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107 Commits

Author SHA1 Message Date
Jeff Cohen 5f4ef3c5a8 Eliminate all remaining tabs and trailing spaces. 
llvm-svn: 22523
 2005-07-27 06:12:32 +00:00
Andrew Lenharth 9144ec4764 core changes for varargs 
llvm-svn: 22254
 2005-06-18 18:34:52 +00:00
Chris Lattner 4e63e3f5c8 fix the assertion 
llvm-svn: 21994
 2005-05-13 23:35:47 +00:00
Jeff Cohen 6dc6672840 Silence VC++ warnings about unsafe mixing of ints and bools with the | operator. 
llvm-svn: 21758
 2005-05-07 02:44:04 +00:00
Chris Lattner 129535c787 encode calling conventions for call/invoke instructions. 
llvm-svn: 21751
 2005-05-06 22:34:01 +00:00
Chris Lattner f2e1c1969f encode function calling convs in the bytecode file. invoke and call are 
still to come.

llvm-svn: 21749
 2005-05-06 20:42:57 +00:00
Chris Lattner b25b6304b7 wrap a longline 
llvm-svn: 21747
 2005-05-06 20:27:03 +00:00
Chris Lattner fb6f1746f4 add bytecode reader support for tail calls 
llvm-svn: 21727
 2005-05-06 06:13:34 +00:00
Misha Brukman 291f6b7223 Remove vim settings from source code; people should use llvm/utils/vim/vimrc 
llvm-svn: 21704
 2005-05-05 22:33:09 +00:00
Chris Lattner 1243e1c9f1 add support for undef values of opaque type, addressing PR541 
llvm-svn: 21701
 2005-05-05 22:21:19 +00:00
Misha Brukman b47d28bfe8 * Remove trailing whitespace 
* Convert tabs to spaces

llvm-svn: 21418
 2005-04-21 21:48:46 +00:00
Chris Lattner 531f9e92d4 This mega patch converts us from using Function::a{iterator|begin|end} to 
using Function::arg_{iterator|begin|end}.  Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!

llvm-svn: 20597
 2005-03-15 04:54:21 +00:00
Chris Lattner e9328b319c Fix an apparent ambiguity compiling on PPC 
llvm-svn: 20507
 2005-03-07 02:59:36 +00:00
Chris Lattner 8a982e10be simplify and speed up some code 
llvm-svn: 20472
 2005-03-06 02:32:00 +00:00
Chris Lattner 0ce80cd542 Fix spelling, patch contributed by Gabor Greif! 
llvm-svn: 20343
 2005-02-27 06:18:25 +00:00
Chris Lattner 8145bd5006 Check in some patches for better assertions 
llvm-svn: 18500
 2004-12-04 21:28:47 +00:00
Reid Spencer af6fd29a08 Adjust to Compressor interface change 
llvm-svn: 18249
 2004-11-25 19:38:05 +00:00
Chris Lattner 3b6bb48c16 Do not emit FunctionBlock blocks for external functions. This shrinks 
bytecode files by about 8 bytes per external function

llvm-svn: 17859
 2004-11-15 22:39:49 +00:00
Chris Lattner 9b457e1c73 Disable this change, it was premature 
llvm-svn: 17857
 2004-11-15 21:56:33 +00:00
Chris Lattner 94bd315c3f If a function is external, do not output a FunctionBlock for the function 
AT ALL.  This saves 11 bytes per external function from the bytecode file,
and is also required to make GhostLinkage work.

