Chris Lattner
9b45b18404
Pull iterators out of CFG.h and CFGdecls and put them in Support directory
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llvm-svn: 664
2001-09-28 22:56:31 +00:00
Chris Lattner
9985e9db71
Rename contype to subtype
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llvm-svn: 522
2001-09-09 22:26:58 +00:00
Chris Lattner
a1f1e01665
* Don't predefine ReversePostOrderTraversal because it adds a dependence on vector
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* static ctor/dtor is actually a REALLY good idea
* Remove explicit copy ctor and op=
llvm-svn: 480
2001-09-07 21:02:14 +00:00
Chris Lattner
dafdd1ce54
Add support for iteration through type graphs
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Static constructors destroy genericity
llvm-svn: 472
2001-09-07 17:04:29 +00:00
Vikram S. Adve
c1c65235ef
Add copy and assignment operators for POIterator, and
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static constructors.
llvm-svn: 387
2001-08-28 21:34:56 +00:00
Chris Lattner
2c9c90497a
* Add assertions
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* Add a nodeVisited method to the DF interator
llvm-svn: 362
2001-08-23 17:05:59 +00:00
Chris Lattner
9554fb6043
Modify var names to make it apparant that the code is really generic
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llvm-svn: 320
2001-07-28 17:43:45 +00:00
Chris Lattner
0cca9fc688
* Added comments
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* Made iterators inherit from appropriate iterator base class
* Abstracted out graphs from depth first iterator
* Add "Inverse" traversal of CFG
llvm-svn: 139
2001-07-06 16:56:17 +00:00
Chris Lattner
d616582a7a
Miscellaneous cleanups:
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* Convert post to pre-increment for for loops
* Use generic programming more
* Use new Value::cast* instructions
* Use new Module, Method, & BasicBlock forwarding methods
* Use new facilities in STLExtras.h
* Use new Instruction::isPHINode() method
llvm-svn: 96
2001-06-27 23:41:11 +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
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
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
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
741fb756ab
New file
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llvm-svn: 13
2001-06-07 21:18:08 +00:00
