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417 Commits

Author SHA1 Message Date
John Criswell 623dc9c5c0 Recognize compressed LLVM bytecode files. 
This should fix the problem of not being able to link compressed LLVM
bytecode files from LLVM libraries.

llvm-svn: 17648
 2004-11-09 19:37:07 +00:00
Reid Spencer 796e531721 * Comments & cleanup per CL code review. 
* Accept 'llvc' as signature for compressed bytecode

llvm-svn: 17579
 2004-11-07 18:20:55 +00:00
Reid Spencer 899ad356f5 Add comments per CL code review. 
llvm-svn: 17578
 2004-11-07 18:19:00 +00:00
Reid Spencer f3e639fc6a * Add comments and cleanup per CL code review 
* Make signature for compressed bytecode llvc instead of unreadable
* Make the CompressionContext have a constructor and destructor.

llvm-svn: 17576
 2004-11-07 18:17:38 +00:00
Reid Spencer 2e49204e0f Add support for compressed bytecode 
llvm-svn: 17535
 2004-11-06 23:17:23 +00:00
Reid Spencer c686a2b64b Implement the GetBytecodeSymbols interface function to extract just the 
externally visible defined symbols from a bytecode file.

llvm-svn: 17503
 2004-11-06 08:56:40 +00:00
Reid Spencer 0f8359b061 Makefile for the LLVMArchive library. 
llvm-svn: 17500
 2004-11-06 08:52:36 +00:00
Reid Spencer 0cc653e59b First kinda/sorta working version of the Archive library. Reading is not 
yet supported but writing works. Way too early to review this. More to come

llvm-svn: 17499
 2004-11-06 08:51:45 +00:00
Reid Spencer 49cc2cf279 Fix library name. 
llvm-svn: 17305
 2004-10-28 05:32:01 +00:00
Reid Spencer 37d45f6934 Fix name of library 
llvm-svn: 17304
 2004-10-28 05:30:54 +00:00
Chris Lattner 3ff9289476 Fix the previous bug the correct way. This fixes ptrdist/bc 
llvm-svn: 17201
 2004-10-24 04:27:59 +00:00
Chris Lattner 46131bd16f Fix a bug that Brian brought to my attention. This corrects: 
Assembler/2004-10-22-BCWriterUndefBug.llx

llvm-svn: 17177
 2004-10-23 03:10:23 +00:00
Reid Spencer c1c320c335 We won't use automake 
llvm-svn: 17155
 2004-10-22 03:35:04 +00:00
Reid Spencer 6a11a75f31 Initial automake generated Makefile template 
llvm-svn: 17136
 2004-10-18 23:55:41 +00:00
Chris Lattner eba3f46b2f Do not erroneously accept revision 6 bytecode files when the format hasn't 
been defined yet!

llvm-svn: 17063
 2004-10-16 18:56:02 +00:00
Chris Lattner 770709befe Add support for undef, unreachable, and function flags 
llvm-svn: 17054
 2004-10-16 18:18:16 +00:00
Chris Lattner c4f93ac159 There is no reason not to build these in parallel 
llvm-svn: 17023
 2004-10-15 23:22:15 +00:00
Chris Lattner 0bc0f1d8de Don't print a bunch of metrics that are meaningless for external functions 
llvm-svn: 17017
 2004-10-15 19:40:31 +00:00
Chris Lattner 9a0e2546a0 Today is not my day. Fix broken # 
llvm-svn: 16967
 2004-10-14 02:31:35 +00:00
Chris Lattner bff972d453 unbreak previous checkin :( 
llvm-svn: 16966
 2004-10-14 02:06:48 +00:00
Chris Lattner e8fe2c2418 Add back a missing paren 
llvm-svn: 16965
 2004-10-14 01:57:28 +00:00
Chris Lattner 315157df62 Fit to 80 cols 
llvm-svn: 16964
 2004-10-14 01:49:34 +00:00
Chris Lattner 3d98008553 Wrap to 80 cols, delete some seriously old debugging printouts 
llvm-svn: 16963
 2004-10-14 01:46:07 +00:00
Chris Lattner da6a885076 Fit in 80 columns 
llvm-svn: 16962
 2004-10-14 01:39:18 +00:00
Chris Lattner eddbc20e2e Minor cleanups 
llvm-svn: 16961
 2004-10-14 01:35:17 +00:00
Reid Spencer ace94df71f Update to reflect changes in Makefile rules. 
llvm-svn: 16950
 2004-10-13 11:46:52 +00:00
Reid Spencer b84cbf2725 Initial version of automake Makefile.am file. 
llvm-svn: 16885
 2004-10-10 20:43:57 +00:00
Misha Brukman 349717934a Fix doxygen comment 
llvm-svn: 16542
 2004-09-28 16:57:46 +00:00
Chris Lattner d7dc1ecd42 The system ranlib on darwin occasionally adds two extra newlines to the 
end of files, breaking the CFE build.  As a gross hack around this,
ignore any trailing garbage on bytecode files.  Thanks to Brian for digging
in and identifying the problem.