llvm-svn: 17854
 2004-11-15 21:46:40 +00:00
Reid Spencer 71f51e603c Simplify compression code by using the high level interface to the Compressor 
llvm-svn: 17771
 2004-11-14 22:01:41 +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
Chris Lattner 770709befe Add support for undef, unreachable, and function flags 
llvm-svn: 17054
 2004-10-16 18:18:16 +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 3d98008553 Wrap to 80 cols, delete some seriously old debugging printouts 
llvm-svn: 16963
 2004-10-14 01:46:07 +00:00
Chris Lattner eddbc20e2e Minor cleanups 
llvm-svn: 16961
 2004-10-14 01:35:17 +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 248c06dcea Prevent an empty compaction table from being written to the bytecode file. 
llvm-svn: 16063
 2004-08-27 00:38:44 +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
Alkis Evlogimenos 832437255d Stop using getValues(). 
llvm-svn: 15487
 2004-08-04 08:44:43 +00:00
Reid Spencer b95885b210 Adjust to new Module.h interface for dependent libraries. 
llvm-svn: 15218
 2004-07-25 21:32:02 +00:00
Reid Spencer b2bdb943b5 bug 263: 
- encode/decode target triple and dependent libraries
bug 401:
- fix encoding/decoding of FP values to be little-endian only
bug 402:
- initial (compatible) cut at 24-bit types instead of 32-bit
- reduce size of block headers by 50%
Other:
- cleanup Writer by consolidating to one compilation unit, rem. other files
- use a std::vector instead of std::deque so the buffer can be allocated
  in multiples of 64KByte chunks rather than in multiples of some smaller
  (default) number.

llvm-svn: 15210
 2004-07-25 18:07:36 +00:00
Reid Spencer 51fe3361b6 bug 122: 
- Correct ordering of tests because for GlobalValue isa Constant

llvm-svn: 14941
 2004-07-18 00:16:21 +00:00
Reid Spencer 2fa95bcd68 Remove Tabs. 
llvm-svn: 14611
 2004-07-04 11:46:15 +00:00
Reid Spencer a52b0009ea Implement new output functions for types and compacted type planes. Also 
remove use of Type::TypeTyID and Type::TypeTy since Type no longer inherits
Value.

llvm-svn: 14610
 2004-07-04 11:45:47 +00:00
Chris Lattner 4ba8a8d1ef No functionality changes here: 
* Some warning fixes for MSVC
  * Minor simplification to the deque scanning code

llvm-svn: 14417
 2004-06-25 20:52:10 +00:00
Chris Lattner ccd8ed145a Fix more warnings building with VC++ 
llvm-svn: 14391
 2004-06-25 00:35:55 +00:00
Reid Spencer f2f34b3052 Use the SymbolTable::isEmpty() method instead of checking for no value 
planes. A SymbolTable could still have types in it! This fixes problems
with two regression tests that failed because a symbol table that only
contained types was being omitted from bytecode files. Thanks to Chris
for the reduced test case that helped find this immediately.

llvm-svn: 13842
 2004-05-27 20:18:51 +00:00
Reid Spencer 0aff01a239 Part of bug 122: 
This change removes the BuildBytecodeInfo flag from the SlotCalculator
class. This flag was needed to distinguish between the Bytecode/Writer
and the AsmWriter. Now that AsmWriter doesn't use SlotCalculator, we can
remove this flag and simplify some code. Also, some minor name changes
to CachedWriter.h needed to be committed (missed in previous commit).

llvm-svn: 13785
 2004-05-26 07:37:11 +00:00
Reid Spencer 660ea5fadb Changed to use SymbolTable's new iteration interfaces. 
llvm-svn: 13759
 2004-05-25 17:29:59 +00:00
Chris Lattner 15701e84d1 Implement support for a new LLVM 1.3 bytecode format, which uses uint's 
to index into structure types and allows arbitrary 32- and 64-bit integer
types to index into sequential types.

llvm-svn: 12651
 2004-04-05 01:27:26 +00:00
Chris Lattner 8c285b20b7 Remove all of the annoying statistics now that I'm finished (for the near 
term) working on bytecode size stuff.

llvm-svn: 11046
 2004-02-01 01:50:31 +00:00
Chris Lattner a395324383 Bugfixes for dealing with partially compactified functions 
llvm-svn: 10920
 2004-01-20 00:54:06 +00:00
Chris Lattner 5a66bb7507 Save another 30K from 176.gcc by encoding the compaction table a bit more 
intelligently.

llvm-svn: 10918
 2004-01-18 22:35:34 +00:00
Chris Lattner 979ca2fccd Remove -debug output 
llvm-svn: 10917
 2004-01-18 22:26:53 +00:00