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path: root/lib/Bytecode/Writer/InstructionWriter.cpp
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2004-07-25bug 263:Reid Spencer
- 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15210 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-17Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14201 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-05Implement support for a new LLVM 1.3 bytecode format, which uses uint'sChris Lattner
to index into structure types and allows arbitrary 32- and 64-bit integer types to index into sequential types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12651 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-12Write select instructions to bytecodeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12315 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-01Remove all of the annoying statistics now that I'm finished (for the nearChris Lattner
term) working on bytecode size stuff. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11046 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-18Add support for writing bytecode files with compactiontables for bytecode files.Chris Lattner
This shrinks the bytecode file for 176.gcc by about 200K (10%), and 254.gap by about 167K, a 25% reduction. There is still a lot of room for improvement in the encoding of the compaction table. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10915 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-14Ok, I can't handle it. This is a temporary checkin of a ton of statistics thatChris Lattner
i'm using in my work to reduce the bytecode file sizes. These will eventually be removed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10849 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-10Finegrainify namespacificationChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10737 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11Put all LLVM code into the llvm namespace, as per bug 109.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20Added LLVM project notice to the top of every C++ source file.John Criswell
Header files will be on the way. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18Updated to emit the final 1.0 bytecode format. This supports weak linkage,Chris Lattner
more efficient encoding of varargs calls, and the new varargs intrinsics. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9221 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-17Eliminate some extraneous code in SlotCalculator::insertVal().Alkis Evlogimenos
Rename SlotCalculator::getValSlot() to SlotCalculator::getSlot(), SlotCalculator::insertValue() to SlotCalculator::getOrCreateSlot(), SlotCalculator::insertVal() to SlotCalculator::insertValue(), and SlotCalculator::doInsertVal() to SlotCalculator::doInsertValue(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9190 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-13Regularize header file commentsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9071 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-11Fixed spelling and grammar.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8489 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-08Add support for writing volatile load/storesChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8394 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-08Add support for the new va_arg instructionChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6029 91177308-0d34-0410-b5e6-96231b3b80d8
2003-01-21Don't keep track of # big vs #small instructions seperatelyChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5385 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-01Updates to work with recent Statistic's changes:Chris Lattner
* Renamed StatisticReporter.h/cpp to Statistic.h/cpp * Broke constructor to take two const char * arguments instead of one, so that indendation can be taken care of automatically. * Sort the list by pass name when printing * Make sure to print all statistics as a group, instead of randomly when the statistics dtors are called. * Updated ProgrammersManual with new semantics. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4002 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-14On the quest of eliminating unnecessary includes.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3715 91177308-0d34-0410-b5e6-96231b3b80d8
2002-07-26*** empty log message ***Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3105 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25MEGAPATCH checkin.Chris Lattner
For details, See: docs/2002-06-25-MegaPatchInfo.txt git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2778 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-05Fix constness problemChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2759 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-06Replace all usages of Type::isPointerType with isa<PointerType>Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2486 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-29Eliminate duplicate or unneccesary #include'sChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2397 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-07Change references to the Method class to be references to the FunctionChris Lattner
class. The Method class is obsolete (renamed) and all references to it are being converted over to Function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2144 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-04s/MethodType/FunctionTypeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2115 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-20Changes to build successfully with GCC 3.02Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-04Renamed inst_const_iterator -> const_inst_iteratorChris Lattner
Renamed op_const_iterator -> const_op_iterator Renamed PointerType::getValueType() -> PointerType::getElementType() git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1408 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-23Fixed a LONG standing, SCARY problem with bytecode encoding. It turns out ↵Chris Lattner
to be an endian problem that only shows up with type 0 instructions in LARGE programs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@961 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-21Fix problem with a cast instruction that must be expanded to type 0Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@929 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-13* Use new style casts moreChris Lattner
* Add real support for global variable addresses initializing constants * Fix encoding/decoding of VarArgs calls * Support the Invoke instruction git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@761 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-03* Both Method & GlobalVariable now subclass GlobalValueChris Lattner
* ConstPoolPointerReference now represents a pointer to a GlobalValue * Methods name references are now explicit pointers to methods * Rename Value::GlobalVal to Value::GlobalVariableVal to avoid confusion git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@703 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-01Add support for new style castsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@694 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-10ModuleTyID doesn't exist anyymoreChris Lattner
Use correct cast git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@539 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07* Emit bytecode using a deque instead of a vector to be fasterChris Lattner
* Internal rep no longer has a constant pool * Support emission of recursive types * Don't output a constant pool for an external method * The bytecode writer is no longer a module analyzer git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@449 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-28* Make sure that the size of the type field can also control the outputChris Lattner
instruction pattern. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@324 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-25Add support for extern varargs methods & varargs method callsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@297 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-23Moved inline/llvm/Tools/* to include/llvm/Support/*Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-08Implementation of Store & GetElementPtrChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-08Neg instruction removed. Cast instruction implemented.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-07Broad superficial changes:Chris Lattner
* Renamed getOpcode to getOpcodeName * Changed getOpcodeName to return a const char * instead of string * Added a getOpcode method to replace getInstType * Changed code to use getOpcode instead of getInstType git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-07Changed the fundemental architecture of Operands for Instructions. NowChris Lattner
Operands are maintained as a vector<Use> in the User class, and operator iterators are provided as before. Getting an operand no longer requires a virtual function call. WARNING: getOperand(x) where x >= getNumOperands() will now assert instead of returning null! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-06Initial revisionChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2 91177308-0d34-0410-b5e6-96231b3b80d8
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