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Commit Graph

596 Commits

Author SHA1 Message Date
Chris Lattner
4264b1d97e remove a dead ctor
llvm-svn: 20759
2005-03-22 00:33:35 +00:00
Chris Lattner
81a96c578c now that the second argument is always this->ReturnNodes, don't bother passing it.
llvm-svn: 20758
2005-03-22 00:29:44 +00:00
Chris Lattner
d76fbaa604 drop the second argument to cloneInto, which is always the local scalar map.
llvm-svn: 20753
2005-03-22 00:20:56 +00:00
Chris Lattner
49d2b42d89 move this stuff out of line
llvm-svn: 20750
2005-03-22 00:09:36 +00:00
Chris Lattner
dc160907ad allow passing clone flags into the ctor
llvm-svn: 20747
2005-03-21 22:49:43 +00:00
Chris Lattner
ed74103e0c add a new map
llvm-svn: 20742
2005-03-21 20:29:56 +00:00
Chris Lattner
8b4af69d5b make this const correct
llvm-svn: 20741
2005-03-21 20:28:50 +00:00
Chris Lattner
7c6e697cc6 Ugh, for some reason, I can't call this unless the reference is const!?!?!?
llvm-svn: 20732
2005-03-21 10:00:45 +00:00
Chris Lattner
37f099ae83 Make the first operand of this method be modifiable.
llvm-svn: 20730
2005-03-21 09:39:20 +00:00
Chris Lattner
64f3947426 add a method
llvm-svn: 20729
2005-03-21 09:38:39 +00:00
Chris Lattner
7550f93ef5 If merging two calls like: foo(A) and bar(B, C), make sure the result has two
arguments, not one.

llvm-svn: 20728
2005-03-21 09:18:39 +00:00
Chris Lattner
df1aa8b6ed rename a method add a data structure.
llvm-svn: 20722
2005-03-21 04:46:35 +00:00
Chris Lattner
334f54c1a0 Remove the InlinedGlobals set which is always empty.
llvm-svn: 20715
2005-03-20 04:30:16 +00:00
Chris Lattner
d5c24fc737 add a method
llvm-svn: 20709
2005-03-20 03:29:39 +00:00
Chris Lattner
e0771155f6 rename some methods and add some new methods for dealing with the globals list
in a DSNode.

llvm-svn: 20701
2005-03-20 02:38:39 +00:00
Chris Lattner
5fc6764893 Make each scalar map contain a reference to an equivalence class of global
variables.  Do not insert a global into the scalar map unless it is the
leader of its equivalence class.

llvm-svn: 20695
2005-03-19 22:13:13 +00:00
Chris Lattner
f279754707 Each DS collection now contains an equivalence class of globals values.
llvm-svn: 20694
2005-03-19 22:12:33 +00:00
Chris Lattner
09ef2499f6 add a method to clear globals from a node
llvm-svn: 20693
2005-03-19 22:12:03 +00:00
Chris Lattner
ea7615d853 add 3 methods
llvm-svn: 20667
2005-03-17 23:45:35 +00:00
Chris Lattner
0332fdf1d9 remove use of compat_iterator
llvm-svn: 20642
2005-03-16 22:42:01 +00:00
Chris Lattner
82b219432d remove warning, make computeGGToGMapping return an invnodemap.
llvm-svn: 20621
2005-03-15 17:52:07 +00:00
Chris Lattner
4db93bc8d2 add support for hashing nodehandles.
llvm-svn: 20620
2005-03-15 17:51:51 +00:00
Chris Lattner
0376862732 add iterators for return nodes list.
llvm-svn: 20617
2005-03-15 16:46:11 +00:00
Jeff Cohen
c6d8a9188b Do it right...
llvm-svn: 20605
2005-03-15 06:21:40 +00:00
Jeff Cohen
c456e6eceb Fix VC++ breakage.
llvm-svn: 20604
2005-03-15 06:15:08 +00:00
Chris Lattner
eb2e04e812 Rename method, add counterpart.
llvm-svn: 20592
2005-03-15 00:58:09 +00:00
Chris Lattner
fa7bf4a21e Add a useful method.
llvm-svn: 20587
2005-03-14 19:22:33 +00:00
Chris Lattner
252d6277b5 Add support for printing EQ graphs
llvm-svn: 20581
2005-03-13 19:50:40 +00:00
Chris Lattner
a4bd8bd9b0 remove this from the PA namespace, leaving it in the llvm ns
llvm-svn: 20574
2005-03-12 12:08:52 +00:00
Chris Lattner
848760c21f Move this from the pool allocator project to here, where it logically belongs.
llvm-svn: 20570
2005-03-12 11:51:30 +00:00
Chris Lattner
43d8ea234d export two methods
llvm-svn: 20526
2005-03-09 05:34:23 +00:00
Chris Lattner
ef140e77e6 new helper method
llvm-svn: 20491
2005-03-06 20:55:34 +00:00
Chris Lattner
f1e7201a6c Fix a case where we incorrectly returned hasComputableLoopEvolution for
a ternary commutative expr.  Remove FIXME that does not need to be fixed
(can't happen).

