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Commit Graph

195 Commits

Author SHA1 Message Date
Reid Spencer
1605d22f77 Give the -time-passes tool option a global storage location so that its
value can be discovered by the various LLVM tools.

llvm-svn: 16032
2004-08-24 17:52:35 +00:00
Chris Lattner
95ac084df9 Apparently a particular vendor compiler uses the struct/class tag to MANGLE
symbols with.  Therefore, if you do not use struct/class consistently, you can
get LINK ERRORS.  grr.

This fixes the link errors for libsupport and vmcore.

-Chris

llvm-svn: 14070
2004-06-08 17:44:21 +00:00
Misha Brukman
da1fac0cee Fix grammar.
llvm-svn: 12590
2004-04-01 17:15:42 +00:00
Brian Gaeke
d25f86d683 Put all LLVM code into the llvm namespace, as per bug 109.
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
John Criswell
16c6cda9d5 Added LLVM copyright header (for lack of a better term).
llvm-svn: 9304
2003-10-20 20:19:47 +00:00
Misha Brukman
32c5aec6ec Fix spelling.
llvm-svn: 9021
2003-10-10 17:42:19 +00:00
Chris Lattner
4e4c763dfc Standardize header file comments
llvm-svn: 8782
2003-09-30 18:37:50 +00:00
Chris Lattner
5ec6f80964 Move getAnalysisToUpdate to after the definition of AnalysisResolver.
GCC 3.4 apparently wants classes to be DEFINED before they are USED.  What is
it smoking.

llvm-svn: 8213
2003-08-29 14:26:51 +00:00
Misha Brukman
56f7db4178 Spell `necessary' correctly.
llvm-svn: 7944
2003-08-18 14:43:39 +00:00
Chris Lattner
be4a5081d1 #include <cassert> as necessary...
llvm-svn: 7315
2003-07-25 17:58:41 +00:00
John Criswell
258dfc0319 Merged in autoconf branch. This provides configuration via the autoconf
system.

llvm-svn: 7014
2003-06-30 21:59:07 +00:00
Chris Lattner
6c12776232 Remove a ton of extraneous #includes
llvm-svn: 6842
2003-06-22 03:08:05 +00:00
John Criswell
4781723de6 Included assert.h so that the code compiles under newer versions of GCC.
llvm-svn: 6682
2003-06-11 14:01:36 +00:00
Misha Brukman
0cd9e6371c It's 'separate'. The 'i.e.' is kinda nit-picking, but think of it this way:
'separate' is the one causing you to recompile all your passes anyway.

llvm-svn: 5992
2003-05-03 03:31:06 +00:00
Chris Lattner
8696069d85 Add helper method
llvm-svn: 5753
2003-03-21 21:41:02 +00:00
Chris Lattner
7f0e8c4d31 * Un "protect" the getAnalysis<> functions
* Add a new initializePass() method to ImmutablePass

llvm-svn: 5629
2003-02-26 19:10:28 +00:00
Chris Lattner
e7d8ee84e7 Add support for ImmutablePasses, which are not run, and cannot be
invalidated.

llvm-svn: 3921
2002-09-25 21:59:11 +00:00
Vikram S. Adve
da78de96b2 Fix typo in comment.
llvm-svn: 3773
2002-09-17 11:09:59 +00:00
Chris Lattner
b270065c97 Add a new BasicBlockPass::doInitialization/Finalization(Function &) pair of
methods that may be useful for BasicBlockPasses.

llvm-svn: 3689
2002-09-12 17:06:43 +00:00
Chris Lattner
205af87264 Make getAnalysisToUpdate<AnalysisType>() public so that transformation APIs
can update analysis information.

llvm-svn: 3584
2002-09-06 02:14:47 +00:00
Chris Lattner
3baff38916 - Pass now has AnalysisImpls class to implement getAnalysis() so that it is
correct even when called back by another passes run method.

llvm-svn: 3531
2002-08-30 20:19:49 +00:00
Chris Lattner
30a25af88c Make the getAnalyss<> members const. Using them does NOT modify the Pass object.
llvm-svn: 3522
2002-08-29 20:07:59 +00:00
Chris Lattner
69f833618d Convert comments to Doxygen style
llvm-svn: 3507
2002-08-25 22:54:55 +00:00
Chris Lattner
48cb6df26f - Make Pass::lookupPassInfo a public member
- Fix Pass::getAnalysis<AnalysisType>() to use dynamic_cast instead of a
    static cast to handle the case where the cast from & two classes are not
    related via inheritance.

