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20610 Commits

Author SHA1 Message Date
Chris Lattner
b17274ebf6 Implement a new RemoveSuccessor function 
llvm-svn: 3131
 2002-07-29 22:32:08 +00:00
Chris Lattner
ee420b7f9d Fix bug: test/Regression/Transforms/ADCE/2002-07-29-Segfault.ll 
llvm-svn: 3129
 2002-07-29 22:31:39 +00:00
Chris Lattner
1cec4d90cd Allow folding of basic blocks that have PHI nodes in them, fixing "bug": 
test/Regression/Transforms/SimplifyCFG/2002-06-24-PHINode.ll

llvm-svn: 3128
 2002-07-29 21:26:30 +00:00
Chris Lattner
2675007573 * 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
96a0dfa33e * 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: 3115
 2002-07-27 01:12:15 +00:00
Chris Lattner
c8b7092e54 * Add support for different "PassType's" 
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses

llvm-svn: 3113
 2002-07-26 21:12:46 +00:00
Chris Lattner
a2c0985980 * Add support for different "PassType's" 
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Add support for different "PassType's"
* Add new RegisterOpt/RegisterAnalysis templates for registering passes that
  are to show up in opt or analyze
* Register Analyses now
* Change optimizations to use RegisterOpt instead of RegisterPass
* Remove getPassName implementations from various subclasses

llvm-svn: 3112
 2002-07-26 21:12:44 +00:00
Chris Lattner
64eea749de *** empty log message *** 
llvm-svn: 3105
 2002-07-26 18:40:14 +00:00
Chris Lattner
10073a9080 *** empty log message *** 
llvm-svn: 3075
 2002-07-25 06:17:51 +00:00
Chris Lattner
2d380955dd *** empty log message *** 
llvm-svn: 3072
 2002-07-24 22:40:39 +00:00
Chris Lattner
99a53f6aa9 Eliminate several include/llvm/Transforms/IPO/*.h files, moving their contents into IPO.h 
llvm-svn: 3043
 2002-07-24 17:12:05 +00:00
Chris Lattner
42706e4dec Merge ChangeAllocations into scalar.h 
llvm-svn: 3038
 2002-07-23 22:04:17 +00:00
Chris Lattner
5afe2f2ccd Rename header 
llvm-svn: 3037
 2002-07-23 22:04:02 +00:00
Chris Lattner
0db86893eb Cleanup and simplify code 
llvm-svn: 3036
 2002-07-23 22:03:41 +00:00
Chris Lattner
b0cec70cbc Incorporate ConstantMerge.h into IPO.h 
llvm-svn: 3035
 2002-07-23 19:57:40 +00:00
Chris Lattner
417ae51c17 Rename LevelChange.h to RaisePointerReferences.h 
llvm-svn: 3034
 2002-07-23 19:57:08 +00:00
Chris Lattner
b28b680155 *** empty log message *** 
llvm-svn: 3016
 2002-07-23 18:06:35 +00:00
Chris Lattner
6788f25f99 * Remove getPassName implementation 
* Register all Passes

llvm-svn: 3015
 2002-07-23 18:06:30 +00:00
Chris Lattner
6d216fdc1f * Cleanup the pass a bit more, making it more object oriented. 
* Split the two behaviors of the InsertTraceCode class into two subclasses
* Register Passes

llvm-svn: 3014
 2002-07-23 18:04:15 +00:00
Chris Lattner
75a210a63d * Break the two different behaviors of SimpleStructMutation into two subclasses 
* Register the passes

llvm-svn: 3013
 2002-07-23 18:03:11 +00:00
Chris Lattner
aadb84f7ff * Make the ctor take a TargetData even though it's not using it yet 
* Register the pass

llvm-svn: 3012
 2002-07-23 18:02:23 +00:00
Chris Lattner
784d54ba4b * Remove lots of dead stuff 
* Register Pass

llvm-svn: 3011
 2002-07-23 18:01:39 +00:00
Chris Lattner
a896b08b5c *** empty log message *** 
llvm-svn: 3002
 2002-07-23 17:52:38 +00:00
Chris Lattner
df7633fb5f Hide extra argument 
llvm-svn: 2986
 2002-07-22 02:17:27 +00:00
Chris Lattner
f5cad15a67 *** empty log message *** 
llvm-svn: 2985
 2002-07-22 02:10:13 +00:00
Anand Shukla
2a78633b4a comeented out debug printing 
llvm-svn: 2980
 2002-07-21 09:41:18 +00:00
Anand Shukla
fd61c60864 minor corrections 
llvm-svn: 2971
 2002-07-18 20:56:47 +00:00
Chris Lattner
6801fdf009 Seperate stats for DCE'd functions and vars 
llvm-svn: 2961
 2002-07-18 06:40:04 +00:00
Chris Lattner
6f21961d67 *** empty log message *** 
llvm-svn: 2959
 2002-07-18 04:43:20 +00:00
Chris Lattner
72f9a86d1e Only functions with external linkage can be resolved to function declarations. 
This change fixes programs that have multiple functions named the same thing,
where are least one of them is static/internal.

