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* For PR1195:Reid Spencer2007-02-152-8/+8
| | | | | | | Change use of "packed" term to "vector" in comments, strings, variable names, etc. llvm-svn: 34300
* For PR1195:Reid Spencer2007-02-153-16/+16
| | | | | | | Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and PackedTyID -> VectorTyID. No functional changes. llvm-svn: 34293
* From Dan Gohman:Chris Lattner2007-02-142-2/+2
| | | | | | | | | | While preparing http://llvm.org/PR1198 I noticed several asserts protecting unprepared code from i128 types that weren't actually failing when they should because they were written as assert("foo") instead of something like assert(0 && "foo"). This patch fixes all the cases that a quick grep found. llvm-svn: 34267
* Use a SmallVector to reduce heap traffic. This speeds up bcreader 10%Chris Lattner2007-02-131-1/+1
| | | | llvm-svn: 34231
* now that we can pass ranges into CallInst ctors, eliminate vector heap trafficChris Lattner2007-02-131-2/+2
| | | | llvm-svn: 34229
* stop passing vector into ctorsChris Lattner2007-02-131-2/+2
| | | | llvm-svn: 34218
* avoid creating a temporary string when reading the symbol table for aChris Lattner2007-02-123-9/+26
| | | | | | module. This speeds up the bcreader 11%. llvm-svn: 34198
* Switch ValueSymbolTable to use StringMap<Value*> instead of ↵Chris Lattner2007-02-123-11/+11
| | | | | | | | | std::map<std::string, Value*> as its main datastructure. There are many improvements yet to be made, but this speeds up opt --std-compile-opts on 447.dealII by 7.3%. llvm-svn: 34193
* Undo the last patch. It slowed down bcwriter by 1.8% but only sped upReid Spencer2007-02-111-67/+5
| | | | | | the bc reader by 0.8%. Deemed "not worth it" llvm-svn: 34169
* Compaction tables don't exist any more.Reid Spencer2007-02-101-35/+0
| | | | llvm-svn: 34148
* For PR1194:Reid Spencer2007-02-101-5/+67
| | | | | | | | | | | | The bcreader counts on "primitive" types being inserted before they are referenced in other types. With recent changes to the bcwriter, this fact became exposed since IntegerType is no longer "primitive". We can no longer count on all IntegerTypes being inserted early. This patch modifies getOrCreateTypeSlot to insert any sub-type that can't possibly recurse before we create the slot for the type. This has the benefit of reducing the number of OpaqueType objects the reader needs to deal with. llvm-svn: 34147
* Fix a comment.Reid Spencer2007-02-101-1/+1
| | | | llvm-svn: 34146
* Change the table datastructure to be a vector<smallvector>, instead ofChris Lattner2007-02-103-16/+14
| | | | | | | | | | vector<vector> to avoid allocations. This speeds up bcwriting of 447.dealII from 0.8276 to 0.7637s (8.4%). This concludes this round of proding the bcwriter into submission. Final speedup from 24.4s to 0.7637s (32x). llvm-svn: 34142
* Make BytecodeWriter::outputValueSymbolTable *significantly* less abusiveChris Lattner2007-02-101-3/+4
| | | | | | | of memory, through a combination of DenseMap and SmallVector. This speeds up bcwriter on 447.dealII from 1.31s to 0.82s (60% faster). llvm-svn: 34141
* make the datastructure used in BytecodeWriter::outputValueSymbolTableChris Lattner2007-02-101-4/+4
| | | | | | | *slightly* less abusive of memory. This speeds up the bcwriter from 1.83s to 1.32s (39% faster) on 447.dealII. llvm-svn: 34140
* Switch typemap over to DenseMap. No significant speedup.Chris Lattner2007-02-101-2/+1
| | | | llvm-svn: 34139
* Switch NodeMap from an std::map to a DenseMap. This speeds up bcwritingChris Lattner2007-02-101-1/+1
| | | | | | of 447.dealII from 3.3s to 1.8s (80% faster). llvm-svn: 34138
* use typedefs where appropriateChris Lattner2007-02-102-3/+3
| | | | llvm-svn: 34136
* The ModuleLevel vector is often quite sparse. Switch it to a DenseMap. ThisChris Lattner2007-02-102-18/+24
| | | | | | speeds up bcwriting of 447.dealII by 40%, from 4.63s to 3.32s. llvm-svn: 34135
* Make the ModuleLevel datastructure more sane. When a function-local valueChris Lattner2007-02-102-33/+19
| | | | | | | | is inserted into the table, it remembers that the value needs to be popped off. This makes purgeFunction much faster, speeding up bcwriting of 447.dealII from 6.8->4.6s (47%). llvm-svn: 34133
* Only compute the module levels info once per module, instead of onceChris Lattner2007-02-101-15/+7
| | | | | | | per function. This speeds up bcwriting on 447.dealII from 10.16s to 6.81s (49%). llvm-svn: 34132