llvm-svn: 3423
2002-08-21 22:13:33 +00:00
Chris Lattner
a63cce4e99 - Eliminate the need for analyses to expose an ::ID member.
llvm-svn: 3414
2002-08-21 17:08:37 +00:00
Chris Lattner
50900b8381 - Cleaned up the interface to AnalysisUsage to take analysis class names
instead of ::ID's.
 - Pass::getAnalysis<> now no longer takes an optional argument

llvm-svn: 3263
2002-08-08 19:01:11 +00:00
Chris Lattner
27795f655b * Fix comment descriptions
* Remove defaulted argument to ctor that is never used anyway
* Prevent copying and assignment

llvm-svn: 3122
2002-07-29 21:01:19 +00:00
Chris Lattner
ec2780457d * Standardize how analysis results/passes as printed with the print() virtual
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: 3116
2002-07-27 01:12:17 +00:00
Chris Lattner
1c0863624d Break part of Pass.h out into PassAnalysisSupport.h
Add PassSupport.h which contains code for Pass registration

llvm-svn: 3010
2002-07-23 17:59:55 +00:00
Chris Lattner
cee706572b *** empty log message ***
llvm-svn: 2777
2002-06-25 16:12:52 +00:00
Chris Lattner
bd5095f570 Add support for passes to announce that they only depend on the CFG of a
function.  This is crude but effective

llvm-svn: 2505
2002-05-06 19:31:16 +00:00
Chris Lattner
589debc4ba Add new optional getPassName() virtual function that a Pass can override
to make debugging output a lot nicer.

llvm-svn: 2395
2002-04-29 14:57:45 +00:00
Chris Lattner
694285448c Stub functions for timing support
llvm-svn: 2393
2002-04-29 04:02:50 +00:00
Chris Lattner
c74c58800a Move FunctionPass::doesNotModifyCFG to AnalysisUsage::preservesCFG()
llvm-svn: 2384
2002-04-28 21:25:41 +00:00
Chris Lattner
c64ef6740a * Add a stub to FunctionPass so that subclasses can declare that they do not
modify the CFG.  It currently does nothing, but will in the future.
* Changes to make the public PassManager.h be MUCH smaller, and devoid of
  implementation details.  Now PassManager is just a Pimpl class that wraps
  PassManagerT<Module>, but lib/VMCore/Pass.cpp is now the only class that
  has to #include PassManagerT.h

llvm-svn: 2383
2002-04-28 20:46:05 +00:00
Chris Lattner
536cf1b13f * Rename MethodPass class to FunctionPass
- Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
  - Method is now const
  - It now takes one AnalysisUsage object to fill in instead of 3 vectors
    to fill in
  - Pass's now specify which other passes they _preserve_ not which ones
    they modify (be conservative!)
  - A pass can specify that it preserves all analyses (because it never
    modifies the underlying program)
* s/Method/Function/g in other random places as well

llvm-svn: 2333
2002-04-27 06:56:12 +00:00
Chris Lattner
6bad210fa6 Allow a pass to obtain an analysis result for updating.
llvm-svn: 2221
2002-04-10 20:30:44 +00:00
Chris Lattner
78cfad6270 Fix the release build
llvm-svn: 2096
2002-04-04 19:18:17 +00:00
Chris Lattner
c481e92886 Rename Method to Function
llvm-svn: 1957
2002-03-23 22:51:58 +00:00
Chris Lattner
71e41586ae * Make debugging output nicer
* Implement pass memory freeing after the pass is unused
* Expose PassManager typedef in Pass.h instead of PassManager.h

llvm-svn: 1617
2002-01-31 18:32:27 +00:00
Chris Lattner
3c0dcb01d4 Checkin new pass framework. This one is more useful and automatically
creates analysis results for passes that need them.   MethodPass's never
have to worry about being invoked on external methods.

llvm-svn: 1594
2002-01-30 23:20:39 +00:00
Chris Lattner
5fa48b460c Pull run() into Pass.cpp
llvm-svn: 1552
2002-01-23 05:46:22 +00:00
Chris Lattner
e4f3ba8d4c Implement a more powerful, simpler, pass system. This pass system can figure
out how to run a collection of passes optimially given their behaviors and
charactaristics.

llvm-svn: 1506
2002-01-21 07:31:00 +00:00
Chris Lattner
3dc9a2a61f Changes to build successfully with GCC 3.02
llvm-svn: 1503
2002-01-20 22:54:45 +00:00
Chris Lattner
ffe8f6e43b move llvm/Transforms/Pass.h to the top level llvm/Pass.h file
llvm-svn: 901
2001-10-18 20:19:09 +00:00