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Commit Graph

357 Commits

Author SHA1 Message Date
Reid Spencer
b339652b44 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass

llvm-svn: 14942
2004-07-18 00:18:30 +00:00
Reid Spencer
f460e10236 bug 122:
- Correct ordering of tests because for GlobalValue isa Constant

llvm-svn: 14941
2004-07-18 00:16:21 +00:00
Reid Spencer
4cb4f5f488 User ValueListTy as the type of the ValueList. This avoides the ValueList
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
Reid Spencer
99ac617179 bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct isa<Constant> for GlobalValue subclass

llvm-svn: 14939
2004-07-18 00:12:03 +00:00
Reid Spencer
b320f8eb03 bug 122:
- Update for BytecodeHandler interface change resuing from CPRs going away

llvm-svn: 14938
2004-07-18 00:10:36 +00:00
Chris Lattner
47c6a06211 Fix for PR341
llvm-svn: 14845
2004-07-15 02:40:04 +00:00
Brian Gaeke
d8746a7ab6 Actually set the endian/pointersize flags on the module being read in!
llvm-svn: 14826
2004-07-14 20:33:13 +00:00
Brian Gaeke
f6ec78a335 Fix warning on SparcV9, where sizeof (int) != sizeof (void *).
llvm-svn: 14786
2004-07-13 07:37:43 +00:00
Chris Lattner
9fc90f37fd Fix unused var warning
llvm-svn: 14775
2004-07-12 20:29:52 +00:00
Reid Spencer
c6bdf47e72 Various cleanups:
- Remove tabs
- Standardize use of space around ( and ).
- Consolidate the ConstantPlaceHolder class
- Rename two methods to be more meaningful (ParseType, ParseTypes)
- Correct indentation of blocks
- Add documentation
- Convert input dependent asserts to error(...) so it throws instead.
Provide placeholder implementations of read_float and read_double that
still read in platform-specific endianess. When I figure out how to do
this without knowing the endianess of the platform, it will get implemented
correctly.

llvm-svn: 14765
2004-07-11 17:28:43 +00:00
Reid Spencer
1d6847c22e - Rename two methods to give them more meaning
- 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
Reid Spencer
af6625347f Remove tabs.
llvm-svn: 14763
2004-07-11 17:22:51 +00:00
Reid Spencer
1a22913bac Prepare the writer for a non-broken implementation of writing floating
point values. This will be fixed when I figure out how to do it correctly
without depending on knowing the endianess of a platform.

llvm-svn: 14762
2004-07-11 17:22:07 +00:00
Reid Spencer
27a5454cf0 Make the VBRSavings percentage make sense (as a fraction of the total
expanded size instead of the file size). Thanks Chris.

llvm-svn: 14731
2004-07-10 08:04:13 +00:00
Reid Spencer
20dc3903a6 Error Handling Cleanup:
- 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
Reid Spencer
d38042c423 Fix a backwards compatibility bug found by Tanya. In version 1.2, the
global type plane starts with a length and the TypeTyID value to identify
the type plane has having type definitions. This doesn't happen in 1.3
because the types are read from a known position in the file. However, the
TypeTyID must be read in (and ignored) if its a 1.2 bytecode file.

llvm-svn: 14728
2004-07-09 21:13:53 +00:00
Reid Spencer
3e8a01d80f Remove definition and use of OtherVal enumerator. This just fixes a thinko.
llvm-svn: 14634
2004-07-06 01:30:36 +00:00
Reid Spencer
4d7e02d657 Finalize bytecode dumping. The "handleFinish" method was getting called
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
Reid Spencer
373ae97a58 Implementation of SlotTable went into header file. Note that this header
is currently not being used but is retained because it will be the basis
for a clean up of the SlotCalculator class.

llvm-svn: 14612
2004-07-04 11:47:22 +00:00
Reid Spencer
3c5a47177e Remove Tabs.
llvm-svn: 14611
2004-07-04 11:46:15 +00:00
Reid Spencer
bd058052d9 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
Reid Spencer
ae9ac3dcc5 Add new methods outputTypes and outputCompactionTypes for handling Types
separately from Values. This needed for bug 122.

llvm-svn: 14609
2004-07-04 11:44:27 +00:00
Reid Spencer
f15d7739d1 For bug 122:
Separate Types from Values because Type no longer inherits from Value. The
changes for this are too numerous to list. In essence, any data structure
that contained a Value was doubled so that Types could be contained
similarly. New members include Types, TypeMap, CompactionTypes, and
CompactionTypeMap. Functions taking a Value* were overloaded with a variant
that takes a Type* that acts on the new data structures.

llvm-svn: 14608
2004-07-04 11:42:49 +00:00
Reid Spencer
50fc2ffa25 - Type::TypeTyID doesn't exist any more (bug 122)
- Types don't have names any more, just write them on ostream directly

llvm-svn: 14606
2004-07-04 11:37:54 +00:00
Reid Spencer
37b31cbcba Move SlotCalculator.h to lib/Bytecode/Writer since that is the only place
that needs it after the Type != Value changes (bug 122).