* Clone and specialize CreateSlotIfNeeded into CreateFunctionValueSlot to handleChris Lattner2007-02-102-63/+101
| | | | | | | function-local values. This speeds up bcwriting a small 2.2% (10.384->10.156s on 447.dealII), but paves the way for more important changes. llvm-svn: 34131
* make getSlot/getTypeSlot inlineChris Lattner2007-02-102-14/+11
| | | | llvm-svn: 34130
* getTypeSlot can never failChris Lattner2007-02-103-62/+26
| | | | llvm-svn: 34129
* getSlot can never fail. Make it assert internally, eliminate checks inChris Lattner2007-02-103-63/+32
| | | | | | clients. Same for getTypeSlot. llvm-svn: 34128
* simplify getOrCreateTypeSlot, eliminat doInsertType. Eliminate post-order ↵Chris Lattner2007-02-102-32/+10
| | | | | | iteration stuff. llvm-svn: 34127
* simplify and speed up recursive type processing.Chris Lattner2007-02-101-4/+2
| | | | llvm-svn: 34126
* rename getOrCreateSlot -> CreateSlotIfNeeded. Noone cares about the retvalChris Lattner2007-02-102-23/+14
| | | | llvm-svn: 34125
* refactor callers of insertType. inline insertType into its one remaining ↵Chris Lattner2007-02-102-23/+11
| | | | | | caller. llvm-svn: 34124
* simplify code.Chris Lattner2007-02-102-33/+13
| | | | llvm-svn: 34123
* simplify some logic, reduce nestingChris Lattner2007-02-101-25/+20
| | | | llvm-svn: 34122
* Remove dead ctorChris Lattner2007-02-102-13/+0
| | | | llvm-svn: 34121
* ModuleContainsAllFunctionConstants is always trueChris Lattner2007-02-102-39/+10
| | | | llvm-svn: 34120
* only one client of getOrCreateSlot can pass a void typed value. Check typeChris Lattner2007-02-101-2/+3
| | | | | | there. llvm-svn: 34119
* inline hasNullValue, rename some variables, simplify some code.Chris Lattner2007-02-102-30/+24
| | | | llvm-svn: 34118
* merge insertValue into its single caller, eliminate some redundant checks.Chris Lattner2007-02-101-12/+1
| | | | llvm-svn: 34117
* merge doInsertValue into insertValueChris Lattner2007-02-102-54/+43
| | | | llvm-svn: 34116
* insertvalue's second operand is always falseChris Lattner2007-02-102-11/+7
| | | | llvm-svn: 34115
* remove dead 'dontIgnore' flag for insertTypeChris Lattner2007-02-102-12/+12
| | | | llvm-svn: 34114
* rename getSlot -> getSlotType and getOrCreateSlot ->getOrCreateTypeSlotChris Lattner2007-02-103-42/+43
| | | | | | for types. llvm-svn: 34113
* Use int32_t and uint32_t to hopefully help weak compilers (cygwin) notReid Spencer2007-02-091-3/+3
| | | | | | generate errors about being unable to resolve overloaded type. llvm-svn: 34103
* Make SlotCalculator::getPlane an inline function. It is used inside loops.Reid Spencer2007-02-092-9/+8
| | | | llvm-svn: 34091
* remove unneeded #includesChris Lattner2007-02-091-3/+0
| | | | llvm-svn: 34086
* remove dead code, the outputConstants function is now only called at module ↵Chris Lattner2007-02-092-14/+6
| | | | | | scope. llvm-svn: 34085
* 1. constants can never occur in the symbol table.Chris Lattner2007-02-093-21/+0
| | | | | | | | | | | 2. All function-level constants are now incorporated into the module-level constant pool, since the compaction table was removed. Eliminate extra work to check for them. This speeds up the bcwriter from 24.4s to 13.1s on 447.dealII and .73 -> .56s on kc++ in a release build. llvm-svn: 34084
* move archive-specific stuff out of bcreader into archive library.Chris Lattner2007-02-073-70/+80
| | | | llvm-svn: 34022
* move an llvmc-specific function out of the bcreader into llvmc.Chris Lattner2007-02-071-16/+0
| | | | llvm-svn: 34021
* move AnalyzeBytecodeFile out of ReaderWrappers.cpp into Analyzer.cpp. NowChris Lattner2007-02-073-36/+15
| | | | | | lli doesn't link in Analyzer.cpp. llvm-svn: 34020
* push bytecode decompressor out through APIs. Now the bytecode readerChris Lattner2007-02-076-62/+59
| | | | | | | | | | | | | | | | | | | | api's look like this: ModuleProvider *getBytecodeModuleProvider( const std::string &Filename, ///< Name of file to be read BCDecompressor_t *BCDC = Compressor::decompressToNewBuffer, std::string* ErrMsg = 0, ///< Optional error message holder BytecodeHandler* H = 0 ///< Optional handler for reader events ); This is ugly, but allows a client to say: getBytecodeModuleProvider("foo", 0); If they do this, there is no dependency on the compression libraries, saving codesize. llvm-svn: 34012
* Move compressor out of the core Reader.cpp file.Chris Lattner2007-02-073-6/+14
| | | | llvm-svn: 34007
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