llvm-svn: 20335
2005-02-26 18:40:02 +00:00
Chris Lattner
e7d2b05fb0 Add a new method to make it easy to update graphs.
llvm-svn: 20194
2005-02-15 18:40:55 +00:00
Chris Lattner
4d1409f15a Add a new replaceSymbolicValuesWithConcrete method to the SCEV class,
adjust const'ness a bit to be more correct.

llvm-svn: 20145
2005-02-13 04:34:51 +00:00
Chris Lattner
7636e86e7e Add some iterators that should have come in long ago
llvm-svn: 20085
2005-02-09 03:14:29 +00:00
Chris Lattner
a378bec169 Hopefully fix the build on Darwin with GCC 3.3
llvm-svn: 20064
2005-02-07 16:09:01 +00:00
Chris Lattner
0febe1ed81 Add some new members
llvm-svn: 20034
2005-02-04 19:58:06 +00:00
Chris Lattner
820991042d add new member
llvm-svn: 20033
2005-02-04 19:57:57 +00:00
Chris Lattner
22eb2f789e Add a new method.
llvm-svn: 20017
2005-02-03 18:40:05 +00:00
Chris Lattner
3757dc8600 remove dead method
llvm-svn: 19977
2005-02-01 21:37:06 +00:00
Chris Lattner
ee6bc42f3e * Make some methods more const correct.
* Change the FunctionCalls and AuxFunctionCalls vectors into std::lists.
  This makes many operations on these lists much more natural, and avoids
  *exteremely* expensive copying of DSCallSites (e.g. moving nodes around
  between lists, erasing a node from not the end of the vector, etc).

With a profile build of analyze, this speeds up BU DS from 25.14s to
12.59s on 176.gcc.  I expect that it would help TD even more, but I don't
have data for it.

This effectively eliminates removeIdenticalCalls and children from the
profile, going from 6.53 to 0.27s.

llvm-svn: 19939
2005-01-30 23:51:02 +00:00
Chris Lattner
382abe80a0 Improve conformance with the Misha spelling benchmark suite
llvm-svn: 19930
2005-01-30 00:09:23 +00:00
Chris Lattner
aa4ae8f5b3 Adjust to ilist changes.
llvm-svn: 19923
2005-01-29 18:41:12 +00:00
Jeff Cohen
29092b4f26 Get VC++ compiling again
llvm-svn: 19869
2005-01-28 07:29:32 +00:00
Chris Lattner
d009d52fe5 Add some methods.
llvm-svn: 19817
2005-01-24 19:55:34 +00:00
Jeff Cohen
a7f1ae5dc0 Apply feed back from Chris:
1. Rename createLoaderPass to CreateProfileLoaderPass
  2. Opt shouldn't use the pass registered in CodeGen.

llvm-svn: 19431
2005-01-10 03:56:27 +00:00
Jeff Cohen
f692cd303d Add last four createXxxPass functions
llvm-svn: 19424
2005-01-09 20:42:52 +00:00
Jeff Cohen
6827f061cc Get lib/Analysis/DataStructure to compile with VC++
llvm-svn: 19412
2005-01-09 04:18:28 +00:00
Jeff Cohen
6c0db8d863 Add even more missing createXxxPass functions.
llvm-svn: 19402
2005-01-08 22:01:16 +00:00
Chris Lattner
40cf227b6a Make code fit in 80 cols
llvm-svn: 19016
2004-12-17 17:02:54 +00:00
Chris Lattner
78b1a2c137 Make the AliasAnalysis interface more precise for common cases.
llvm-svn: 18956
2004-12-15 07:21:39 +00:00
Chris Lattner
8cb5c70203 Move method out of line
llvm-svn: 18666
2004-12-08 21:04:10 +00:00
Reid Spencer
d50c86f078 For PR387:\
Make only one print method to avoid overloaded virtual warnings when \
compiled with -Woverloaded-virtual

