430e80d670
optimize constant layout. This fixes encoding of 181.mcf (by ensuring
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integer structure idx's are emitted before constant expr geps) and shrinks
files slightly. For example kc++ shrinks from 4326188 to 4240128 bytes.
llvm-svn: 36742
2007-05-04 05:21:47 +00:00
a8713beddd
simple optimization for the type table
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llvm-svn: 36741
2007-05-04 05:05:48 +00:00
485a6d8fad
fix encoding of invoke instructions. kc++ now round trips
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llvm-svn: 36737
2007-05-04 03:52:24 +00:00
70f4566d8a
encode and read param attrs along with function type. WE can now roundtrip Olden/voronoi loslessly
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llvm-svn: 36735
2007-05-04 03:41:34 +00:00
fc5b619419
fix a bug encoding param attrs
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llvm-svn: 36730
2007-05-04 03:14:09 +00:00
e72bf9fda6
add writer support for param attrs
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llvm-svn: 36724
2007-05-04 02:59:04 +00:00
874eb28ee6
pass by reference, not by value
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llvm-svn: 36721
2007-05-04 00:45:24 +00:00
e2f98ef52d
trivial scaffolding for param attrs
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llvm-svn: 36720
2007-05-04 00:44:52 +00:00
e4bbad630f
enumerate parameter attr lists.
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llvm-svn: 36709
2007-05-03 22:46:43 +00:00
4704527576
Encoding calling conv info in call/invoke instrs, tree add now round trips completely
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llvm-svn: 36707
2007-05-03 22:34:03 +00:00
4bb39dbfde
don't bother encoding # varargs
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llvm-svn: 36705
2007-05-03 22:19:34 +00:00
6be58c65d4
fix encoding of BB names in the symtab
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llvm-svn: 36704
2007-05-03 22:18:21 +00:00
5285b5ea2f
add reader logic for terminator instrs.
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llvm-svn: 36642
2007-05-02 05:46:45 +00:00
9f35f9112d
use the correct code for binop instrs
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llvm-svn: 36639
2007-05-02 04:26:36 +00:00
b811e951e9
fix build with non-buggy compilers
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llvm-svn: 36621
2007-05-01 07:03:37 +00:00
fb6f9407ec
write the symbol table for function bodies
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llvm-svn: 36610
2007-05-01 02:14:57 +00:00
0a60325621
encode all of the instructions.
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llvm-svn: 36609
2007-05-01 02:13:26 +00:00
31fc4f9526
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
f0a1ebae4b
Fix this to use the right block ID
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llvm-svn: 36550
2007-04-29 05:49:09 +00:00
87351e2a52
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
e6e364c198
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
7c37b01998
enumerate BB's separately from other function values.
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llvm-svn: 36467
2007-04-26 04:42:16 +00:00
5f640b9cc9
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
a5211c43c2
improve a comment
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llvm-svn: 36464
2007-04-26 03:32:43 +00:00
831d420256
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
44c1707207
add bitcode alias support
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llvm-svn: 36461
2007-04-26 02:46:40 +00:00
1e16bcf7ff
implement reading and writing of constant exprs.
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llvm-svn: 36394
2007-04-24 07:07:11 +00:00
1e50c299a8
fix off-by-one computing size for section abbrevs
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llvm-svn: 36388
2007-04-24 03:29:47 +00:00
52523561d9
Emit module-level constants.
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llvm-svn: 36384
2007-04-24 00:16:04 +00:00
1e93f5b8f4
fix off-by one
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llvm-svn: 36377
2007-04-23 21:23:41 +00:00
215e9cd3c2
write out the symtab for globals.
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llvm-svn: 36374
2007-04-23 20:35:01 +00:00
b5491378b1
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
4b00d92a09
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
362b4a1c92
promote LLVMBitCodes to be a public header
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llvm-svn: 36358
2007-04-23 01:01:37 +00:00
c1d10d67a1
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