove dependence on BBLiveVar from InstrScheduling
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Minor cleanups
llvm-svn: 1688
2002-02-04 16:35:45 +00:00
Chris Lattner
92a00e8e0c
* Add #includes that were yanked out of header files
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* Convert over to valueset interface that uses insert & erase insead of add and remove
* the -> operator really isn't that hard to use!
llvm-svn: 1687
2002-02-04 16:35:12 +00:00
Chris Lattner
ce9503fd2e
Cut down include pollution and number of frivolous consts.
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llvm-svn: 1683
2002-02-04 16:31:03 +00:00
Chris Lattner
8bfb48c8d3
Convert RegisterAllocator interface to opaque pass type, so that users do not
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need to know _anything_ about RegAlloc to use it. Well in the end maybe.
llvm-svn: 1681
2002-02-04 15:54:09 +00:00
Chris Lattner
cc9876c869
EmitAssembly doesn't need an UltraSparc, it can do with any TargetMachine
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llvm-svn: 1680
2002-02-04 15:53:23 +00:00
Chris Lattner
4f37a90fda
Eliminate ModuleAnalyzer. It's old code that is not going to be used in the near future
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llvm-svn: 1679
2002-02-04 06:47:17 +00:00
Chris Lattner
4c0bf66bdd
* Minor cleanups
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* Reduce number of #includes
* Remove blatently misleading qualifiers (how do you have an inlined pure virtual function?)
* Remove unnecesary & ignored qualifiers (const int argument vs int argument)
* SparcInternals.h now no longer #includes RegClass.h or SparcRegClassInfo.h
* Pull inlined functions out of .h file if they are virtual and interfere with dependencies
llvm-svn: 1677
2002-02-04 05:59:25 +00:00
Chris Lattner
cfc28e1cce
Add code that used to be inline in MachineSchedInfo.h
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llvm-svn: 1676
2002-02-04 05:56:30 +00:00
Chris Lattner
0de4b16eef
Add #includes neccesary since they were removed from .h files
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llvm-svn: 1675
2002-02-04 05:56:09 +00:00
Chris Lattner
f0828cf3dd
Move instrIsFeasible from InstrScheduling.h
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llvm-svn: 1674
2002-02-04 05:55:42 +00:00
Chris Lattner
009faad8e4
* Minor cleanups
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* Reduce number of #includes, sometimes drastically (LiveRangeInfo.h lost _7_)
* Move instrIsFeasible() from InstrScheduling.h to SchedPriorities.h
* Delete blank lines at end of files
llvm-svn: 1672
2002-02-04 05:52:08 +00:00
Chris Lattner
8c2f0a45a6
Minor cleanups
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llvm-svn: 1671
2002-02-04 05:48:24 +00:00
Chris Lattner
8dcb5c3736
SparcRegInfo does NOT need anything about instruction scheduling.
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llvm-svn: 1670
2002-02-04 02:44:38 +00:00
Chris Lattner
45cdd0fb0c
* Move command line parsing debug stuff to InstrScheduling internal header file
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SchedPriorities.h
llvm-svn: 1669
2002-02-04 02:44:20 +00:00
Chris Lattner
b3e9cea0cd
Pull all of the scheduling related stuff out of Sparc.cpp into it's own file
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llvm-svn: 1668
2002-02-04 00:39:14 +00:00
Chris Lattner
9a8ff2595a
Split RegisterAllocation stuff OUT of Sparc.cpp into a well defined pass
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that has a very minimal interface (like it should have).
llvm-svn: 1667
2002-02-04 00:33:08 +00:00
Chris Lattner
78017556fc
Move a ton of tables out of SparcInternals.h and move them to Sparc.cpp.
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Eventually they will probably get moved again, but at least now they aren't
having to be compiled by 7 different .cpp files...
llvm-svn: 1666
2002-02-04 00:04:35 +00:00
Chris Lattner
b940cea55f
Convert sparc backend over to use pass based compilation structure.
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Try to decouple stuff as much as possible.
llvm-svn: 1664
2002-02-03 23:42:19 +00:00
Chris Lattner
b4df1958a9
Convert sparc backend over to use pass based compilation structure.
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Convert some stages into passes in preparation for more splitting up.
Try to decouple stuff as much as possible.
llvm-svn: 1663
2002-02-03 23:41:51 +00:00
Chris Lattner
a4ae518ba6
Convert assembly emission over to a two pass approach.
