Chris Lattner
fda748370f
Add a helper function bind_obj
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llvm-svn: 70
2001-06-25 03:54:32 +00:00
Chris Lattner
108acdb1a7
Big changes. Interval*.h is now more or less finalized. IntervalPartition
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is recoded to use IntervalIterators. IntervalIterators can now maintain
their own memory or let an external entity do it.
Loop depth is a new user of IntervalPartition for calculating the loop
nesting depth of a basic block
TODO: add IntervalPartition capability to split intervals between the looping
portion and the "tail" portion.
llvm-svn: 69
2001-06-25 03:54:14 +00:00
Chris Lattner
61867b5b5d
CFG.h: change the iterator tag
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Method.h: Add an iterator type.
llvm-svn: 68
2001-06-25 03:52:19 +00:00
Chris Lattner
7841ebeb00
New files due to the Intervals.h splitup
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llvm-svn: 65
2001-06-24 04:07:37 +00:00
Chris Lattner
4316c524b4
IntervalPartition & IntervalIterator classes have been split out into
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their own .h files
llvm-svn: 61
2001-06-24 04:05:09 +00:00
Chris Lattner
bafc68aaf9
Addition of IntervalIterator. Preparing for rename of Intervals.h to
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Interval.h, IntervalPartition.h, and IntervalIterator.h
llvm-svn: 59
2001-06-24 03:22:59 +00:00
Chris Lattner
9e3bd15abf
Add comments
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Interval::HeaderNode is now accessed thorugh an accessor function
llvm-svn: 55
2001-06-22 02:23:27 +00:00
Chris Lattner
f0a36e647a
Add accessor methods to binary/unary operators
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Add extra helper methods to PHI class
llvm-svn: 54
2001-06-22 02:21:42 +00:00
Chris Lattner
ec920ae870
New header file defined with neeto utilities put in one place
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llvm-svn: 50
2001-06-21 05:25:51 +00:00
Chris Lattner
8ec73986f5
Modified to use the new reduce_apply algorithm
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llvm-svn: 49
2001-06-21 05:25:33 +00:00
Chris Lattner
ffd93e3c15
* Added capability to print out an interval
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llvm-svn: 48
2001-06-21 05:25:09 +00:00
Chris Lattner
67ccf1f072
* Added comments
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* Added prototype for new Interval::isLoop method
* Added destructor to free memory
* Added IntervalPartition::isDegeneratePartition method
* Added IntervalPartition::size() method
llvm-svn: 47
2001-06-21 05:24:46 +00:00
Chris Lattner
09e6e27f2c
Add capability to build a derived interval graph
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llvm-svn: 41
2001-06-20 22:44:32 +00:00
Chris Lattner
1148046a49
Factor the predeclarations of the CFG.h functionality into a seperate, new header
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file: CFGdecls.h
This allows the addition of BasicBlock::(pred|succ)_iterator typedefs.
llvm-svn: 40
2001-06-20 22:44:16 +00:00
Chris Lattner
70a32da836
Add an optimization stub
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llvm-svn: 35
2001-06-20 19:26:21 +00:00
Chris Lattner
f2a293a07b
New file: Interval analysis support
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llvm-svn: 34
2001-06-20 19:26:12 +00:00
Chris Lattner
ecf2e5ecf3
Implement support for writing VCG format output
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llvm-svn: 28
2001-06-13 19:55:13 +00:00
Chris Lattner
4309ac0cb1
Move contents to the cfg namespace.
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Implement post order and reverse post order iterators
llvm-svn: 27
2001-06-13 19:55:02 +00:00
Chris Lattner
c819db7005
Updates to support
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* Changes in PHI node structure
* Fix to Predecessor iterator
llvm-svn: 23
2001-06-11 15:04:06 +00:00
Chris Lattner
11c3121788
Moved getBinaryOperator to the BinaryOperator class and the getUnaryOperator
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to the UnaryOperator class (from the Instruction class).
llvm-svn: 21
2001-06-08 21:30:13 +00:00
Chris Lattner
33c5fbdc91
Beautify the source a bit.
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llvm-svn: 19
2001-06-08 21:07:26 +00:00
Chris Lattner
c66bfe1b1e
Include support for reverse iteration.
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llvm-svn: 18
2001-06-08 20:52:54 +00:00
Chris Lattner
9839031654
Added reverse depth first capability, fixed depth first capability
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llvm-svn: 16
2001-06-08 00:35:14 +00:00
Chris Lattner
cfdf8c6be1
Moved iterators to the new CFG.h file.
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llvm-svn: 14
2001-06-07 21:18:35 +00:00
Chris Lattner
741fb756ab
New file
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llvm-svn: 13
2001-06-07 21:18:08 +00:00
Chris Lattner
0dcec884f6
Fixes for BB iterators, additional methods added for DCE pass
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llvm-svn: 8
2001-06-07 16:58:36 +00:00
Chris Lattner
e6b9b382e2
Initial revision
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llvm-svn: 2
2001-06-06 20:29:01 +00:00
