24c1d5e551
Rename llvm/Analysis/LiveVar/FunctionLiveVarInfo.h -> llvm/CodeGen/FunctionLiveVarInfo.h
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llvm-svn: 5284
2003-01-14 23:05:08 +00:00
b4d58d7f9e
Rename MachineInstrInfo -> TargetInstrInfo
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llvm-svn: 5272
2003-01-14 22:00:31 +00:00
f9781b59ab
More renamings of Target/Machine*Info to Target/Target*Info
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llvm-svn: 5204
2002-12-29 03:13:05 +00:00
36051c0c56
Move function to cpp file from header
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llvm-svn: 4510
2002-11-02 22:07:51 +00:00
dcf31cec85
New iostream definitions
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llvm-svn: 4482
2002-11-01 16:46:05 +00:00
967c38f4c5
Remove usage of MachineBasicBlock::get
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llvm-svn: 4341
2002-10-28 18:50:08 +00:00
881d8b3410
Make Scheduling Class variables be 'unsigned' instead of 'int'
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llvm-svn: 4333
2002-10-28 04:53:02 +00:00
6a30b02b1d
Rename the redundant MachineOperand::getOperandType() to MachineOperand::getType()
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llvm-svn: 4331
2002-10-28 04:45:29 +00:00
9668c8c8db
Add #includes now that MachineInstr.h doesn't include llvm/Target/MachineInstrInfo.h
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llvm-svn: 4327
2002-10-28 02:28:39 +00:00
94a4f22573
Don't #include <Support/*>, #include "Support/*"
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llvm-svn: 4325
2002-10-28 02:11:53 +00:00
2a3bd1c562
*** empty log message ***
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llvm-svn: 4323
2002-10-28 02:01:37 +00:00
8710aab04c
Rename MachineCodeForBasicBlock to MachineBasicBlock
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llvm-svn: 4318
2002-10-28 01:41:47 +00:00
7ae7f84cf3
Changed `MachineCodeForMethod' to `MachineFunction'.
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llvm-svn: 4301
2002-10-28 00:28:31 +00:00
e97144120d
Tell PassManager that this pass does not invalidate the CFG so that dominator
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information and Loop info will not have to be recomputed after this runs.
llvm-svn: 4269
2002-10-23 03:30:47 +00:00
9e5eb46362
Use vectors instead of hash_maps for issueGaps and conflictLists.
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These hash lookups were a major sink of time because they happen so often!
Also, add option to disable scheduling.
llvm-svn: 4138
2002-10-13 00:40:37 +00:00
f8c6e3db55
Major bug fix: was not adding CD edges for RETURNs!
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llvm-svn: 4137
2002-10-13 00:39:22 +00:00
02e7a86fec
* Removed extraneous #includes
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* Fixed file headers to be consistent with the rest of LLVM
* Other minor fixes
llvm-svn: 3277
2002-08-09 20:08:03 +00:00
e08000ac9f
Very minor cleanups
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llvm-svn: 3271
2002-08-09 18:55:18 +00:00
f0ed55d1ee
- Cleaned up the interface to AnalysisUsage to take analysis class names
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instead of ::ID's.
- Pass::getAnalysis<> now no longer takes an optional argument
llvm-svn: 3265
2002-08-08 19:01:30 +00:00
e38dce72a7
Refix stuff for GCC 2.95, 3.0.4 & 3.1
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llvm-svn: 3094
2002-07-25 18:04:48 +00:00
7a167de851
now removes deleted nops from MachineCodeForInstruction
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llvm-svn: 3090
2002-07-25 17:31:05 +00:00
10073a9080
*** empty log message ***
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llvm-svn: 3075
2002-07-25 06:17:51 +00:00
6c21f2454b
*** empty log message ***
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llvm-svn: 3058
2002-07-24 21:21:33 +00:00
e98dd5fcac
*** empty log message ***
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llvm-svn: 3056
2002-07-24 21:21:32 +00:00
f5cad15a67
*** empty log message ***
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llvm-svn: 2985
2002-07-22 02:10:13 +00:00
19c55db0d9
A single MachineInstr operand may now be both a def and a use,
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so additional dep. edges have to be added.
This was needed to correctly handle conditional move instructions!
MachineCodeForBasicBlock is now an annotation on BasicBlock.