llvm-svn: 18589
2004-12-07 04:03:45 +00:00
Chris Lattner
c57746a1e0 Change interface to this method a bit
llvm-svn: 18274
2004-11-27 18:37:04 +00:00
Chris Lattner
ab36efe42b Add a new interface
llvm-svn: 18266
2004-11-26 21:36:25 +00:00
Chris Lattner
5242fcc785 Add an assertion and a method
llvm-svn: 17353
2004-10-30 04:03:47 +00:00
Chris Lattner
dd0094e4ed Convert 'struct' to 'class' in various places to adhere to the coding standards
and work better with VC++.  Patch contributed by Morten Ofstad!

llvm-svn: 17281
2004-10-27 16:14:51 +00:00
Chris Lattner
df0849be71 Make sure any client of Dominators.h links in Dominators.cpp
llvm-svn: 16986
2004-10-14 15:46:59 +00:00
Chris Lattner
1bd3fdd438 Remove unneeded typedef, patch by Morten Ofstad
llvm-svn: 16984
2004-10-14 14:51:09 +00:00
Chris Lattner
4436e1c174 Add std:: prefix for compilers without correct koenig lookup implemented.
Patch contributed by Paolo Invernizzi

llvm-svn: 16933
2004-10-12 16:10:39 +00:00
Chris Lattner
43c0372c0b 'Pass' should now not be derived from by clients. Instead, they should derive
from ModulePass.  Instead of implementing Pass::run, then should implement
ModulePass::runOnModule.

llvm-svn: 16436
2004-09-20 04:48:05 +00:00
Chris Lattner
110bbafcf7 Add CallGraphNode::removeAnyCallEdgeTo method
llvm-svn: 16398
2004-09-18 21:34:34 +00:00
Chris Lattner
e9772b7a63 Implement new changeFunction method, nuke a never implemented one.
Add comments and doxygenify others.

llvm-svn: 16387
2004-09-18 00:22:43 +00:00
Chris Lattner
33596a1fba Make sure to update the list end when an element is removed from it. This
fixes a crash in LICM when processing povray.

llvm-svn: 16367
2004-09-15 17:00:41 +00:00
Chris Lattner
20b39fdfb9 Add an AliasSetTracker::copyValue method
llvm-svn: 16343
2004-09-14 19:15:12 +00:00
Alkis Evlogimenos
0c50e0f211 Fixes to make LLVM compile with vc7.1.
Patch contributed by Paolo Invernizzi!

llvm-svn: 16152
2004-09-03 18:19:51 +00:00
Reid Spencer
c4abcbefb1 Changes For Bug 352
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Chris Lattner
0b9b58e550 Add standard print/dump methods to CallGraph classes.
llvm-svn: 15569
2004-08-08 03:27:49 +00:00
Brian Gaeke
45adb41f46 Make the create...() functions for some of these passes return a FunctionPass *.
llvm-svn: 15276
2004-07-27 17:43:21 +00:00
Chris Lattner
f08a512d4d New methods
llvm-svn: 15229
2004-07-26 05:50:09 +00:00
Chris Lattner
31d9cbf7bb Add support for free instructions
llvm-svn: 15197
2004-07-25 07:57:37 +00:00
Chris Lattner
e3adc34ea7 Clean up reference counting to stop "leaking" alias sets
llvm-svn: 15099
2004-07-22 07:58:18 +00:00
Chris Lattner
67c1deddfc Add a bunch of new functionality, primarily to do with removing aliasing
pointers from an AST.

llvm-svn: 15065
2004-07-21 07:03:57 +00:00
Chris Lattner
f9976c5dbf Make the AST interface a bit richer by returning whether an insertion caused
an insertion or not (because the pointer set already existed).

llvm-svn: 15064
2004-07-21 05:18:04 +00:00
Chris Lattner
40107200fc Remove dead file
llvm-svn: 14981
2004-07-18 23:44:15 +00:00
Reid Spencer
d7fbd79a5b bug 122:
remove redundant isa<GlobalValue>
ensure isa<GlobalValue> case is processed before is<Constant>

llvm-svn: 14926
2004-07-17 23:36:58 +00:00
Chris Lattner
5ab6b23a7d Fix for PR341
llvm-svn: 14846
2004-07-15 02:50:38 +00:00
Chris Lattner
c2b3e11473 All of these now live in the DataStructure directory
llvm-svn: 14664
2004-07-07 06:32:53 +00:00
Chris Lattner
bd3218fef2 Move DSA headers into Analysis/DataStructure to make it more obvious
what is implemented by the DataStructure library.

llvm-svn: 14662
2004-07-07 06:29:26 +00:00
Chris Lattner
fb2f56c7c8 As much as I hate to say it, the whole setNode interface for DSNodeHandles
is HOPELESSLY broken.  The problem is that the embedded getNode call can
change the offset of the node handle in unpredictable ways.

