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* Fix a spello Misha made while fixing one of my appostrificationsChris Lattner2003-09-151-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8510 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed spelling and grammar.Misha Brukman2003-09-117-12/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8489 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix bugChris Lattner2003-09-081-1/+2
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* Add support for the unwind instructionChris Lattner2003-09-081-0/+3
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* Read volatile loads/storesChris Lattner2003-09-081-2/+4
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* Remove a gross hack that was there to support bytecode files that are over a ↵Chris Lattner2003-09-083-65/+12
| | | | | | | | | year old. If you still have these suckers laying around, you have GOT to rebuild them. geeze. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8395 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for writing volatile load/storesChris Lattner2003-09-081-22/+22
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* Fix reading of invoke instrsChris Lattner2003-09-051-22/+23
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* Whoa, we were misreading invoke instructions "normal" destinations quite badly.Chris Lattner2003-09-051-2/+2
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* Non-functional changeChris Lattner2003-09-041-1/+1
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* Avoid printing meaningless numbersChris Lattner2003-09-031-4/+1
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* Follow the pattern of all other atu'sChris Lattner2003-09-031-6/+2
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* Allow modules to have 'any' pointer size and endianness. Luckily, we hadChris Lattner2003-08-243-15/+26
| | | | | | | some space for extra flags, so we don't need to bump the revision number. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8118 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename SwitchInst::dest_push_back -> addCaseChris Lattner2003-08-231-2/+2
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* Spell `necessary' correctly.Misha Brukman2003-08-181-1/+1
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* Remove redundant const qualifiers from cast<> expressionsChris Lattner2003-07-232-3/+3
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* Remove explicit const qualifiersChris Lattner2003-07-231-10/+10
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* The word `separate' only has one `e'.Misha Brukman2003-07-141-1/+1
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* Merged in autoconf branch. This provides configuration via the autoconfJohn Criswell2003-06-304-12/+12
| | | | | | | system. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8
* Detemplatize the PATypeHandle class, which was only really instantiated on ↵Chris Lattner2003-06-182-2/+2
| | | | | | 'Type'. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6774 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix bug: Assembler/2003-06-17-InvokeDisassemble.llxChris Lattner2003-06-171-10/+14
| | | | | | | "yes, invoke instructions can have just three arguments" git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6736 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix bug: Assembler/2003-05-03-BytecodeReaderProblem.llxChris Lattner2003-05-221-16/+25
| | | | | | | | by emitting the type planes before any constants (which could be constant expressions involving undefined types!) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6285 91177308-0d34-0410-b5e6-96231b3b80d8
* Do not assert fail or crash when a bytecode parse fails!Chris Lattner2003-05-222-0/+4
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* Eliminate the uchar typedef, use unsigned char explicitlyChris Lattner2003-05-224-38/+56
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* Fix Bug: Assembler/2003-05-12-MinIntProblem.llxChris Lattner2003-05-121-9/+3
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* Add support for the new va_arg instructionChris Lattner2003-05-082-5/+9
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* Fixed 'prevalent'.Misha Brukman2003-04-232-2/+2
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* Add support for reading and writing pointersize/endianness to and from bytecodeChris Lattner2003-04-222-2/+7
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* Preserve module source information in the ModuleIDChris Lattner2003-04-224-13/+19
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* Initial support for reading standard .a filesChris Lattner2003-04-192-0/+332
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* Add support for reading unaligned bytecode buffersChris Lattner2003-04-191-0/+11
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* Fix a big bad bug I checked in yesterday :(Chris Lattner2003-04-181-1/+1
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* Add support to the bytecode reader/writer for the new linkage typesChris Lattner2003-04-163-20/+48
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* Add new linkage types to support a real frontendChris Lattner2003-04-162-4/+12
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* * Change the order that globals and constants are processed inChris Lattner2003-03-191-36/+45
| | | | | | | * Add support for implicit zero initializers git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5750 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes to the V2 bytecode format:Chris Lattner2003-03-193-48/+54
| | | | | | | | | | | | | | | | | | | | | - Null values are implicitly encoded instead of explicitly, this makes things more compact! - More compactly represent ConstantPointerRefs - Bytecode files are represented as: Header|GlobalTypes|GlobalVars/Function Protos|Constants|Functions|SymTab instead of Header|GlobalTypes|Constants|GlobalVars/Function Protos|Functions|SymTab which makes a lot of things simpler. Writer changes: - We now explictly encode versioning information in the bytecode files. - This allows new code to read bytecode files produced by old code, but new bytecode files can have enhancements such as the above. Although this makes the reader a bit more complex (having to deal with old formats), the writer only needs to be able to produce the most recent version. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5749 91177308-0d34-0410-b5e6-96231b3b80d8
* * Bug fixes:Chris Lattner2003-03-193-172/+207
| | | | | | | | | | | | | | | | | | | | | | - Fix problems where the constant table would not get updated when resolving constants causes other constants to change. Changes to the V2 bytecode format - Null values are implicitly encoded instead of explicitly, this makes things more compact! - More compactly represent ConstantPointerRefs - Bytecode files are represented as: Header|GlobalTypes|GlobalVars/Function Protos|Constants|Functions|SymTab instead of Header|GlobalTypes|Constants|GlobalVars/Function Protos|Functions|SymTab which makes a lot of things simpler. Changes to the reader: - Function loading code is much simpler. We now no longer make function PlaceHolderHelper objects to be replaced with real functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5748 91177308-0d34-0410-b5e6-96231b3b80d8
* Infrastructure for more compact bytecode files and REAL support for versioningChris Lattner2003-03-062-9/+47
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* s/Method/Function in variable and method namesChris Lattner2003-03-063-16/+16
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* Continue simplifying error handling, s/method/functionChris Lattner2003-03-062-60/+48
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* Cleanup error handling constructsChris Lattner2003-03-061-37/+47
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* Pull common code outChris Lattner2003-03-061-16/+14
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* Use the std namespace explicitlyChris Lattner2003-03-063-47/+41
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* Don't keep track of # big vs #small instructions seperatelyChris Lattner2003-01-211-8/+3
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* - Eliminated the deferred symbol table stuff in Module & Function, it reallyChris Lattner2002-11-203-12/+9
| | | | | | | wasn't an optimization and it was causing lots of bugs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4779 91177308-0d34-0410-b5e6-96231b3b80d8
* - Fix a really nasty bug in the bytecode reader that caused it to failChris Lattner2002-10-231-10/+11
| | | | | | | | | reading bytecode files with > 255 types in them, but only when optimization is enabled. This was caused by GCC shrinking an enum to a single byte instead of a whole word. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4266 91177308-0d34-0410-b5e6-96231b3b80d8
* Wow, for some reason, when reading bytecode from stdin, we were only readingChris Lattner2002-10-221-1/+1
| | | | | | | 4 bytes at a time. Change this to read blocks of 4k git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4265 91177308-0d34-0410-b5e6-96231b3b80d8
* Clean up code a bit, no functionality changes.Chris Lattner2002-10-141-10/+10
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* There is no way to guarantee that constants are not forward referenced.Chris Lattner2002-10-143-29/+37
| | | | | | | | | Handle forward referenced constants in a general way. This fixes bug: Assembler/2002-10-13-ConstantEncodingProblem.llx and allows the SPEC 197.parser benchmark to be built git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4161 91177308-0d34-0410-b5e6-96231b3b80d8
* Minor cleanups, no changes to functionalityChris Lattner2002-10-141-9/+8
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