Devang Patel
f4805ce89a
PMDataManager does not maintain LastUser info.
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llvm-svn: 32332
2006-12-07 22:17:09 +00:00
Chris Lattner
a9a817dc7d
fix CodeGen/PowerPC/2006-12-07-LargeAlloca.ll on ppc64
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llvm-svn: 32331
2006-12-07 22:15:58 +00:00
Chris Lattner
0cd35b2884
new testcase
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llvm-svn: 32330
2006-12-07 22:15:20 +00:00
Devang Patel
17bff0dbdc
Make current pass info available _after_ removing info that is not
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preserved.
llvm-svn: 32329
2006-12-07 22:09:36 +00:00
Devang Patel
642c1437cf
Add TODOs
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llvm-svn: 32328
2006-12-07 21:58:50 +00:00
Devang Patel
28bbcbed4f
Fix thinko.
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llvm-svn: 32327
2006-12-07 21:44:12 +00:00
Devang Patel
31217aff9b
Top level manages schedule the pass immediately at the time of insertion.
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llvm-svn: 32326
2006-12-07 21:32:57 +00:00
Devang Patel
abcd1d38ed
Now FunctionPassManagerImpl_New and PassManagerImpl_New derives from
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PMTopLevelManager.
llvm-svn: 32325
2006-12-07 21:27:23 +00:00
Devang Patel
de124185fa
Reimplement schedulePass interface. Move it into PMTopLevelManager.
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llvm-svn: 32324
2006-12-07 21:10:57 +00:00
Devang Patel
b3900320c6
While initializing AvailableAnalysis info, make ImmutablePasses available
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immediately.
llvm-svn: 32323
2006-12-07 21:02:08 +00:00
Devang Patel
e0eb9d8e31
Add ImmutablePass into the list of info managed by top level pass
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manager.
llvm-svn: 32322
2006-12-07 20:51:18 +00:00
Bill Wendling
355fc5ad50
Removed more <iostream> includes
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llvm-svn: 32321
2006-12-07 20:28:15 +00:00
Bill Wendling
22e978a736
Removing even more <iostream> includes.
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llvm-svn: 32320
2006-12-07 20:04:42 +00:00
Devang Patel
2e169c37ea
If pass reserves all analysis info then each info is not separately
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included in PreservedSet. So check getPreservesAll() first.
llvm-svn: 32319
2006-12-07 20:03:49 +00:00
Devang Patel
f9d96b934d
Pass Managers themselves do not invalidate any analysis info.
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llvm-svn: 32318
2006-12-07 19:57:52 +00:00
Devang Patel
f3827bc21d
Add a handle to the top level pass manager in PMDataManager.
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llvm-svn: 32317
2006-12-07 19:54:15 +00:00
Devang Patel
a1514cbdea
Cosmetic markers to divide code in separate chunks.
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llvm-svn: 32316
2006-12-07 19:39:39 +00:00
Devang Patel
e9976aa91d
s/noteDownAvailableAnalysis/recordAvailableAnalysis
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While recording available analysis, include interfaces implemented.
llvm-svn: 32315
2006-12-07 19:33:53 +00:00
Devang Patel
f33f3ebd14
Add PMTopLevelManager. It is not used yet.
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llvm-svn: 32314
2006-12-07 19:21:29 +00:00
Devang Patel
8f677cecaa
RequiredAnalysis support is buggy and not used at the moment so remove
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the code. Add TODO note.
llvm-svn: 32313
2006-12-07 18:47:25 +00:00
Devang Patel
a6b6dcbb1b
s/clearAnalysis/initializeAnalysisInfo/g
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llvm-svn: 32312
2006-12-07 18:41:09 +00:00
Devang Patel
dbe4a1eef2
s/CommonPassManagerImpl/PMDataManager/g
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llvm-svn: 32311
2006-12-07 18:36:24 +00:00
Rafael Espindola
219a796475
make sure that we don't use a common symbol if a section was specified
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llvm-svn: 32310
2006-12-07 18:33:58 +00:00
Devang Patel
6fea285c82
Add overview of pass manager.
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llvm-svn: 32309
2006-12-07 18:23:30 +00:00
Andrew Lenharth
76a61eb054
Be sure to grab weak functions too, and make implicit defs comments
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llvm-svn: 32308
2006-12-07 17:39:14 +00:00
Andrew Lenharth
2997019c62
Copy ARM's weak symbol test
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llvm-svn: 32307
2006-12-07 17:37:54 +00:00
Reid Spencer
581a07a34d
This now passes on Linux/x86
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llvm-svn: 32306
2006-12-07 16:28:32 +00:00
Reid Spencer
e44aa812b4
Revision 1.83 causes PR1037.
