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fe0a67c74e
Commit Graph

20 Commits

Author SHA1 Message Date
Chris Lattner
fe0a67c74e Add accessor methods to binary/unary operators 
Add extra helper methods to PHI class


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-22 02:21:42 +00:00
Chris Lattner
18d64ede9a New header file defined with neeto utilities put in one place 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-21 05:25:51 +00:00
Chris Lattner
681cf74ab5 Modified to use the new reduce_apply algorithm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-21 05:25:33 +00:00
Chris Lattner
be0b11c611 * Added capability to print out an interval 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-21 05:25:09 +00:00
Chris Lattner
2100f8cced * Added comments 
* Added prototype for new Interval::isLoop method
* Added destructor to free memory
* Added IntervalPartition::isDegeneratePartition method
* Added IntervalPartition::size() method


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-21 05:24:46 +00:00
Chris Lattner
ed465bc265 Add capability to build a derived interval graph 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-20 22:44:32 +00:00
Chris Lattner
bb76d9d080 Factor the predeclarations of the CFG.h functionality into a seperate, new header 
file: CFGdecls.h

This allows the addition of BasicBlock::(pred|succ)_iterator typedefs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-20 22:44:16 +00:00
Chris Lattner
113b2ffd35 Add an optimization stub 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-20 19:26:21 +00:00
Chris Lattner
564de7d79b New file: Interval analysis support 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-20 19:26:12 +00:00
Chris Lattner
966644628d Implement support for writing VCG format output 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-13 19:55:13 +00:00
Chris Lattner
a5a83b4fa5 Move contents to the cfg namespace. 
Implement post order and reverse post order iterators


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-13 19:55:02 +00:00
Chris Lattner
143da691f0 Updates to support 
* Changes in PHI node structure
* Fix to Predecessor iterator


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-11 15:04:06 +00:00
Chris Lattner
477c2ec3e0 Moved getBinaryOperator to the BinaryOperator class and the getUnaryOperator 
to the UnaryOperator class (from the Instruction class).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-08 21:30:13 +00:00
Chris Lattner
760dfe6596 Beautify the source a bit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-08 21:07:26 +00:00
Chris Lattner
586bd03dc1 Include support for reverse iteration. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-08 20:52:54 +00:00
Chris Lattner
d842e77ca9 Added reverse depth first capability, fixed depth first capability 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-08 00:35:14 +00:00
Chris Lattner
1f0d48113c Moved iterators to the new CFG.h file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-07 21:18:35 +00:00
Chris Lattner
7170838f84 New file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-07 21:18:08 +00:00
Chris Lattner
bbcfc51f3b Fixes for BB iterators, additional methods added for DCE pass 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-07 16:58:36 +00:00
Chris Lattner
009505452b Initial revision 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-06-06 20:29:01 +00:00