As it turns out, all of the clients of this method really want to set
both the node and the offset, thus it is more efficient (and less buggy)
to just do both of them in one method call.  This fixes some obscure bugs
handling non-forwarded node handles.

llvm-svn: 14660
2004-07-07 06:12:52 +00:00
Reid Spencer
37b31cbcba Move SlotCalculator.h to lib/Bytecode/Writer since that is the only place
that needs it after the Type != Value changes (bug 122).

llvm-svn: 14605
2004-07-04 11:36:31 +00:00
Chris Lattner
89393e9cfd Add new header
llvm-svn: 14461
2004-06-28 06:31:26 +00:00
Chris Lattner
7de3acb655 Move file to lib/Analysis/DataStructure
llvm-svn: 14454
2004-06-28 00:40:43 +00:00
Chris Lattner
08f4d224e7 Moved to lib/analysis/datastructure
llvm-svn: 14451
2004-06-28 00:30:29 +00:00
Chris Lattner
552cc597c5 Moved to lib/Analysis/DataStructure
llvm-svn: 14449
2004-06-28 00:27:34 +00:00
Chris Lattner
de1c8b455c Moved to lib/Analysis/DataStructure
llvm-svn: 14447
2004-06-28 00:20:39 +00:00
Chris Lattner
228e6d64d0 Remove distasteful method which is really part of the indvars pass
llvm-svn: 14359
2004-06-24 06:52:20 +00:00
Misha Brukman
d3374cf482 Remove extra space.
llvm-svn: 14117
2004-06-10 12:51:35 +00:00
Reid Spencer
dccf1747a1 Part of bug 122:
This change removes the BuildBytecodeInfo flag from the SlotCalculator
class. This flag was needed to distinguish between the Bytecode/Writer
and the AsmWriter. Now that AsmWriter doesn't use SlotCalculator, we can
remove this flag and simplify some code. Also, some minor name changes
to CachedWriter.h needed to be committed (missed in previous commit).

llvm-svn: 13785
2004-05-26 07:37:11 +00:00
Chris Lattner
bdc2cf6dec Several *major* changes to the AA interfaces:
1. Provide interfaces so that clients can update alias analyses to reflect
   the changes made by the transformations.
2. Change how alias analysis implementations work overall.  In particular,
   now clients will automatically forward to chained AA implementations: they
   don't have to remember to do it themselves.

llvm-svn: 13678
2004-05-23 21:12:38 +00:00
Chris Lattner
fe63a87a98 Add interfaces to update value numbering results
llvm-svn: 13677
2004-05-23 21:11:17 +00:00
Chris Lattner
0588bd19d2 Rename a method
llvm-svn: 13676
2004-05-23 21:10:58 +00:00
Vikram S. Adve
893c53a559 Fix size/offset assertion to allow negative offsets and folded nodes.
llvm-svn: 13644
2004-05-23 07:34:53 +00:00
Chris Lattner
628e839194 It's not clear to me whether the old version was correct C++ code, but in
any case it's not portable.

llvm-svn: 13621
2004-05-21 18:38:16 +00:00
Brian Gaeke
6e9dd8d3cc Define erase forwarding method on traces
llvm-svn: 13591
2004-05-17 21:17:21 +00:00
Brian Gaeke
e9fab81769 Add BBTrace accessor method and data member.
llvm-svn: 13351
2004-05-04 17:11:13 +00:00
Brian Gaeke
c9d203e3d2 New header file containing profile info enums shared between the C++ analysis
libraries and the C runtime support library

llvm-svn: 13347
2004-05-04 16:57:57 +00:00
Chris Lattner
2e752b62b4 Initialize member out of paranoia
llvm-svn: 13319
2004-05-02 16:06:40 +00:00
Chris Lattner
adacba2678 Fix warning
llvm-svn: 13189
2004-04-27 18:21:56 +00:00