llvm-svn: 2954
 2002-07-18 03:01:24 +00:00
Chris Lattner
f0cfe654d7 * Rewrite loop to be slightly more efficient (arguably) 
* Fix a MAJOR thinko that was causing bad links to happen on Spec

llvm-svn: 2953
 2002-07-18 02:31:03 +00:00
Chris Lattner
dfe041880d * Correctly get prototype for void*malloc(size_t) 
llvm-svn: 2951
 2002-07-18 00:18:01 +00:00
Chris Lattner
0b0758f916 Implement linking of ConstExprs 
llvm-svn: 2946
 2002-07-18 00:13:08 +00:00
Chris Lattner
963b68afb8 Anand forgot to check in the makefile corresponding to his previous change 
which eliminated the EmitFunctions directory

llvm-svn: 2937
 2002-07-17 17:13:01 +00:00
Chris Lattner
60ebba51c4 * Remove dead code from ExprTypeConvert.cpp 
- I->use_empty() can never be true because of the IHolder's
* Fix bug: test/Regression/Transforms/LevelRaise/2002-07-16-SourceAndDestCrash.ll
   - Add a new NewCasts member to VMC to keep track of casts that have been
     created and to ensure there is always a reference to the cast.
   - Extend ValueHandle a bit so it can be used in an STL container
   - Make sure we destroy the ValueMapCache before verifying the function
     in LevelRaise.cpp

llvm-svn: 2936
 2002-07-17 17:11:33 +00:00
Chris Lattner
5ec260a714 * Add a bunch of debugging features to LevelRaise 
- Verify the function every time it is exprconverted if DEBUG is on
  - Provide a way to start exprconversion AT a specific instruction.

llvm-svn: 2934
 2002-07-16 23:49:24 +00:00
Chris Lattner
4cccad7555 Avoid !sized assertion failure if Ty is not a sized type 
llvm-svn: 2933
 2002-07-16 22:29:37 +00:00
Chris Lattner
811bd41229 Fix bug: test/Regression/Transforms/LevelRaise/2002-07-16-RaiseCrash2.ll 
llvm-svn: 2932
 2002-07-16 21:41:31 +00:00
Anand Shukla
d5f25dc1eb Moved over EmitFunctions to this library 
llvm-svn: 2928
 2002-07-16 18:58:08 +00:00
Anand Shukla
09038eec7b removed this directory 
llvm-svn: 2927
 2002-07-16 18:56:29 +00:00
Anand Shukla
506f8516c6 Moved EmitFunctions.cpp up to instrumentation directory 
llvm-svn: 2926
 2002-07-16 18:55:55 +00:00
Chris Lattner
0610fc933c Bugfix to previous checkin 
llvm-svn: 2924
 2002-07-16 18:12:55 +00:00
Chris Lattner
6001a92926 * Cleanup pass 
* The global variable cannot be internal or else we cannot use it!
* Always add a function to the table, even if it only has a single basic
  block.

llvm-svn: 2921
 2002-07-16 17:42:54 +00:00
Chris Lattner
036a134528 * Add assertion to ExprTypeConvert to detect error earlier than without it 
* Fix bug in LevelRaise.cpp, correcting this problem:
    test/Regression/Transforms/LevelRaise/2002-07-16-RaiseCrash.ll

llvm-svn: 2920
 2002-07-16 17:33:13 +00:00
Anand Shukla
9a3e4649d5 Added EmitFunctions directory 
llvm-svn: 2883
 2002-07-12 20:12:07 +00:00
Anand Shukla
5bdc8b6326 Initial makefile 
llvm-svn: 2882
 2002-07-12 20:11:24 +00:00
Anand Shukla
127412b0da Initial version: adds a function table to output code 
llvm-svn: 2881
 2002-07-12 20:10:50 +00:00
Chris Lattner
b2c5cb2525 Disable folding g-e-p instructions into loads and stores. 
llvm-svn: 2870
 2002-07-10 22:37:17 +00:00
Chris Lattner
87d180e7c6 Disable pool allocation stuff until data structure analysis is sorted back out 
llvm-svn: 2869
 2002-07-10 22:36:47 +00:00
Vikram S. Adve
4b581be494 Fix iteration and InsertPos bugs introduced when Chris changed over to ilist. 
llvm-svn: 2840
 2002-07-08 23:37:07 +00:00