17bce88100
Try harder to get symbol info
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llvm-svn: 11846
2004-02-25 23:06:30 +00:00
eeb69197bf
Use handy method
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llvm-svn: 11692
2004-02-21 22:27:31 +00:00
ce74c2f50b
getNodes() is gone, use node_begin/end instead
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Rename stats from dsnode -> dsa
Add a new stat
llvm-svn: 11167
2004-02-07 23:58:05 +00:00
45fd9d59c0
Allow disabling of ALL printing overhead when performing timings
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llvm-svn: 10948
2004-01-22 13:42:43 +00:00
baef234ce3
Implement the CompleteBU pass
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llvm-svn: 9964
2003-11-13 05:05:41 +00:00
9e876556fd
Fine-grainify namespaces for this library
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llvm-svn: 9948
2003-11-12 23:11:14 +00:00
b740afb2b0
Print return nodes for graphs with multiple functions in them correctly
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llvm-svn: 9914
2003-11-12 04:58:19 +00:00
960707c335
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
482202a601
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
049d558988
Print collapsed to match the paper
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llvm-svn: 7063
2003-07-02 04:39:27 +00:00
8a30ad6d89
Dont' print scalar nodes for ConstantPointerRefs
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llvm-svn: 7029
2003-07-01 16:27:32 +00:00
70923c688d
Use the getFunctionNames method
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llvm-svn: 7008
2003-06-30 05:57:39 +00:00
63aeacfe3d
Revamp DSGraphs so that they can support multiple functions in the same
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DSGraph at one time
llvm-svn: 6994
2003-06-30 03:15:25 +00:00
d791d8e427
Remove support for the MultiObject flag, which was fundamentally broken
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llvm-svn: 6840
2003-06-22 03:03:52 +00:00
4853d162af
* Changes to make NodeType be private to DSNode.
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* Add new MultiObject flag to DSNode which keeps track of whether or not
multiple objects have been merged into the node, allowing must-alias info
to be tracked.
llvm-svn: 6794
2003-06-19 21:15:11 +00:00
b5cbfa0f15
Mark function edges
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llvm-svn: 5571
2003-02-14 20:25:47 +00:00
60ede774af
Use the new tailclip property new added to graphviz CVS to make call nodes
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actually intelligable
llvm-svn: 5554
2003-02-13 20:14:40 +00:00
763502671d
Minor tweaks to printing. Close the file before viewing it in viewGraph
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llvm-svn: 5535
2003-02-11 19:27:27 +00:00
75007f16de
Implement a new "viewGraph" method which can be used to instantly view a graph from gdb
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llvm-svn: 5528
2003-02-10 18:17:07 +00:00
80614ee5ef
Implement optimization for direct function call case. This dramatically
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reduces the number of function nodes created and speeds up analysis by
about 10% overall.
