ff5db624a4
Fix a bug in my previous patch which broke building llvm/runtime when using llvm-gcc3.
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llvm-svn: 29041
2006-07-07 06:06:06 +00:00
3d40daa474
Change the ModuleProvider interface to not throw exceptions.
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llvm-svn: 29024
2006-07-06 21:35:01 +00:00
76a8d45e32
Fix auto-upgrade of intrinsics to work properly with both assembly and
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bytecode reading. This code is crufty, the result of much hacking to get things
working correctly. Cleanup patches will follow.
llvm-svn: 25682
2006-01-27 11:49:27 +00:00
4470691999
add bc reader/writer support for inline asm
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llvm-svn: 25621
2006-01-25 23:08:15 +00:00
7e63a456a0
Add a flag to identify bytecode files that have intrinsic functions that
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need to be upgraded.
llvm-svn: 25445
2006-01-19 06:57:58 +00:00
bad09e71d0
Use a map to cache the ModuleType information, so we can do logarithmic
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lookups instead of linear time lookups. This speeds up bc parsing of a
large file from
137.834u 118.256s 4:27.96
to
132.611u 114.436s 4:08.53
with a release build.
llvm-svn: 23611
2005-10-03 21:26:53 +00:00
5a1d5e30e2
This is a dummy, it doesn't matter what the ValueType is
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llvm-svn: 22809
2005-08-16 21:59:52 +00:00
9bbe58628b
remove some dead (always dynamically false) flags
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llvm-svn: 21752
2005-05-06 22:35:09 +00:00
2ecc34dd3c
Remove trailing whitespace
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llvm-svn: 21417
2005-04-21 21:44:41 +00:00
616b8fc630
Adjust to changes in User class and minor changes in instruction ctors.
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llvm-svn: 19894
2005-01-29 00:36:19 +00:00
6225146f20
Remove a dead field, make the map go to integer type ID to hash better and
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avoid a getType.
llvm-svn: 18691
2004-12-09 06:19:44 +00:00
36c95e38b0
Cleanups. Null out pointer after freeing it for paranoia
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llvm-svn: 17855
2004-11-15 21:55:06 +00:00
f01fc688ba
Simplify handling of decompression
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llvm-svn: 17769
2004-11-14 22:00:09 +00:00
899ad356f5
Add comments per CL code review.
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llvm-svn: 17578
2004-11-07 18:19:00 +00:00
2e49204e0f
Add support for compressed bytecode
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llvm-svn: 17535
2004-11-06 23:17:23 +00:00
770709befe
Add support for undef, unreachable, and function flags
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llvm-svn: 17054
2004-10-16 18:18:16 +00:00
315157df62
Fit to 80 cols
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llvm-svn: 16964
2004-10-14 01:49:34 +00:00
8631bc3aaa
Add boolean file format flags in preparation for version 5 bytecode.
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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
c3e436427b
Bytecode File Format Changes:
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- 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
bba09b3f7f
Make getGlobalTableValue not use getTypeSlot, this speeds up the bc reader
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by 5% on eon
llvm-svn: 15452
2004-08-04 00:19:23 +00:00
cd84396b58
Do not do a linear std::find to reconstruct information we had, but later threw
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away. This speeds up by .bc reader by 30% in a profile build on 252.eon.
llvm-svn: 15450
2004-08-03 23:41:28 +00:00
bd72920331
Don't create a backwards compatibility flag for something that was a
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regression bug introduced in release 1.2
llvm-svn: 15219
2004-07-25 21:32:51 +00:00
b2bdb943b5
bug 263:
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- 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
1d8d08f34a
User ValueListTy as the type of the ValueList. This avoides the ValueList
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from being treated like a Function which can cause the contents of the list
to be come invalidated.
llvm-svn: 14940
2004-07-18 00:13:12 +00:00
db3bf19ad0
- Rename two methods to give them more meaning
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- Add read_float and read_double in preparation for a correct
implementation of bytecode floating point support.
llvm-svn: 14764
2004-07-11 17:24:05 +00:00
f3905c8511
Error Handling Cleanup:
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- get rid of PARSE_ERROR macro
- add error(std::string) function
- use error(std::string) for all errors
- make input dependent asserts call error(std::string) instead
- ensure asserts are only for logic bugs, not input discrepancies.
llvm-svn: 14729
2004-07-09 22:21:33 +00:00
987e503e2e
Remove definition and use of OtherVal enumerator. This just fixes a thinko.
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llvm-svn: 14634
2004-07-06 01:30:36 +00:00
02b6708e01
Finalize bytecode dumping. The "handleFinish" method was getting called
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too soon so the function data was not getting dumped (it was generated
after the call handleFinish). Also cleaned up the output format for
proper indentation.
llvm-svn: 14627
2004-07-05 00:57:50 +00:00
e6c95490a0
- Make ValueList an "OtherVal" user of Values to ensure it doesn't get
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mistaken for anything else.
- Move function descriptions to Reader.cpp file per Chris.
- Remove tabs.
llvm-svn: 14602
2004-07-04 11:04:56 +00:00
f4ec6383c0
This is a slimming down of the previous ReaderInternals.h that just
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declares the BytecodeReader class.
llvm-svn: 14495
2004-06-29 23:31:01 +00:00
Chris Lattner