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* lib/Bytecode is deadChris Lattner2007-05-061-14/+0
| | | | llvm-svn: 36889
* move this to lib/ArchiveChris Lattner2007-05-065-1486/+0
| | | | llvm-svn: 36888
* remove bytecode readerChris Lattner2007-05-065-3646/+0
| | | | llvm-svn: 36882
* remove the old bc writerChris Lattner2007-05-065-1945/+0
| | | | llvm-svn: 36881
* don't build bcreader/bcwriterChris Lattner2007-05-061-1/+1
| | | | llvm-svn: 36869
* Switch this over to bitcode instead of bytecode.Chris Lattner2007-05-064-60/+40
| | | | llvm-svn: 36866
* add bitcode supportChris Lattner2007-05-062-50/+44
| | | | llvm-svn: 36856
* Drop 'const'Devang Patel2007-05-031-1/+1
| | | | llvm-svn: 36662
* Use 'static const char' instead of 'static const int'.Devang Patel2007-05-021-1/+1
| | | | | | | Due to darwin gcc bug, one version of darwin linker coalesces static const int, which defauts PassID based pass identification. llvm-svn: 36652
* Do not use typeinfo to identify pass in pass manager.Devang Patel2007-05-011-0/+1
| | | | llvm-svn: 36632
* Implement protected visibility. This partly implements PR1363. LinkerAnton Korobeynikov2007-04-292-2/+5
| | | | | | should be taught to deal with protected symbols. llvm-svn: 36565
* Implement review feedback. Aliasees can be either GlobalValue's orAnton Korobeynikov2007-04-285-15/+80
| | | | | | bitcasts of them. llvm-svn: 36537
* Implement aliases. This fixes PR1017 and it's dependent bugs. CFE partAnton Korobeynikov2007-04-252-3/+75
| | | | | | will follow. llvm-svn: 36435
* fix a memory leakChris Lattner2007-04-242-14/+15
| | | | llvm-svn: 36396
* PR400 phase 1 implementation feedback.Christopher Lamb2007-04-221-4/+2
| | | | llvm-svn: 36354
* PR400 work phase 1. Add attributed load/store instructions for ↵Christopher Lamb2007-04-222-9/+56
| | | | | | volatile/align to LLVM. llvm-svn: 36349
* For PR1146:Reid Spencer2007-04-221-6/+8
| | | | | | | | Make ParamAttrsList objects unique. You can no longer directly create or destroy them but instead must go through the ParamAttrsList::get() interface. llvm-svn: 36327
* Revert Christopher Lamb's load/store alignment changes.Reid Spencer2007-04-212-48/+8
| | | | llvm-svn: 36309
* add support for alignment attributes on load/store instructionsChristopher Lamb2007-04-212-8/+48
| | | | llvm-svn: 36301
* Make long line fit in 80 cols.Reid Spencer2007-04-161-1/+1
| | | | llvm-svn: 36183
* Implement the "thread_local" keyword.Lauro Ramos Venancio2007-04-123-10/+14
| | | | llvm-svn: 35950
* Fix a bug where calling materializeModule could corrupt the module, readingChris Lattner2007-04-091-9/+8
| | | | | | multiple copies of the function into the Function*. llvm-svn: 35831
* For PR1146:Reid Spencer2007-04-096-25/+62
| | | | | | | | Use ParamAttrsList for writing parameter attributes. Since they are sparse now, we also write them sparsely (saves a few bytes). Unfortunately, this is a bytecode file format change. llvm-svn: 35811
* Fix a bug that caused alignment information to occasionally get stripped offChris Lattner2007-04-091-2/+11
| | | | | | of an allocation instruction when writing to bytecode. llvm-svn: 35796
* No functional change, this is just easier to read and debug.Reid Spencer2007-04-081-9/+10
| | | | llvm-svn: 35782
* Avoid a useless temporary constrution.Reid Spencer2007-04-071-2/+1
| | | | llvm-svn: 35747
* Fix another PathWithStatus issue.Reid Spencer2007-04-071-1/+2
| | | | llvm-svn: 35744
* For PR1302:Reid Spencer2007-04-043-6/+6
| | | | | | Adjust useage of sys::Path::FileType for new enumerator names. llvm-svn: 35651
* For PR789:Reid Spencer2007-03-292-2/+8
| | | | | | | | Make the sys::Path::getFileStatus function more efficient by having it return a pointer to the FileStatus structure rather than copy it. Adjust uses of the function accordingly. Also, fix some memory issues in sys::Path. llvm-svn: 35476
* the bytecode reader supports dematerializeFunctionChris Lattner2007-03-292-7/+22
| | | | llvm-svn: 35475
* For PR789:Reid Spencer2007-03-292-2/+2
| | | | | | Updates for change in interface of getFileStatus method of sys::Path class. llvm-svn: 35458
* Use a simpler constructor for ConstantInt.Reid Spencer2007-03-011-1/+1
| | | | llvm-svn: 34803
* Implement reading of arbitrary precision integers.Reid Spencer2007-02-281-4/+9
| | | | llvm-svn: 34718
* Implement writing of arbitrary precision integers.Reid Spencer2007-02-281-4/+14
| | | | llvm-svn: 34717
* 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
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