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3625 Commits

Author SHA1 Message Date
Chris Lattner
31aa7e72f2 Declare that these passes only depend on the CFG of the function 
llvm-svn: 3157
 2002-07-30 16:27:52 +00:00
Chris Lattner
f356bcc824 * Eliminate the Provided set. All Passes now finally just automatically 
provide themselves.

llvm-svn: 3124
 2002-07-29 21:03:33 +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
b62cc6785c *** empty log message *** 
llvm-svn: 3097
 2002-07-25 19:59:41 +00:00
Chris Lattner
f1ca92d42d GCC 3.1 changes 
llvm-svn: 3071
 2002-07-24 22:40:36 +00:00
Chris Lattner
1cd30451c0 *** empty log message *** 
llvm-svn: 3069
 2002-07-24 22:33:53 +00:00
Chris Lattner
4fcf153ffd Changes for GCC 3.1 
llvm-svn: 3068
 2002-07-24 22:33:50 +00:00
Chris Lattner
a896b08b5c *** empty log message *** 
llvm-svn: 3002
 2002-07-23 17:52:38 +00:00
Chris Lattner
2a77d8a7aa Convert over to new style makefile where libraries by default build .o files 
unless they specify BUILD_ARCHIVE to also build a .a file.

llvm-svn: 3001
 2002-07-23 17:52:24 +00:00
Chris Lattner
aaf425bb4d Always create a shadow node for a store instruction, even if it's storing 
a scalar value.  Likewise for load instructions.

llvm-svn: 2990
 2002-07-22 16:35:53 +00:00
Chris Lattner
f5cad15a67 *** empty log message *** 
llvm-svn: 2985
 2002-07-22 02:10:13 +00:00
Chris Lattner
341ce63dd4 Convert Command Line option handling code to use the CommandLine 2.0 interface 
llvm-svn: 2983
 2002-07-22 02:08:59 +00:00
Chris Lattner
6635edfee4 Print the contents, not the pointer... 
llvm-svn: 2981
 2002-07-22 02:06:50 +00:00
Chris Lattner
20695cba3c Ignore some common varargs functions. 
llvm-svn: 2973
 2002-07-19 18:11:43 +00:00
Chris Lattner
b6d2dc48c9 * Inline CopyFunctionCallsList 
* Don't clone OrigCallList
* Rename removeDeadNodes -> removeTriviallyDeadNodes
* Implement new removeDeadNodes method

llvm-svn: 2970
 2002-07-18 18:22:40 +00:00
Chris Lattner
4f99733c8c Rename removeDeadNodes to removeTriviallyDeadNodes 
llvm-svn: 2969
 2002-07-18 18:19:09 +00:00
Vikram S. Adve
94c8e5da41 Add support for a top-down propagation pass: 
-- Save a copy of the original call nodes in DSGraph before inlining bottom-up.
-- Also, save a list of the callers of each function in DSGraph.

llvm-svn: 2966
 2002-07-18 16:13:52 +00:00
Vikram S. Adve
4eac78e660 Add support for a top-down propagation pass. 
Each DSGraph now keeps a list of pending callers that have not
been inlined into the function represented by that graph.
It also keeps a copy of the original call nodes before the BU pass
eliminates some of them.

llvm-svn: 2965
 2002-07-18 16:12:08 +00:00
Chris Lattner
db7a680aec Implement cast nodes correctly. 
llvm-svn: 2964
 2002-07-18 15:54:42 +00:00
Chris Lattner
79b0c7d016 * s/method/function 
llvm-svn: 2958
 2002-07-18 04:43:16 +00:00
Chris Lattner
140153f357 The graph is more accurate when I don't completely ignore the return value. 
llvm-svn: 2952
 2002-07-18 01:58:24 +00:00
Chris Lattner
4c0d620a82 Lots of bug fixes, add BottomUpClosure, which has bugs, but is a start. 
llvm-svn: 2945
 2002-07-18 00:12:30 +00:00
Anand Shukla
d862545ad2 added std:: to string 
llvm-svn: 2915
 2002-07-16 00:03:10 +00:00
Chris Lattner
83ce4f9298 * Pass the DSGraph around instead of the Function to printing fns 
* Print the globals list in the node
* Print the scalars in the scalar node
* Eliminate Scalar "label" edges in the graph
* Print fake edges lighter instead of dotted