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Reverted.
llvm-svn: 32305
2006-12-07 16:21:19 +00:00
Reid Spencer
7485a167a7
Regenerate.
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llvm-svn: 32303
2006-12-07 04:23:03 +00:00
Reid Spencer
fc9ca55b6a
Create an option to turn off generation of fcmp instructions while still
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allowing integer setxx instructions to be converted to icmp.
llvm-svn: 32302
2006-12-07 04:22:23 +00:00
Reid Spencer
bee1306634
Manually convert this to new assembly.
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llvm-svn: 32301
2006-12-07 04:20:23 +00:00
Reid Spencer
fcb0dd3a0f
Provide a getOpcode() method on CmpInst to ensure the opcode is returned
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as the right type. Use this to shorten some code.
llvm-svn: 32300
2006-12-07 04:18:31 +00:00
Evan Cheng
c41ed4e0e1
Initialize {Min|Max}CSFrameIndex properly.
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llvm-svn: 32299
2006-12-07 02:25:34 +00:00
Bill Wendling
f3baad3ee1
Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
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now cerr, cout, and NullStream resp.
llvm-svn: 32298
2006-12-07 01:30:32 +00:00
Chris Lattner
d8e7451dc3
Fix i64 uint_to_fp on ppc64
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llvm-svn: 32297
2006-12-07 01:24:16 +00:00
Evan Cheng
e312c152d2
MI keeps a ptr of TargetInstrDescriptor, use it.
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llvm-svn: 32296
2006-12-07 01:21:59 +00:00
Evan Cheng
7074cbd449
getOperandConstraint returns -1 if the operand does have the specific constraint. This bug was causing excessive spills.
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llvm-svn: 32295
2006-12-07 00:46:04 +00:00
Jim Laskey
9a86d6c10b
Ignoring the upper 32 bits of a 64 bit constant is not a good thing.
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llvm-svn: 32294
2006-12-06 22:47:14 +00:00
Chris Lattner
43c0eb839c
implement sextinreg i8->i64 and i16->i64
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llvm-svn: 32293
2006-12-06 21:46:13 +00:00
Jim Laskey
7fb08347ea
Failing linux.
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llvm-svn: 32292
2006-12-06 21:36:07 +00:00
Chris Lattner
9472eb83c3
fix another sradi encoding bug. This fixes Olden/health with the ppc64 jit.
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llvm-svn: 32291
2006-12-06 21:35:10 +00:00
Reid Spencer
b8cf1ff83c
Always pass "true" to isMaxValue(bool) because we know the type is LongTy.
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llvm-svn: 32290
2006-12-06 21:27:07 +00:00
Reid Spencer
de09dea742
Adjust to new ConstantIntegral interface for Max/Min tests.
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llvm-svn: 32289
2006-12-06 20:45:15 +00:00
Reid Spencer
4ae56f3086
Update ConstantIntegral Max/Min tests for new interface.
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llvm-svn: 32288
2006-12-06 20:39:57 +00:00
Reid Spencer
e51700983a
For PR950:
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Remove the getMaxValue and getMinValue functions from ConstantIntegral.
They don't make sense for a signless type. Also, for isMaxValue and
isMinValue, have the caller provided the signedness rather than obtaining
it from the constant's type.
llvm-svn: 32287
2006-12-06 20:30:17 +00:00
Reid Spencer
b95504d8f5
Fix some 80 col violations.
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llvm-svn: 32286
2006-12-06 20:28:46 +00:00
Chris Lattner
aeadac88ea
fix the jit encoding of sradi, simplify the MDForm1 description.
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llvm-svn: 32285
2006-12-06 20:02:54 +00:00
Chris Lattner
1fa392dbfa
add relocation support for ppc64 branches.
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llvm-svn: 32284
2006-12-06 19:40:04 +00:00
Devang Patel
e06e9fdf0b
Detemplatize the Statistic class.
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llvm-svn: 32283
2006-12-06 19:00:27 +00:00
Chris Lattner
5bbf770764
merge the Statistic and StatisticBase classes, eliminating virtual methods
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and eliminating #includes from the Statistic.h file.
llvm-svn: 32282
2006-12-06 18:20:44 +00:00