15435fd550
Move UnifyFunctionExitNodes to Utils library: final resting place this time
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llvm-svn: 2531
2002-05-07 19:18:48 +00:00
7608a46cbe
Updates to move some header files out of include/llvm/Transforms into
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the Scalar and Utils subdirectories
llvm-svn: 2523
2002-05-07 18:36:35 +00:00
86ed92af6d
Mark analyses that only depend on the CFG of a function
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llvm-svn: 2507
2002-05-06 19:32:07 +00:00
d5a847057b
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +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
99b6f5cac4
Change the Dominator info and LoopInfo classes to keep track of BasicBlock's, not
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const BasicBlocks
llvm-svn: 2337
2002-04-28 00:15:57 +00:00
f998685cd9
s/Method/Function
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llvm-svn: 2336
2002-04-27 07:27:19 +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
62b7fd136e
Change references to the Method class to be references to the Function
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class. The Method class is obsolete (renamed) and all references to it
are being converted over to Function.
llvm-svn: 2144
2002-04-07 20:49:59 +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
a2b661f764
Remove generic routines to Support/SetOperations.h
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llvm-svn: 1715
2002-02-05 03:35:31 +00:00
a5e103a2ae
Provide the right AnalysisID for postdominators
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llvm-svn: 1616
2002-01-31 18:29:24 +00:00
ccf571a408
Convert analyses to new pass structure
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llvm-svn: 1603
2002-01-31 00:42:27 +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
5de2204fe8
Create a new #include "Support/..." directory structure to move things
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from "llvm/Support/..." that are not llvm dependant.
Move files and fix #includes
llvm-svn: 1400
2001-11-27 00:03:19 +00:00
a88403bf31
Fix a bad assertion to be correct . The root basic block can be used by PHI nodes.
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llvm-svn: 1370
2001-11-26 18:52:02 +00:00
ba1c1f2fb6
Pull predecessor and successor iterators out of the CFG*.h files, and plop them into
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the BasicBlock class where they should be. pred_begin/pred_end become methods on BasicBlock,
and the cfg namespace isn't used anymore.
llvm-svn: 691
2001-10-01 13:19:53 +00:00
bb09a10929
Pull iterators out of CFG.h and CFGdecls and put them in Support directory
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llvm-svn: 664
2001-09-28 22:56:31 +00:00
439465583a
Make sure noone branches to the entry node of the method
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llvm-svn: 369
2001-08-24 14:56:34 +00:00
a0484c8eeb
Handle case where there is no exit node from a flowgraph
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llvm-svn: 365
2001-08-23 17:07:19 +00:00
e2472bbf6c
Moved inline/llvm/Tools/* to include/llvm/Support/*
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llvm-svn: 279
2001-07-23 17:46:59 +00:00
1547114cbf
Fixed post dominator frontiers! Yaay!
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llvm-svn: 157
2001-07-08 05:54:09 +00:00
c385bebc89
Implement support for postdominators, except in dom frontiers
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llvm-svn: 142
2001-07-06 16:58:22 +00:00
081aabc330
Checkin of new dominator calculation routines. These will be improved in
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the future to do post dominators and stuff
llvm-svn: 124
2001-07-02 05:46:38 +00:00
Chris Lattner