Renamed "earliestForNode" to "earliestReadyTimeForNode".
llvm-svn: 2826
2002-07-08 22:59:23 +00:00
113f4f4609
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2779
2002-06-25 16:13:24 +00:00
afc86e9a35
Move debug options out of header files so that the header does not have
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to #include CommandLine.h.
llvm-svn: 2712
2002-05-22 17:08:27 +00:00
99bd13b415
Hide debugging options
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llvm-svn: 2676
2002-05-20 21:39:10 +00:00
d5a847057b
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
37104aace8
Add new optional getPassName() virtual function that a Pass can override
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to make debugging output a lot nicer.
llvm-svn: 2395
2002-04-29 14:57:45 +00:00
f998685cd9
s/Method/Function
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llvm-svn: 2336
2002-04-27 07:27:19 +00:00
c8e665431b
* Rename MethodPass class to FunctionPass
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- Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
- Method is now const
- It now takes one AnalysisUsage object to fill in instead of 3 vectors
to fill in
- Pass's now specify which other passes they _preserve_ not which ones
they modify (be conservative!)
- A pass can specify that it preserves all analyses (because it never
modifies the underlying program)
* s/Method/Function/g in other random places as well
llvm-svn: 2333
2002-04-27 06:56:12 +00:00
99ac15d154
No need to reserve space, erasing does not change the size of the container.
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llvm-svn: 2201
2002-04-09 18:01:21 +00:00
e8a1a44dd4
* Add a file header with some information
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* Delete the DelaySlotInfo objects created by the SchedulingManager class.
These leaked objects were accounting for 3/4 of the memory leaked by the
backend, so this is a relatively major win.
* Reorganize SchedulingManager::getDelaySlotInfoForInstr so that it has
better code locality (making it easier to read).
llvm-svn: 2197
2002-04-09 05:45:58 +00:00
6c1a58d6ba
Clean up the ownership model a bit so that nodes actually get deleted more
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frequently. This still leaks edges quite a bit, but it leaks no nodes
(I think).
llvm-svn: 2190
2002-04-09 05:15:33 +00:00
f739fa8541
s/Method/Function
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llvm-svn: 2180
2002-04-08 22:03:57 +00:00
62b7fd136e
Change references to the Method class to be references to the Function
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class. The Method class is obsolete (renamed) and all references to it
are being converted over to Function.
llvm-svn: 2144
2002-04-07 20:49:59 +00:00
479126b3d3
Use deterministic iterator for SchedGraphs. This is actually not
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useful right now when we only do local scheduling.
llvm-svn: 1975
2002-03-24 03:53:03 +00:00
9db158f568
Bug fix: nextToTry was not being initialized in one case.
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llvm-svn: 1974
2002-03-24 03:46:15 +00:00
e2a0dfad64
Add option to disable scheduling.
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llvm-svn: 1973
2002-03-24 03:45:35 +00:00
c228f7a077
Add option to disable scheduling.
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Destroy live-variable information after scheduling so it is
recomputed before later phases (e.g., reg. allocation).
Use deterministic iterator to enumerate sched graphs.
llvm-svn: 1972
2002-03-24 03:44:55 +00:00
90039d0ab9
Minor changes.
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llvm-svn: 1971
2002-03-24 03:40:59 +00:00
4e8c4877aa
Rename Method to Function
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llvm-svn: 1957
2002-03-23 22:51:58 +00:00
ef5631efba
Change to make it build with GCC 2.95.3
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llvm-svn: 1802
2002-02-26 18:57:15 +00:00
29a5df81e4
* Silence signed/unsigned warnings
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* Make it compile with GCC 3.0.4
llvm-svn: 1787
2002-02-24 23:01:50 +00:00
83d485b310
* Pull BasicBlock::pred_* and BasicBlock::succ_* out of BasicBlock.h and into
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llvm/Support/CFG.h
* Make pred & succ iterators for intervals global functions
* Add #includes that are now neccesary because BasicBlock.h doesn't include
InstrTypes.h anymore
llvm-svn: 1750
2002-02-12 22:39:50 +00:00
60a6591d83
Method.h no longer includes BasicBlock.h
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Method::inst_* is now in llvm/Support/InstIterator.h
GraphTraits specializations for BasicBlock and Methods are now in llvm/Support/CFG.h
llvm-svn: 1746
2002-02-12 21:07:25 +00:00
ea13e0afa0
Convert operand iterator over to work like an STL iterator
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llvm-svn: 1720
2002-02-05 06:02:59 +00:00
7e5ee4253c
Minor change: Methods that return ValueSet's that are guaranteed to be valid
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return references instead of pointers.
llvm-svn: 1719
2002-02-05 04:20:12 +00:00
Chris Lattner