113f4f4609
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2779
2002-06-25 16:13:24 +00:00
71cbd42b98
Use the new DEBUG(x) macro to allow debugging code to be enabled on the commandline
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llvm-svn: 2713
2002-05-22 17:17:27 +00:00
0b18c1d64e
Add support for printing out statistics information when -stats is added to
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the command line
llvm-svn: 2601
2002-05-10 15:38:35 +00:00
b4cfa7ff97
Merge all individual .h files into a single Scalar.h file
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llvm-svn: 2537
2002-05-07 20:03:00 +00:00
d5a847057b
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
37104aace8
Add new optional getPassName() virtual function that a Pass can override
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to make debugging output a lot nicer.
llvm-svn: 2395
2002-04-29 14:57:45 +00:00
f12cc842b3
Tighten up the AnalysisUsage of lots of passes, primarily to correctly indicate whether or not they invalidate the CFGA
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llvm-svn: 2386
2002-04-28 21:27:06 +00:00
ca14237696
Split ConstantVals.h into Constant.h and Constants.h
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llvm-svn: 2378
2002-04-28 19:55:58 +00:00
78dd56fe62
Eliminate the cfg namespace, moving LoopInfo, Dominators, Interval* classes
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to the global namespace
llvm-svn: 2370
2002-04-28 16:21:30 +00:00
c8e665431b
* Rename MethodPass class to FunctionPass
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- 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
2716b5e524
Change Constant::getNullConstant to Constant::getNullValue
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llvm-svn: 2323
2002-04-27 02:25:14 +00:00
f8e4dc33ab
s/Method/Function
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Remove extraneous #includes of llvm/Assembly/Writer
llvm-svn: 2178
2002-04-08 22:03:00 +00:00
04805fa29c
Change over to use new style pass mechanism, now passes only expose small
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creation functions in their public header file, unless they can help it.
llvm-svn: 1816
2002-02-26 21:46:54 +00:00
83d485b310
* Pull BasicBlock::pred_* and BasicBlock::succ_* out of BasicBlock.h and into
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llvm/Support/CFG.h
* Make pred & succ iterators for intervals global functions
* Add #includes that are now neccesary because BasicBlock.h doesn't include
InstrTypes.h anymore
llvm-svn: 1750
2002-02-12 22:39:50 +00:00
60a6591d83
Method.h no longer includes BasicBlock.h
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Method::inst_* is now in llvm/Support/InstIterator.h
GraphTraits specializations for BasicBlock and Methods are now in llvm/Support/CFG.h
llvm-svn: 1746
2002-02-12 21:07:25 +00:00
352151e222
MethodPass's are now guaranteed to not be run on external methods!
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llvm-svn: 1611
2002-01-31 00:51:24 +00:00
d5d56780e2
Convert xforms over to new pass structure.
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llvm-svn: 1605
2002-01-31 00:45:11 +00:00
7f74a56e24
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
674394077f
Actually return true when a change has been made
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llvm-svn: 1425
2001-12-05 19:41:33 +00:00
d23d752dc5
Fix bugs, don't do external methods which causes segv.
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llvm-svn: 1414
2001-12-04 08:13:06 +00:00
91daaabb56
Implement induction variable simplification
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llvm-svn: 1411
2001-12-04 04:32:29 +00:00
476e6df794
Initial checkin of indvar stuff
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llvm-svn: 1404
2001-12-03 17:28:42 +00:00
Chris Lattner