llvm-svn: 5495
2003-02-05 21:59:58 +00:00
4113571cd1
Fix printing of nonfunction graphs
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llvm-svn: 5487
2003-02-04 00:03:18 +00:00
07ba9d9010
Be a bit more specific in caption
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llvm-svn: 5469
2003-02-02 16:42:01 +00:00
c44c04af44
Change DSGraph stuff to use hash_(set|map) instead of std::(set|map)
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This change provides a small (3%) but consistent speedup
llvm-svn: 5460
2003-02-01 04:52:08 +00:00
ee97c8b08a
Remove using declarations
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llvm-svn: 5456
2003-02-01 04:01:21 +00:00
77b80616b0
Add stats
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llvm-svn: 4747
2002-11-18 21:42:45 +00:00
773da868a0
Print the right call set size
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llvm-svn: 4688
2002-11-11 00:01:02 +00:00
e79ce7d359
Honor the shouldPrintAuxCalls flag
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llvm-svn: 4678
2002-11-10 06:53:59 +00:00
3e32cd8e8b
Remove obsolete code
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llvm-svn: 4665
2002-11-09 21:41:44 +00:00
d185d2ce9d
Fix logic
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llvm-svn: 4664
2002-11-09 21:40:58 +00:00
4b1be35569
Add globals graphs to all three passes
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llvm-svn: 4663
2002-11-09 21:12:07 +00:00
b0c9b37048
Add flush
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llvm-svn: 4619
2002-11-08 01:21:07 +00:00
c03a377f6a
Compute total number of nodes and # call nodes
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llvm-svn: 4592
2002-11-07 02:18:46 +00:00
2d0081a148
When the -only-print-main-ds option is specified, still print out graph size
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statistics for skipped functions
llvm-svn: 4587
2002-11-07 01:54:44 +00:00
48e37d9b97
Dramatically simplify internal DSNode representation, get implementation
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*FULLY OPERATIONAL* and safe. We are now capable of completely analyzing
at LEAST the Olden benchmarks + 181.mcf
llvm-svn: 4562
2002-11-06 06:20:27 +00:00
a20fabc7ec
Rename ValueMap to ScalarMap
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llvm-svn: 4516
2002-11-03 21:27:48 +00:00
bd7af8e664
Rename NewNode flag to HeapNode
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llvm-svn: 4515
2002-11-03 21:24:04 +00:00
4b6a813048
Change the letters used to represent stack and heap allocations to "S" and "H"
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respectively. This is to make presentation easier in the paper.
llvm-svn: 4514
2002-11-03 19:46:15 +00:00
63ba1aca7c
Implement the "unknown flag" which mainly consists of aligning printing code
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llvm-svn: 4490
2002-11-02 00:36:03 +00:00
a7b0d4eb08
Stop representing scalars as explicit nodes in the graph. Now the only
...
nodes in the graph are memory objects, which is very nice. This also greatly
reduces the size and memory footprint for DSGraphs. For example, the local
DSGraph for llu went from 65 to 13 nodes with this change. As a side bonus,
dot seems to lay out the graphs slightly better too. :)
llvm-svn: 4488
2002-11-02 00:13:20 +00:00
800b7e33df
Fix a confusing bug that caused return value and callee pointers to not
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be printed!
llvm-svn: 4248
2002-10-21 13:47:57 +00:00
5c3ce31e1f
- Make DSCallSite not inherit from std::vector. Renamed methods slightly.
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Make copy ctor have two versions to avoid dealing with conditional template
argument. DSCallSite ctor now takes all arguments instead of taking one
and being populated later.
llvm-svn: 4240
2002-10-21 02:08:03 +00:00
07d69052f8
Fix previous checkin :(
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llvm-svn: 4233
2002-10-20 20:39:17 +00:00
43301680aa
Print the array flag
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llvm-svn: 4231
2002-10-20 20:29:10 +00:00
dc9e142686
Added a first-class representation for each call site that can be
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used in the DS graphs. Essentially, what was vector<DSNodeHandle>
before is now a DSCallSite with the same vector, plus pointers to the
CallInst and the caller Function. The special-purpose class
BUDataStructure::CallSite is no longer needed.
llvm-svn: 4228
2002-10-20 18:07:37 +00:00
f931f6b5c7
Convert typerec to be a structure instead of a pair
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llvm-svn: 4226
2002-10-18 18:22:46 +00:00
ac2de97c75
Print Mod/ref info
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llvm-svn: 4224
2002-10-17 22:13:28 +00:00
6b5acda098
Reenable printing of TD analysis
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llvm-svn: 4214
2002-10-17 04:24:30 +00:00
ddebb4343e
Cleanup data structure graph printer, eliminate hard coded printing in
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favor of generic printer.
llvm-svn: 4209
2002-10-17 01:02:46 +00:00
7b0ebe9983
Make sure to print out the call nodes as well
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llvm-svn: 4203
2002-10-16 20:16:16 +00:00
fea9f0b786
* Print the "return" node in the graphs
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llvm-svn: 4199
2002-10-16 02:04:36 +00:00
Chris Lattner