6c18d1aac0
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
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must be called in the pass's constructor. This function uses static dependency declarations to recursively initialize
the pass's dependencies.
Clients that only create passes through the createFooPass() APIs will require no changes. Clients that want to use the
CommandLine options for passes will need to manually call the appropriate initialization functions in PassInitialization.h
before parsing commandline arguments.
I have tested this with all standard configurations of clang and llvm-gcc on Darwin. It is possible that there are problems
with the static dependencies that will only be visible with non-standard options. If you encounter any crash in pass
registration/creation, please send the testcase to me directly.
llvm-svn: 116820
2010-10-19 17:21:58 +00:00
8ac477ffb5
Begin adding static dependence information to passes, which will allow us to
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perform initialization without static constructors AND without explicit initialization
by the client. For the moment, passes are required to initialize both their
(potential) dependencies and any passes they preserve. I hope to be able to relax
the latter requirement in the future.
llvm-svn: 116334
2010-10-12 19:48:12 +00:00
df7a4f2515
Now with fewer extraneous semicolons!
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llvm-svn: 115996
2010-10-07 22:25:06 +00:00
a7aed18624
Reapply r110396, with fixes to appease the Linux buildbot gods.
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llvm-svn: 110460
2010-08-06 18:33:48 +00:00
bda59bd247
Revert r110396 to fix buildbots.
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llvm-svn: 110410
2010-08-06 00:23:35 +00:00
755aceb5d0
Don't use PassInfo* as a type identifier for passes. Instead, use the address of the static
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ID member as the sole unique type identifier. Clean up APIs related to this change.
llvm-svn: 110396
2010-08-05 23:42:04 +00:00
a57b97e7e7
Fix batch of converting RegisterPass<> to INTIALIZE_PASS().
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llvm-svn: 109045
2010-07-21 22:09:45 +00:00
d2d1ae105d
Use pre-increment instead of post-increment when the result is not used.
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llvm-svn: 106542
2010-06-22 15:08:57 +00:00
3c5bf71353
simplify this code.
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llvm-svn: 94048
2010-01-20 23:30:28 +00:00
b72ad95ecf
Change errs() to dbgs().
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llvm-svn: 92607
2010-01-05 01:27:01 +00:00
974e12b2d3
Remove includes of Support/Compiler.h that are no longer needed after the
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VISIBILITY_HIDDEN removal.
llvm-svn: 85043
2009-10-25 06:57:41 +00:00
02d5f77d26
Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
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Chris claims we should never have visibility_hidden inside any .cpp file but
that's still not true even after this commit.
llvm-svn: 85042
2009-10-25 06:33:48 +00:00
41c1103273
Reapplied r81355 with the problems fixed.
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(See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090907/086737.html and
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090907/086746.html )
llvm-svn: 82039
2009-09-16 11:35:50 +00:00
9ded9ac8af
revert r81335, which breaks the build.
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llvm-svn: 81347
2009-09-09 16:00:57 +00:00
0bd472dc33
Updated ProfileInfo to have clean seperation between different sentinels.
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llvm-svn: 81335
2009-09-09 12:48:26 +00:00
18156bd75c
Converted MaximumSpanningTree algorithm to a generic template, this could go
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into llvm/ADT.
llvm-svn: 81001
2009-09-04 12:34:44 +00:00
7e86c3856b
Code Cleanup.
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Removed inverted flag form MaximumSpanningTree, also do not handle so much
information to MaximumSpanningTree.
llvm-svn: 80911
2009-09-03 08:52:52 +00:00
964fa2bdac
Changed set of BlocksToInstrument to set of InsertedBlocks that do not have to
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be instrumented.
llvm-svn: 80788
2009-09-02 13:59:05 +00:00
4469c164d0
Code cleanups and added comments.
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llvm-svn: 80781
2009-09-02 12:38:39 +00:00
759094e323
OptimalEdgeProfiling: Creation of profiles.
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This adds the instrumentation and runtime part of OptimalEdgeProfiling.
llvm-svn: 80712
2009-09-01 19:03:44 +00:00
Owen Anderson