Misha Brukman
2a80e53645
Fix #includes of i*.h => Instructions.h as per PR403.
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llvm-svn: 15328
2004-07-29 17:05:13 +00:00
Chris Lattner
0f61d55197
Fixes working towards PR341
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llvm-svn: 14839
2004-07-15 01:50:47 +00:00
Brian Gaeke
dbf4f13e85
Make this pass use a more specific debug message than "Processing:".
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llvm-svn: 14541
2004-07-01 19:27:10 +00:00
Chris Lattner
d33cc684b5
Finegrainify namespacification
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llvm-svn: 10725
2004-01-09 06:02:20 +00:00
Brian Gaeke
d25f86d683
Put all LLVM code into the llvm namespace, as per bug 109.
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llvm-svn: 9903
2003-11-11 22:41:34 +00:00
Misha Brukman
acc53cc7c6
Declare FunctionPasses as such so that they can be used in FunctionPassManager.
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llvm-svn: 9768
2003-11-07 17:20:18 +00:00
John Criswell
b402729b30
Added LLVM project notice to the top of every C++ source file.
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Header files will be on the way.
llvm-svn: 9298
2003-10-20 19:43:21 +00:00
Chris Lattner
87843f87b8
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
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llvm-svn: 9269
2003-10-19 21:34:28 +00:00
Chris Lattner
f2ed60c0b7
Decrease usage of use_size()
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llvm-svn: 9135
2003-10-15 16:48:29 +00:00
Misha Brukman
db8303670b
Credits now go into the top-level CREDITS.TXT
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llvm-svn: 8662
2003-09-22 21:57:56 +00:00
Misha Brukman
56f7db4178
Spell `necessary' correctly.
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llvm-svn: 7944
2003-08-18 14:43:39 +00:00
Chris Lattner
4e543f7021
Assign arguments different ranks so they get grouped together
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llvm-svn: 7813
2003-08-13 16:16:26 +00:00
Chris Lattner
7105c4aad0
Fix bug: Reassociate/2003-08-12-InfiniteLoop.ll
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llvm-svn: 7792
2003-08-12 21:45:24 +00:00
Chris Lattner
c8d2398084
Assign finer grained ranks, make sure to reassociate top-level after reassociating bottom level
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llvm-svn: 7787
2003-08-12 20:14:27 +00:00
Chris Lattner
686e94e760
DEBUG got moved to Support/Debug.h
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llvm-svn: 7492
2003-08-01 22:15:03 +00:00
Chris Lattner
e006ca4580
Fix spelling
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llvm-svn: 5983
2003-05-02 19:26:34 +00:00
Chris Lattner
db6b7ba364
Remove unnecesary &*'s
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llvm-svn: 5872
2003-04-23 16:37:45 +00:00
Chris Lattner
497c0d443c
Rename Instruction::hasSideEffects() -> mayWriteToMemory()
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llvm-svn: 5620
2003-02-24 20:48:32 +00:00
Chris Lattner
61d594690a
Fix a huge performance problem in reassociate by introducing a
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rank map cache for instruction ranks
llvm-svn: 5030
2002-12-15 03:56:00 +00:00
Chris Lattner
18fe81719d
Minor changes:
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* Reword comment to make more clear
* Don't print out BB's after modification made
* Don't delete and new an instruction when we need to move something, just move it.
llvm-svn: 5029
2002-12-15 03:49:50 +00:00
Chris Lattner
b913f4e785
Fixes to the reassociate pass to make it respect dominance properties
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Huge thanks go to Casey Carter for writing this fix, reassociate is now
reoperational!
llvm-svn: 4471
2002-10-31 17:12:59 +00:00
Chris Lattner
b565d3ac5b
- Rename AnalysisUsage::preservesAll to getPreservesAll & preservesCFG to
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setPreservesCFG to be less confusing.
llvm-svn: 4255
2002-10-21 20:00:28 +00:00
Chris Lattner
7cf9f6f4b1
Updates to work with recent Statistic's changes:
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* Renamed StatisticReporter.h/cpp to Statistic.h/cpp
* Broke constructor to take two const char * arguments instead of one, so
that indendation can be taken care of automatically.
* Sort the list by pass name when printing
* Make sure to print all statistics as a group, instead of randomly when
the statistics dtors are called.
* Updated ProgrammersManual with new semantics.
llvm-svn: 4002
2002-10-01 22:38:41 +00:00
Chris Lattner
da9702a8a1
Simplify code (somtimes dramatically), by using the new "auto-insert" feature
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of instruction constructors.
llvm-svn: 3656
2002-09-10 17:04:02 +00:00
Chris Lattner
7a9eb848cd
* Add support for different "PassType's"
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* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses
llvm-svn: 3113
2002-07-26 21:12:46 +00:00
Chris Lattner
05fe67c0d2
*** empty log message ***
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llvm-svn: 3075
2002-07-25 06:17:51 +00:00
Chris Lattner
c482880f9e
*** empty log message ***
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llvm-svn: 3016
2002-07-23 18:06:35 +00:00
Chris Lattner
dfd421a7df
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
Chris Lattner
1f2723a2c9
Use the new DEBUG(x) macro to allow debugging code to be enabled on the commandline
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llvm-svn: 2713
2002-05-22 17:17:27 +00:00
Chris Lattner
a524df6d1d
* Make debug output conditional on #define
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* Add optimization to rank computation to not recursively search when
unneccesary.
* More agressively negate expressions to open reassociation opportunities.
* Linearize (A+B)+(C+D) into ((A+B)+C)+D
llvm-svn: 2637
2002-05-16 04:37:07 +00:00
Chris Lattner
adba963886
Add support for printing out statistics information when -stats is added to
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the command line
llvm-svn: 2601
2002-05-10 15:38:35 +00:00
Chris Lattner
9de1aeb91c
Give the longer name to the instruction that will probably be eliminated later
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llvm-svn: 2581
2002-05-09 20:11:23 +00:00
Chris Lattner
c38d2de2b5
Initial checkin of expression reassociation pass
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llvm-svn: 2559
2002-05-08 22:19:27 +00:00