Chris Lattner
f81f6e154c
use the correct code for binop instrs
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llvm-svn: 36639
2007-05-02 04:26:36 +00:00
Chris Lattner
699d9b76c1
fix build with non-buggy compilers
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llvm-svn: 36621
2007-05-01 07:03:37 +00:00
Chris Lattner
4795aed9ec
handle function-level forward references, read binops.
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llvm-svn: 36620
2007-05-01 07:01:57 +00:00
Chris Lattner
6528334ab7
implement materializeModule, force deallocation of vector memory when we
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are done with them, start implementing ParseFunctionBody
llvm-svn: 36617
2007-05-01 05:52:21 +00:00
Chris Lattner
7544cfb05c
The stream to read from is now an ivar
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llvm-svn: 36615
2007-05-01 05:01:34 +00:00
Chris Lattner
cfd5b13e25
implement scafolding for lazy deserialization of function bodies
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llvm-svn: 36614
2007-05-01 04:59:48 +00:00
Chris Lattner
f7ccdfbcc4
write the symbol table for function bodies
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llvm-svn: 36610
2007-05-01 02:14:57 +00:00
Chris Lattner
14cd3180ca
encode all of the instructions.
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llvm-svn: 36609
2007-05-01 02:13:26 +00:00
Anton Korobeynikov
081d3bdd9f
Implement visibility checking during linking. Also implement protected
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visibility support for bitcode.
llvm-svn: 36577
2007-04-29 20:56:48 +00:00
Chris Lattner
eee1022086
Switch the bitcode reader interface to take a MemoryBuffer instead of knowing
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anything about disk I/O itself. This greatly simplifies its interface -
eliminating the need for the ReaderWrappers.cpp file.
This adds a new option to llvm-dis (-bitcode) which instructs it to read
the input file as bitcode. Until/unless the bytecode reader is taught to
read from MemoryBuffer, there is no way to handle stdin reading without it.
I don't plan to switch the bytecode reader over, I'd rather delete it :),
so the option will stay around temporarily.
llvm-svn: 36554
2007-04-29 07:54:31 +00:00
Chris Lattner
5e7db3efcd
Fix this to use the right block ID
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llvm-svn: 36550
2007-04-29 05:49:09 +00:00
Chris Lattner
ffbd0c541a
moved Writer.cpp -> BitcodeWriter.cpp to make it more unique in the tree.
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llvm-svn: 36549
2007-04-29 05:31:57 +00:00
Anton Korobeynikov
07528e335c
This is not "FIXME" anymore
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llvm-svn: 36541
2007-04-28 14:57:59 +00:00
Chris Lattner
a9228a9ef7
start code for writing out instructions. Separate BB#s from normal value
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#'s.
llvm-svn: 36472
2007-04-26 05:53:54 +00:00
Chris Lattner
0a07635bdd
enumerate BB's separately from other function values.
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llvm-svn: 36467
2007-04-26 04:42:16 +00:00
Chris Lattner
c1acf6a1af
add support for incorporating and purging functions to the value enumerator
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llvm-svn: 36465
2007-04-26 03:50:57 +00:00
Chris Lattner
c6037e4be4
improve a comment
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llvm-svn: 36464
2007-04-26 03:32:43 +00:00
Chris Lattner
726ec35588
move some code around, fix a bug in the reader reading globalinits (which
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I just introduced), stub out function reading, purge aggregate values from
the value table before reading functions.
llvm-svn: 36463
2007-04-26 03:27:58 +00:00
Chris Lattner
c5a4c7c69a
add bitcode alias support
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llvm-svn: 36461
2007-04-26 02:46:40 +00:00
Chris Lattner
2d9d9a4bcf
ensure that every error return sets a message (and goes through Error, for
...
easy breakpointing).
Fix bugs reading constantexpr geps. We now can disassemble kc++ global
initializers.
llvm-svn: 36398
2007-04-24 18:15:21 +00:00
Chris Lattner
107680bd42
fix memory leak
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llvm-svn: 36397
2007-04-24 17:22:05 +00:00
Chris Lattner
30fd018c93
implement reading and writing of constant exprs.
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llvm-svn: 36394
2007-04-24 07:07:11 +00:00
Chris Lattner
ce97f22311
implement support for reading aggregate constants, including handling forward
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constant references, etc.
llvm-svn: 36391
2007-04-24 05:48:56 +00:00
Chris Lattner
77c83b943d
add supprot for FP constants, wide integers, and fix the encoding of MININT
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llvm-svn: 36390
2007-04-24 04:04:35 +00:00
Chris Lattner
eff23e347b
read basic constants: null, undef, integers <= 64bits
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llvm-svn: 36389
2007-04-24 03:30:34 +00:00
Chris Lattner
d5749518a1
fix off-by-one computing size for section abbrevs
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llvm-svn: 36388
2007-04-24 03:29:47 +00:00
Chris Lattner
67dedcbc58
move check to the right place :)
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llvm-svn: 36386
2007-04-24 00:21:45 +00:00
Chris Lattner
e1a864cccf
track global inits
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llvm-svn: 36385
2007-04-24 00:18:21 +00:00
Chris Lattner
dd8df9ae56
Emit module-level constants.
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llvm-svn: 36384
2007-04-24 00:16:04 +00:00
Chris Lattner
5e06e0faf4
Read global symtab
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llvm-svn: 36378
2007-04-23 21:26:05 +00:00
Chris Lattner
ed7414171f
fix off-by one
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llvm-svn: 36377
2007-04-23 21:23:41 +00:00
Chris Lattner
ada7a04469
write out the symtab for globals.
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llvm-svn: 36374
2007-04-23 20:35:01 +00:00
Chris Lattner
f384c24a4d
implement reading of abbrevs, and writing of abbreviated global varrs.
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llvm-svn: 36367
2007-04-23 18:58:34 +00:00
Chris Lattner
5510ac5a56
first part of implementation of abbrevs. The writer isn't fully there yet and the
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reader doesn't handle them at all yet.
llvm-svn: 36363
2007-04-23 16:04:05 +00:00
Chris Lattner
7f11318d37
promote LLVMBitCodes to be a public header
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llvm-svn: 36358
2007-04-23 01:01:37 +00:00
Jeff Cohen
577e8b8c63
Fix build problem with Gentoo 4.1.1-r3.
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llvm-svn: 36348
2007-04-22 18:49:32 +00:00
Chris Lattner
21fd470c8c
add llvm ir bitcode definition file
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llvm-svn: 36337
2007-04-22 07:03:00 +00:00
Chris Lattner
23910ea720
build the bitcode dir
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llvm-svn: 36332
2007-04-22 06:26:05 +00:00
Chris Lattner
b7c184cbc1
Initial support for writing bitcode files. This currently only writes types,
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the type symtab, and global/function protos, and is missing the important
size optimization, but it is a place to start.
llvm-svn: 36331
2007-04-22 06:24:45 +00:00
Chris Lattner
54e48ee45c
Initial support for reading bitcode files. They currently only read types,
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the type symtab, and global/function protos, and are missing the important
size optimization, but it is a place to start.
llvm-svn: 36330
2007-04-22 06:23:29 +00:00
