6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-28 04:29:44 +00:00
Code Issues Projects Releases Wiki Activity
b2e01b3707
llvm-6502/include/llvm
History
Jakob Stoklund Olesen b2e01b3707 Special case Recycler::clear(BumpPtrAllocator). 
A BumpPtrAllocator has an empty Deallocate() method, but
Recycler::clear() would still call it for every single object ever
allocated, bringing all those objects into cache. As a bonus,
iplist::remove() will also write to the Prev/Next pointers on all the
objects, so all those cache lines have to be written back to RAM before
the pages are given back to the OS.

Stop wasting time and memory bandwith by using the new
clearAndLeakUnsafely() function to jettison all the recycled objects.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171541 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-04 22:35:45 +00:00
..
ADT Add an iplist::clearAndLeakNodesUnsafely() function. 2013-01-04 22:35:42 +00:00
Analysis Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
Assembly Prune some includes and forward declarations. 2012-03-26 06:58:25 +00:00
Bitcode Have the bitcode reader/writer just use FPMathOperator's fast math enum directly 2012-12-09 20:23:16 +00:00
CodeGen Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
Config [CMake] Move libxml2 stuff from clang to llvm/cmake. 2012-12-14 18:30:20 +00:00
DebugInfo Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
ExecutionEngine JITEventListener.h: Use llvm-config.h instead of config.h. 2012-12-13 15:03:38 +00:00
IR General cleanups. 2013-01-04 20:54:35 +00:00
MC Add section information for the DWARF5 split debug proposal 2013-01-04 17:59:22 +00:00
Object [Object][ELF] Add a maximum alignment. This is used by createELFObjectFile to create a properly aligned reader. 2013-01-04 20:36:28 +00:00
Option Resort the #include lines in include/... and lib/... with the 2013-01-02 10:22:59 +00:00
Support Special case Recycler::clear(BumpPtrAllocator). 2013-01-04 22:35:45 +00:00
TableGen Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
Target LoopVectorizer: 2013-01-04 17:48:25 +00:00
Transforms Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
AddressingMode.h Use DataTypes.h 2012-10-08 23:14:28 +00:00
AutoUpgrade.h remove autoupgrade support for really old-style debug info intrinsics. 2011-11-27 06:18:33 +00:00
CallGraphSCCPass.h moves doInitialization and doFinalization to the Pass class and removes some unreachable code in MachineModuleInfo 2012-12-03 21:56:57 +00:00
CMakeLists.txt Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
DebugInfo.h Improve debug info generated with enabled AddressSanitizer. 2012-12-12 14:31:53 +00:00
DefaultPasses.h Fix a couple include directives that used angle brackets for llvm files. 2012-09-15 18:41:37 +00:00
DIBuilder.h Use the 'count' attribute to calculate the upper bound of an array. 2012-12-04 21:34:03 +00:00
GVMaterializer.h
InitializePasses.h Initial commit of MemorySanitizer. 2012-11-29 09:57:20 +00:00
InstVisitor.h Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
LinkAllPasses.h Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
LinkAllVMCore.h Move all of the header files which are involved in modelling the LLVM IR 2013-01-02 11:36:10 +00:00
Linker.h Prune some includes and forward declarations. 2012-03-26 06:58:25 +00:00
Pass.h moves doInitialization and doFinalization to the Pass class and removes some unreachable code in MachineModuleInfo 2012-12-03 21:56:57 +00:00
PassAnalysisSupport.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
PassManager.h One more step towards making doInitialization and doFinalization useful for 2012-11-29 17:47:05 +00:00
PassManagers.h Sort the #include lines for the include/... tree with the script. 2012-12-03 17:02:12 +00:00
PassRegistry.h
PassSupport.h Fix comment typo. 2012-12-17 11:43:15 +00:00
TargetTransformInfo.h LoopVectorizer: 2013-01-04 17:48:25 +00:00
TypeFinder.h Move the "findUsedStructTypes" functionality outside of the Module class. 2012-08-03 00:30:35 +00:00