llvm-6502/include/llvm
Arnold Schwaighofer fb55a8fd7c ARM cost model: Address computation in vector mem ops not free
Adds a function to target transform info to query for the cost of address
computation. The cost model analysis pass now also queries this interface.
The code in LoopVectorize adds the cost of address computation as part of the
memory instruction cost calculation. Only there, we know whether the instruction
will be scalarized or not.
Increase the penality for inserting in to D registers on swift. This becomes
necessary because we now always assume that address computation has a cost and
three is a closer value to the architecture.

radar://13097204

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174713 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-08 14:50:48 +00:00
..
ADT ADT: Correct APInt::getActiveWords for zero values 2013-02-07 18:36:50 +00:00
Analysis ARM cost model: Address computation in vector mem ops not free 2013-02-08 14:50:48 +00:00
Assembly
Bitcode Initial cleanups of the param-attribute code in the bitcode reader/writer. 2013-02-04 23:32:23 +00:00
CodeGen Remove liveout lists from MachineRegisterInfo. 2013-02-05 18:21:56 +00:00
Config Fix CMake detection of various cmath functions, and XFAIL the test on platforms that are known to be missing them. 2013-02-07 00:54:05 +00:00
DebugInfo Initial support for DWARF CFI parsing and dumping in LLVM 2013-02-05 23:30:58 +00:00
ExecutionEngine Add support for applying in-memory relocations to the .debug_line section and, in the case of ELF files, using symbol addresses when available for relocations to the .debug_info section. Also extending the llvm-rtdyld tool to add the ability to dump line number information for testing purposes. 2013-01-25 22:50:58 +00:00
IR Improve comment. 2013-02-06 20:05:44 +00:00
MC Allow targets to add custom asm operand matching logic. 2013-02-06 06:00:06 +00:00
Object [Object][ELF] Add a way to get the dynamic symbol table section. 2013-02-07 23:37:58 +00:00
Option Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
Support [Support][ErrorOr] Add support for convertable types. 2013-02-06 22:28:53 +00:00
TableGen Fix comment formatting 2013-02-05 16:40:22 +00:00
Target [PEI] Pass the frame index operand number to the eliminateFrameIndex function. 2013-01-31 20:02:54 +00:00
Transforms Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer. 2013-01-28 01:35:51 +00:00
AutoUpgrade.h
CMakeLists.txt
DebugInfo.h PR14566: Debug Info: Removing top level lexical blocks 2013-01-26 21:55:23 +00:00
DIBuilder.h Define metadata interfaces for describing a static data member 2013-01-16 01:22:23 +00:00
GVMaterializer.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
InitializePasses.h Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer. 2013-01-28 01:35:51 +00:00
InstVisitor.h
LinkAllIR.h Rename LinkAllVMCore.h to LinkAllIR.h since VMCore directory was renamed to IR. 2013-01-10 21:55:02 +00:00
LinkAllPasses.h Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer. 2013-01-28 01:35:51 +00:00
Linker.h [Linker] Zap a dead typedef. 2013-01-18 20:08:09 +00:00
Pass.h
PassAnalysisSupport.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00
PassManager.h
PassManagers.h
PassRegistry.h
PassSupport.h Fix include guards so they exactly match file names. 2013-01-10 00:45:19 +00:00