6c18d1aac0
Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which
...
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
...
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!
...
llvm-svn: 115996
2010-10-07 22:25:06 +00:00
a7aed18624
Reapply r110396, with fixes to appease the Linux buildbot gods.
...
llvm-svn: 110460
2010-08-06 18:33:48 +00:00
bda59bd247
Revert r110396 to fix buildbots.
...
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
...
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
40f18838b7
The BlockExtractorPass() constructor was not reading the BlockFile and that was
...
exactly what bugpoint expected it to do.
There was also only one user of
BlockExtractorPass(const std::vector<BasicBlock*> &B), so just remove it and
make BlockExtractorPass read BlockFile.
This fixes bugpoint's block extraction.
Nick, please review.
llvm-svn: 109936
2010-07-31 00:32:17 +00:00
a57b97e7e7
Fix batch of converting RegisterPass<> to INTIALIZE_PASS().
...
llvm-svn: 109045
2010-07-21 22:09:45 +00:00
a83ac2d9e7
Update various Loop optimization passes to cope with the possibility that
...
LoopSimplify form may not be available.
llvm-svn: 86175
2009-11-05 21:11:53 +00:00
974e12b2d3
Remove includes of Support/Compiler.h that are no longer needed after the
...
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.
...
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
9a7320c711
Convert LoopSimplify and LoopExtractor from FunctionPass to LoopPass.
...
llvm-svn: 82990
2009-09-28 14:37:51 +00:00
4883d90396
convert LoopInfo.h and GraphWriter.h to use raw_ostream
...
llvm-svn: 79836
2009-08-23 07:19:13 +00:00
a79db30d28
Tidy up several unbeseeming casts from pointer to intptr_t.
...
llvm-svn: 55779
2008-09-04 17:05:41 +00:00
8de6d22392
Use empty() instead of begin() == end().
...
llvm-svn: 54780
2008-08-14 18:13:49 +00:00
d78c400b5b
Clean up the use of static and anonymous namespaces. This turned up
...
several things that were neither in an anonymous namespace nor static
but not intended to be global.
llvm-svn: 51017
2008-05-13 00:00:25 +00:00
6a2da37c0e
Make several variable declarations static.
...
llvm-svn: 50696
2008-05-06 01:53:16 +00:00
f3ebc3f3d2
Remove attribution from file headers, per discussion on llvmdev.
...
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
c6243020a6
Allow the block extractor take to take a list of basic blocks to not extract
...
from a file containing Function/BasicBlock pairings. This is not safe against
anonymous or abnormally-named Funcs or BBs.
Make bugpoint use this interface to pass the BBs list to the child bugpoint.
llvm-svn: 44101
2007-11-14 06:47:06 +00:00
2ed067a0d9
Deleting redundant copy of block extractor pass. See also PR1775.
...
llvm-svn: 43694
2007-11-05 01:54:05 +00:00
b5933bbbd5
Use SmallVector instead of std::vector.
...
llvm-svn: 41207
2007-08-21 00:31:24 +00:00
34d442f274
More explicit keywords.
...
llvm-svn: 40673
2007-08-01 15:32:29 +00:00
cf470e5255
Do not use ETForest as well as DomiantorTree. DominatorTree is sufficient.
...
llvm-svn: 37501
2007-06-07 22:17:16 +00:00
e7da2d6ac3
Fix typo in comment.
...
llvm-svn: 36873
2007-05-06 13:37:16 +00:00
8c78a0bff0
Drop 'const'
...
llvm-svn: 36662
2007-05-03 01:11:54 +00:00
e95c6ad802
Use 'static const char' instead of 'static const int'.
...
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.
llvm-svn: 36652
2007-05-02 21:39:20 +00:00
09f162ca6a
Do not use typeinfo to identify pass in pass manager.