llvm-svn: 16525
 2004-09-27 16:59:06 +00:00
Reid Spencer 6614946443 Convert code to compile with vc7.1. 
Patch contributed by Paolo Invernizzi. Thanks Paolo!

llvm-svn: 16368
 2004-09-15 17:06:42 +00:00
Misha Brukman 14756e8e1c Unbreak doxygen, according to Reid. 
llvm-svn: 16298
 2004-09-12 20:56:38 +00:00
Misha Brukman dbcd4fda49 Fix code spacing/alignment 
llvm-svn: 16297
 2004-09-12 20:47:33 +00:00
Reid Spencer 14072a3f54 Change interface to use correct typedef so it will always compile. 
llvm-svn: 16281
 2004-09-11 04:22:58 +00:00
Reid Spencer c90a765368 Print the dependent libraries when dumping bytecode. 
llvm-svn: 16275
 2004-09-11 04:14:07 +00:00
Alkis Evlogimenos a5c04ee50f Fixes to make LLVM compile with vc7.1. 
Patch contributed by Paolo Invernizzi!

llvm-svn: 16152
 2004-09-03 18:19:51 +00:00
Reid Spencer 7c16caa336 Changes For Bug 352 
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
 2004-09-01 22:55:40 +00:00
Reid Spencer 366c457e08 Correctly compute the number of compaction tables. 
llvm-svn: 16064
 2004-08-27 00:43:51 +00:00
Reid Spencer 248c06dcea Prevent an empty compaction table from being written to the bytecode file. 
llvm-svn: 16063
 2004-08-27 00:38:44 +00:00
Reid Spencer 3b789ad2b8 Add the CompactionTableIsEmpty function so that we can determine if a 
CompactionTable really needs to be emitted. This is not a straight forward
computation, hence the need for a member function here.

llvm-svn: 16062
 2004-08-26 22:32:00 +00:00
Reid Spencer 79725deeb0 Add a wrapper for extraction of the dependent libraries from a bytecode 
file.

llvm-svn: 16037
 2004-08-24 22:46:20 +00:00
Reid Spencer f341d29514 Rearrange output a little to make it nicer. 
llvm-svn: 16036
 2004-08-24 22:45:32 +00:00
Reid Spencer 2807accdc5 Bytecode Analyzer Cleanup: 
- Rearrange output order to make more sense
- Make only the function level output count as "detailed"
- Output dump output directly to stream, don't buffer it.
- Fix counting of block sizes
- Implement new handlers for number of types, dependent libs, target triple
- Compute the size of block headers.

llvm-svn: 15985
 2004-08-21 20:58:19 +00:00
Reid Spencer 9874c63314 Get rid of an extraneous local variable. 
llvm-svn: 15984
 2004-08-21 20:53:56 +00:00
Reid Spencer 6639333f20 Two Changes: 
- Pass the output stream to the analyzer so it can write its output there
  directly instead of buffering it.
- Don't pass a boolean to ParseBytecode because its not needed any more.

llvm-svn: 15983
 2004-08-21 20:52:03 +00:00
Reid Spencer 8631bc3aaa Add boolean file format flags in preparation for version 5 bytecode. 
Remove the "processFunctions" boolean from ParseBytecode as it is no
longer needed. This is part of avoiding double reading of functions
when analyzing bytecode.

llvm-svn: 15982
 2004-08-21 20:50:49 +00:00
Reid Spencer 191aa30ac1 Bytecode Reader Cleanup: 
- provide the correct conversion for ModuleBlockID in read_block (a potential
  bug but not actually exploited because reading module block ids doesn't
  use read_block).
- install support for handleTypeList handler
- install support for handleDependentLibrary handler
- install support for handleTargetTriple handler
- clean up comments, output strings,
- ensure that processing function arguments doesn't SIGSEGV if one of the
  arguments is a null pointer (yeah, it happened .. weird)
- prepare for version 5 bytecode by documenting what will change.

llvm-svn: 15981
 2004-08-21 20:49:23 +00:00
Brian Gaeke 0220904e7a Packed types, brought to you by Brad Jones 
llvm-svn: 15938
 2004-08-20 06:00:58 +00:00
Reid Spencer c3e436427b Bytecode File Format Changes: 
- File format version number bumped to 4
- Writer will now align nothing
- Reader now only expects alignment for version 3 or earlier

llvm-svn: 15875
 2004-08-17 07:45:14 +00:00
Reid Spencer f8a18099fb Correct the comments in the symbol table writer to reflect reality. 
llvm-svn: 15848
 2004-08-17 02:59:02 +00:00
Reid Spencer 24fa5fd29b Turn a use of intptr_t into a reinterpret_cast<uint64_t> instead to get 
rid of compilation warnings on some platforms.

llvm-svn: 15512
 2004-08-04 22:56:46 +00:00