llvm-svn: 2880
 2002-07-11 20:33:32 +00:00
Chris Lattner
228163059b * Nodes now keep track of any global variables in them 
llvm-svn: 2879
 2002-07-11 20:32:22 +00:00
Chris Lattner
7d0dafc0dc * Nodes now keep track of any global variables in them 
* Only dead-node-eliminate nodes with no flags
* Don't merge scalars, only merge what they point to.

llvm-svn: 2878
 2002-07-11 20:32:02 +00:00
Chris Lattner
c0dab43c31 New implementation of data structure analysis. Only local analysis has been 
implemented so far.

llvm-svn: 2871
 2002-07-10 22:38:08 +00:00
Chris Lattner
3e35cef186 Reimplement data structure analysis 
llvm-svn: 2868
 2002-07-10 22:36:26 +00:00
Vikram S. Adve
ae219e24ba A single MachineInstr operand may now be both a def and a use. 
llvm-svn: 2825
 2002-07-08 22:56:34 +00:00
Chris Lattner
9e5b6904e5 Fix anand's last checkin 
llvm-svn: 2804
 2002-06-30 16:01:15 +00:00
Anand Shukla
2ac04a0083 changes to make it compatible with 64bit gcc 
llvm-svn: 2795
 2002-06-25 21:18:19 +00:00
Anand Shukla
ff4c42b7c3 changes to make it compatible with 64bit gcc 
llvm-svn: 2789
 2002-06-25 20:35:19 +00:00
Anand Shukla
4fc92edcc6 minor change in removing endl 
llvm-svn: 2788
 2002-06-25 20:34:54 +00:00
Chris Lattner
113f4f4609 MEGAPATCH checkin. 
For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2779
 2002-06-25 16:13:24 +00:00
Chris Lattner
fda72b1aad *** empty log message *** 
llvm-svn: 2777
 2002-06-25 16:12:52 +00:00
Chris Lattner
2db70cea7c *** empty log message *** 
llvm-svn: 2755
 2002-06-03 22:10:52 +00:00
Chris Lattner
afc86e9a35 Move debug options out of header files so that the header does not have 
to #include CommandLine.h.

llvm-svn: 2712
 2002-05-22 17:08:27 +00:00
Chris Lattner
6264c1c0ab Move the DEBUG_LV option out of the public header file into a private header. 
llvm-svn: 2711
 2002-05-22 17:07:26 +00:00
Chris Lattner
99bd13b415 Hide debugging options 
llvm-svn: 2676
 2002-05-20 21:39:10 +00:00
Chris Lattner
da6743e60c Add method to check to see if two _Instructions_ dominate each other 
llvm-svn: 2616
 2002-05-13 22:03:16 +00:00
Chris Lattner
f5cbf64ed2 Print out post dominance data structures more nicely 
llvm-svn: 2562
 2002-05-08 23:11:08 +00:00
Chris Lattner
15435fd550 Move UnifyFunctionExitNodes to Utils library: final resting place this time 
llvm-svn: 2531
 2002-05-07 19:18:48 +00:00
Chris Lattner
7608a46cbe Updates to move some header files out of include/llvm/Transforms into 
the Scalar and Utils subdirectories

llvm-svn: 2523
 2002-05-07 18:36:35 +00:00
Chris Lattner
86ed92af6d Mark analyses that only depend on the CFG of a function 
llvm-svn: 2507
 2002-05-06 19:32:07 +00:00
Chris Lattner
4b0cac3b0f Add #include removed from ConstantHandling.h 
llvm-svn: 2496
 2002-05-06 17:53:10 +00:00
Chris Lattner
181cc32365 Replace all usages of Type::isPointerType with isa<PointerType> 
llvm-svn: 2486
 2002-05-06 16:15:30 +00:00