...
llvm-svn: 36632
2007-05-01 21:15:47 +00:00
f095bf3ac4
Expunge DomSet from CodeExtractor. This is part of the continuing work
...
on PR1171.
llvm-svn: 35726
2007-04-07 05:31:27 +00:00
557ab15e71
Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes in
...
the Transforms library. This reduces debug library size by 132 KB, debug
binary size by 376 KB, and reduces link time for llvm tools slightly.
llvm-svn: 33939
2007-02-05 23:32:05 +00:00
3aaaa0b2bd
For PR411:
...
This patch replaces the SymbolTable class with ValueSymbolTable which does
not support types planes. This means that all symbol names in LLVM must now
be unique. The patch addresses the necessary changes to deal with this and
removes code no longer needed as a result. This completes the bulk of the
changes for this PR. Some cleanup patches will follow.
llvm-svn: 33918
2007-02-05 20:47:22 +00:00
1631bcb1d4
Eliminate static ctors due to Statistic objects
...
llvm-svn: 32693
2006-12-19 22:09:18 +00:00
700b873130
Detemplatize the Statistic class. The only type it is instantiated with
...
is 'unsigned'.
llvm-svn: 32279
2006-12-06 17:46:33 +00:00
c2d3d3112e
eliminate RegisterOpt. It does the same thing as RegisterPass.
...
llvm-svn: 29925
2006-08-27 22:42:52 +00:00
b1c9317bb4
Remove trailing whitespace
...
llvm-svn: 21427
2005-04-21 23:48:37 +00:00
3e62e7c68b
Apply feedback from Chris.
...
llvm-svn: 19432
2005-01-10 04:23:32 +00:00
677babc4d4
Add more missing createXxxPass functions.
...
llvm-svn: 19370
2005-01-08 17:21:40 +00:00
4f2cf030e8
'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
7c16caa336
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
7386e6333d
"extract" the block extractor pass from bugpoint (haha)
...
llvm-svn: 15714
2004-08-13 03:05:17 +00:00
63b38bd2ed
Fix #includes of i*.h => Instructions.h as per PR403.
...
llvm-svn: 15334
2004-07-29 17:30:56 +00:00
d72c3eb54e
Change the ExitBlocks list from being explicitly contained in the Loop
...
structure to being dynamically computed on demand. This makes updating
loop information MUCH easier.
llvm-svn: 13045
2004-04-18 22:14:10 +00:00
e83693560a
Add statistics to the loop extractor. The loop extractor has successfully
...
extracted all 63 loops for Olden/bh without crashing and without
miscompiling the program!!!
llvm-svn: 12491
2004-03-18 05:46:10 +00:00
5bce0c807d
Fix problem with PHI nodes having multiple predecessors from different
...
exit nodes
llvm-svn: 12490
2004-03-18 05:43:18 +00:00
e9235d2dde
The code extractor needs dominator info. Provide it
...
llvm-svn: 12483
2004-03-18 03:48:06 +00:00
2f155d8734
Fix several bugs in the loop extractor. In particular, subloops were never
...
extracted, and a function that contained a single top-level loop never had
the loop extracted, regardless of how much non-loop code there was.
llvm-svn: 12403
2004-03-15 00:02:02 +00:00
a1672c1bd8
Split into two passes. Now there is the general loop extractor, usable on
...
the command line, and the single loop extractor, usable by bugpoint
llvm-svn: 12390
2004-03-14 20:01:36 +00:00
0137de5ecb
Passes don't print stuff!
...
llvm-svn: 12385
2004-03-14 04:17:53 +00:00
6c3e8c78cf
FunctionPass's should not define their own 'run' method.
...
Require 'simplified' loops, not just raw natural loops. This fixes
CodeExtractor/2004-03-13-LoopExtractorCrash.ll
llvm-svn: 12381
2004-03-14 04:01:06 +00:00
78a996aec4
Move prototype to IPO.h instead of Scalar.h
...
Make sure that the file interface header (IPO.h) is included first
remove dead #incldue
llvm-svn: 12375
2004-03-14 02:37:16 +00:00
692a47aeb9
Indent anon namespace properly, add copyright block
...
llvm-svn: 12373
2004-03-14 02:34:07 +00:00
Owen Anderson