Chris Lattner
9f18db8156
Eliminated the MemAccessInst class, folding contents into GEP class.
...
llvm-svn: 3488
2002-08-22 23:37:24 +00:00
Chris Lattner
969c616d51
Load & StoreInst no longer derive from MemAccessInst, so we don't have
...
to handle indexing anymore
llvm-svn: 3485
2002-08-22 22:49:05 +00:00
Chris Lattner
b90f78e2b3
- Do not expose ::ID from any of the analyses anymore.
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llvm-svn: 3416
2002-08-21 17:09:45 +00:00
Vikram S. Adve
6162134b47
Add GlobalDSGraph -- a common graph that holds externally visible nodes.
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llvm-svn: 3173
2002-07-30 22:08:08 +00:00
Chris Lattner
3f47f1065b
* Standardize how analysis results/passes as printed with the print() virtual
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methods
* Eliminate AnalysisID: Now it is just a typedef for const PassInfo*
* Simplify how AnalysisID's are initialized
* Eliminate Analysis/Writer.cpp/.h: incorporate printing functionality into
the analyses themselves.
llvm-svn: 3115
2002-07-27 01:12:15 +00:00
Chris Lattner
748999282f
Always create a shadow node for a store instruction, even if it's storing
...
a scalar value. Likewise for load instructions.
llvm-svn: 2990
2002-07-22 16:35:53 +00:00
Chris Lattner
556ab513cc
Rename removeDeadNodes to removeTriviallyDeadNodes
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llvm-svn: 2969
2002-07-18 18:19:09 +00:00
Chris Lattner
da58a2a5ed
Implement cast nodes correctly.
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llvm-svn: 2964
2002-07-18 15:54:42 +00:00
Chris Lattner
9c49e62315
Lots of bug fixes, add BottomUpClosure, which has bugs, but is a start.
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llvm-svn: 2945
2002-07-18 00:12:30 +00:00
Chris Lattner
809bd75ead
* Nodes now keep track of any global variables in them
...
* Only dead-node-eliminate nodes with no flags
* Don't merge scalars, only merge what they point to.
llvm-svn: 2878
2002-07-11 20:32:02 +00:00
Chris Lattner
5d62e136c5
New implementation of data structure analysis. Only local analysis has been
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implemented so far.
llvm-svn: 2871
2002-07-10 22:38:08 +00:00