llvm-svn: 14605
2004-07-04 11:36:31 +00:00
Reid Spencer
58d99835c3 - Don't use macros to call the BytecodeHandler
- Don't use PARSE_ERROR macro unnecessarily (for simple strings)
- Add comments before each function
- Convert for bug 122 (Type != Value)
- Handle new value range on Type::PrimitiveTypeId enumeration by augmenting
  the reader with a new read_typeid method and sanitizeTypeId method.
- Remove BytecodeHandler's default method implementations to header file.

llvm-svn: 14604
2004-07-04 11:33:49 +00:00
Reid Spencer
1ed71ecc7c - Make ValueList an "OtherVal" user of Values to ensure it doesn't get
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
Reid Spencer
1b40b59651 Remove tabs. Move function declaration to Reader.h where it belongs.
llvm-svn: 14601
2004-07-04 11:03:03 +00:00
Reid Spencer
b342d41159 Add #include <iostream> which is needed now that Value.h doesn't include it
llvm-svn: 14600
2004-07-04 11:01:27 +00:00
Reid Spencer
43f703a636 Excise tabs.
llvm-svn: 14599
2004-07-04 11:00:39 +00:00
Reid Spencer
d15e874bb7 Remove files no longer needed. ConstantReader and InstructionReader were
integrated into Reader. Parser.* was just a bad idea. AnalyzerInternals.h
is no longer needed. ReaderPrimitives.h was integrated into Reader.h and
Reader.cpp. Dumper.cpp was integrated into Analyzer.cpp. ReaderInternals.h
became Reader.h. AnalyzerWrappers.cpp was integerated into
ReaderWrappers.cpp

llvm-svn: 14496
2004-06-29 23:32:41 +00:00
Reid Spencer
b8b9962dd1 This is a slimming down of the previous ReaderInternals.h that just
declares the BytecodeReader class.

llvm-svn: 14495
2004-06-29 23:31:01 +00:00
Reid Spencer
401a9df238 MAJOR REWRITE.
- stop passing Buf/BufEnd to every function (now member vars)
- internalize things that used to be in a header file that no one else
  included/needed.
- Remove defunct BCR_TRACE lines
- Standardize error handling with the PARSE_ERROR macro.
- Integrate ConstantReader.cpp and InstructionReader.cpp and reorgnize
  the definition order so that gcc has a chance at optimizing this module
- Standardize case and style of method names.
- Eliminate unneeded header files
- Prepare for Type != Value (bug122) change by splitting Types into their
  own data structures.
- Implement the BytecodeHandler interface calls.
- Provide default implementation of BytecodeHandler interface.

llvm-svn: 14494
2004-06-29 23:29:38 +00:00
Reid Spencer
e0ce1743c6 Adjustments to allow Bytecode Reading to support the BytecodeHandler
interface which is called by the reader if a BytecodeHandler is provided.

llvm-svn: 14493
2004-06-29 23:24:14 +00:00
Reid Spencer
61cff86f35 Merge Dumper.cpp and AnalyzerWrappers.cpp into this file. Also, adjust the
dumping facility to produce useful output.

llvm-svn: 14492
2004-06-29 23:23:12 +00:00
Reid Spencer
21cbc878d9 Analyzer moved to ../Reader directory.
llvm-svn: 14491
2004-06-29 23:21:53 +00:00
Reid Spencer
976bae4918 Remove newly defunct Analyzer directory.
llvm-svn: 14490
2004-06-29 23:21:16 +00:00
Chris Lattner
2c7b54fea3 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
33ebfe4339 Fix more warnings building with VC++
llvm-svn: 14391
2004-06-25 00:35:55 +00:00
Chris Lattner
6198a05b01 fix warnings
llvm-svn: 14388
2004-06-25 00:11:25 +00:00
Chris Lattner
0cd29ae2cd Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
llvm-svn: 14201
2004-06-17 18:19:28 +00:00
Reid Spencer
efdd7cd3ac Implement tracking of bytecode instruction size and the number of long
instructions generated.

llvm-svn: 14154
2004-06-11 15:10:38 +00:00
Reid Spencer
7172b26a18 Revert an unneeded interface change to Instruction.h
llvm-svn: 14137
2004-06-11 03:06:43 +00:00
Reid Spencer
35e67bbc91 Remove tabs.
llvm-svn: 14123
2004-06-10 22:03:00 +00:00
Reid Spencer
024d735433 Implement detailed function level data collection and reporting.
llvm-svn: 14122
2004-06-10 22:00:54 +00:00
Reid Spencer
4a21e2053a Adjust prototypes to new Handler interface.
llvm-svn: 14121
2004-06-10 22:00:29 +00:00
Reid Spencer
11466e62a7 Make the parser deal with functions instead of just function types.
llvm-svn: 14120
2004-06-10 21:59:20 +00:00
Reid Spencer
4dcaebd069 Doxygenize a comment.
llvm-svn: 14115
2004-06-10 08:27:00 +00:00
Reid Spencer
ce1adf1ff0 Implemented the bulk of the functionality. Cleaned up the code.
llvm-svn: 14113
2004-06-10 08:09:13 +00:00
Reid Spencer
8bb8138b54 Cleanup alignment of output.
llvm-svn: 14093
2004-06-09 06:22:00 +00:00