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llvm-svn: 1662
2002-02-03 23:41:08 +00:00
Chris Lattner
e1289c8b71
Code pulled out of MAchineInstr.(h|cpp)
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llvm-svn: 1660
2002-02-03 07:54:50 +00:00
Chris Lattner
b6c38e3b50
Switch from MachineCodeForVMInstr model that is built into the VMCore library to an annotation based MAchineCodeForInstruction model
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Instruction.cpp now has 0 lines of code generation related code in it.
llvm-svn: 1658
2002-02-03 07:52:58 +00:00
Chris Lattner
1099347f1e
Add a file level comment
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Remove #includes
llvm-svn: 1657
2002-02-03 07:52:04 +00:00
Chris Lattner
f26ffbbabc
Implement new method by method assembly output & memory releasing
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llvm-svn: 1656
2002-02-03 07:51:17 +00:00
Chris Lattner
de742eb319
* Switch to new TmpInstruction model
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* Switch to new MachineCodeForInstruction model
llvm-svn: 1655
2002-02-03 07:50:56 +00:00
Chris Lattner
fe52dade08
* Switch to new TmpInstruction model
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llvm-svn: 1654
2002-02-03 07:49:49 +00:00
Chris Lattner
40d9e197ee
* Swithc to new MachineCodeForInstruction model
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* Implement memory freeing for instruction temporaries
llvm-svn: 1653
2002-02-03 07:49:15 +00:00
Chris Lattner
8c0451be47
* prune #includes
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* Implement permethod output of machine code to assembly
llvm-svn: 1652
2002-02-03 07:48:06 +00:00
Chris Lattner
fa7bc523a1
Add #include that is no longer implicitly included
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llvm-svn: 1651
2002-02-03 07:47:05 +00:00
Chris Lattner
4315c295f5
Lots of code cleanups, no functional changes
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llvm-svn: 1650
2002-02-03 07:46:34 +00:00
Chris Lattner
b8b17dc6dc
* Prune #includes
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* Remove MachineCodeFor(Method|VMInstr) code to their own .cpp files
llvm-svn: 1649
2002-02-03 07:46:01 +00:00
Chris Lattner
92340322ab
* Switch over to cleaner TmpInstruction model
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llvm-svn: 1648
2002-02-03 07:39:06 +00:00
Chris Lattner
53b8194805
* Straighten out #includes
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* Switch to MAchineCodeForInstruction model instead of MachineCodeForVMInstr
llvm-svn: 1647
2002-02-03 07:33:46 +00:00
Chris Lattner
4e43c744da
* Swich to annotation model for MachineCodeForInstruction
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llvm-svn: 1646
2002-02-03 07:31:41 +00:00
Chris Lattner
8ea2029cfa
Remove extraneous #includes
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llvm-svn: 1645
2002-02-03 07:30:08 +00:00
Chris Lattner
a58db0f194
* Straighten out #includes
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* Switch from MachineCodeForVMInstr to MachineCodeForInstruction model
llvm-svn: 1644
2002-02-03 07:29:45 +00:00
Chris Lattner
b44b5b6f9a
* Get machine instrs from Instructin's by using MachineCodeForInstruction::get
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* Convert a few (*X). to X->
llvm-svn: 1643
2002-02-03 07:28:30 +00:00
Chris Lattner
8a70c31470
Lots of nonfunctional code cleanups
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llvm-svn: 1642
2002-02-03 07:25:25 +00:00
Chris Lattner
76ac6e30bd
Add a class forward decl
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llvm-svn: 1637
2002-02-03 07:13:04 +00:00
Chris Lattner
43ed408912
General cleanup
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llvm-svn: 1628
2002-02-01 04:53:48 +00:00
Chris Lattner
a10c21a9d0
Add more debug output
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llvm-svn: 1627
2002-02-01 04:53:36 +00:00
Chris Lattner
71e41586ae
* Make debugging output nicer
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* Implement pass memory freeing after the pass is unused
* Expose PassManager typedef in Pass.h instead of PassManager.h
llvm-svn: 1617
2002-01-31 18:32:27 +00:00
Chris Lattner
11aaf58393
Provide the right AnalysisID for postdominators
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llvm-svn: 1616
2002-01-31 18:29:24 +00:00