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Commit Graph

3845 Commits

Author SHA1 Message Date
Chris Lattner
50a089867d Eliminate the PromoteInstance class, incorporating it into the PromotePass
class.

llvm-svn: 2375
2002-04-28 19:12:38 +00:00
Chris Lattner
b8ade8715e Eliminate visited, CurrentValue, and WriteSets as instance variables of
PromoteInstance.  Make them local variables that are passed around as
appropriate.  Especially in the case of CurrentValue, this makes the
code simpler.

llvm-svn: 2374
2002-04-28 18:54:01 +00:00
Chris Lattner
1d9e63dca0 * Fix bug: test/Regression/Transforms/Mem2Reg/2002-03-28-UninitializedVal.ll
* Minor cleanup that was missed in last patch

llvm-svn: 2373
2002-04-28 18:39:46 +00:00
Chris Lattner
246083577b This huge changeset is a strictly cleanup change
Bugfixes will come in the next revision so that the diff is obvious.

llvm-svn: 2372
2002-04-28 18:27:55 +00:00
Chris Lattner
07fe96ca98 Eliminate the cfg namespace, moving LoopInfo, Dominators, Interval* classes
to the global namespace

llvm-svn: 2370
2002-04-28 16:21:30 +00:00
Chris Lattner
741453dd60 Change the Dominator info and LoopInfo classes to keep track of BasicBlock's, not
const BasicBlocks

llvm-svn: 2337
2002-04-28 00:15:57 +00:00
Chris Lattner
2f0ee1833d s/Method/Function
llvm-svn: 2336
2002-04-27 07:27:19 +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
5e12c7caf5 Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

llvm-svn: 2216
2002-04-09 19:48:49 +00:00
Chris Lattner
7ae20d642d Add #includes to make up for #includes pruned out of header files.
llvm-svn: 2207
2002-04-09 18:37:46 +00:00
Chris Lattner
31e5838296 s/Method/Function
Remove extraneous #includes of llvm/Assembly/Writer

llvm-svn: 2178
2002-04-08 22:03:00 +00:00
Chris Lattner
0cfa70b083 Eliminate explicit use of Writer library, using debug dump output instead.
llvm-svn: 2147
2002-04-07 22:31:23 +00:00
Chris Lattner
bc15ae64dd Change references to the Method class to be references to the Function
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
Chris Lattner
57dd5ed245 New clone function routine
llvm-svn: 2045
2002-03-29 19:03:54 +00:00
Chris Lattner
084601e6f4 s/Method/Function
llvm-svn: 2034
2002-03-29 03:44:36 +00:00
Cameron Buschardt
49c09d5b24 * Move classes around
* rename constructor function
* Move stuff into anonymous namespaces

llvm-svn: 2007
2002-03-27 23:28:40 +00:00
Cameron Buschardt
bcff69b0f4 Implemented promote mem->reg pass.
llvm-svn: 2005
2002-03-27 23:17:37 +00:00
Chris Lattner
849c762b02 Change references from Method to Function
change references from MethodARgument to FunctionArgument

llvm-svn: 1991
2002-03-26 18:01:55 +00:00
Chris Lattner
55aff5c433 Cleanup error message output a bit
llvm-svn: 1879
2002-03-15 20:21:29 +00:00
Chris Lattner
b4e6953fc0 Namespaces
llvm-svn: 1791
2002-02-24 23:03:09 +00:00
Chris Lattner
b0a2c5546b Method.h no longer includes BasicBlock.h
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
Chris Lattner
5276164ac4 Add neccesary #include
llvm-svn: 1742
2002-02-12 20:19:06 +00:00
Chris Lattner
20edcad40a I forgot to provide dominance frontier information. Now it's available.
Also add more comments.

llvm-svn: 1741
2002-02-12 18:27:41 +00:00
Chris Lattner
326b548cd4 Initial checkin of new memory -> register promotion pass
llvm-svn: 1739
2002-02-12 17:16:22 +00:00
Chris Lattner
43ed408912 General cleanup
llvm-svn: 1628
2002-02-01 04:53:48 +00:00
Chris Lattner
0d3eaa9575 Eliminate SimplifyCFG.h file, pull everything into the UnifyMethodExitNodes class
llvm-svn: 1613
2002-01-31 01:12:06 +00:00
Chris Lattner
15c05486cc Convert analyses to new pass structure
llvm-svn: 1603
2002-01-31 00:42:27 +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
c4a5815033 Renamed inst_const_iterator -> const_inst_iterator
Renamed op_const_iterator   -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()

llvm-svn: 1408
2001-12-04 00:03:30 +00:00
Chris Lattner
f6b7da2bb5 Rename ConstPoolVal -> Constant
Rename ConstPool*   -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h

llvm-svn: 1407
2001-12-03 22:26:30 +00:00
Chris Lattner
bcf2df7058 Split the PHINode class out from the iOther.h file into the iPHINode.h file
llvm-svn: 1405
2001-12-03 18:02:31 +00:00
Chris Lattner
dce8511222 Implement support for internal methods
llvm-svn: 1380
2001-11-26 18:59:18 +00:00
Chris Lattner
e33afc1d46 Add #includes to enable buiding in Release mode
llvm-svn: 1174
2001-11-07 13:49:45 +00:00
Chris Lattner
b778b5bd90 Don't forget to link type names together too. Fix for Olden/mst benchmark
llvm-svn: 1094
2001-11-03 05:18:24 +00:00
Chris Lattner
b995f1c44f Add extra code for debugging linker problems
llvm-svn: 1091
2001-11-03 03:27:29 +00:00
Chris Lattner
d8958859d9 Pull method symbols over when linking. Otherwise the result of the link will appear stripped
llvm-svn: 1033
2001-10-29 16:55:41 +00:00
Chris Lattner
42883552ec Remove non linking related stuff
llvm-svn: 1015
2001-10-28 22:43:06 +00:00
Vikram S. Adve
2c1193dfdd Added name-mangling routines for future use.
llvm-svn: 1003
2001-10-28 21:38:02 +00:00
Chris Lattner
307595fd40 Fix problem linking in a method prototype when a method body exists
llvm-svn: 965
2001-10-23 20:43:42 +00:00
Chris Lattner
fd1ab08cba Rename ConstPoolPointerReference to ConstPoolPointerRef - My fingers get tired typing that much
llvm-svn: 822
2001-10-15 13:21:42 +00:00
Chris Lattner
9c144fbb72 Implement linking of global variable constant references
llvm-svn: 817
2001-10-15 03:12:52 +00:00
Chris Lattner
9f4d1bcb25 Implement linker. It's 95% working now.
llvm-svn: 810
2001-10-14 23:29:15 +00:00
Chris Lattner
9d7255f19c Start of a linker
llvm-svn: 775
2001-10-13 07:03:50 +00:00
Chris Lattner
c00392210d Broad superficial changes:
* Renamed getOpcode to getOpcodeName
* Changed getOpcodeName to return a const char * instead of string
* Added a getOpcode method to replace getInstType
* Changed code to use getOpcode instead of getInstType

llvm-svn: 152
2001-07-07 19:24:15 +00:00
Chris Lattner
dab02ca9e0 Add method to unify all exit nodes of a method
llvm-svn: 143
2001-07-06 16:58:36 +00:00