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64e1b28643
llvm-6502/include/llvm
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Hal Finkel 64e1b28643 Allow BBVectorize to form non-2^n-length vectors. 
The original algorithm only used recursive pair fusion of equal-length
types. This is now extended to allow pairing of any types that share
the same underlying scalar type. Because we would still generally
prefer the 2^n-length types, those are formed first. Then a second
set of iterations form the non-2^n-length types.

Also, a call to SimplifyInstructionsInBlock has been added after each
pairing iteration. This takes care of DCE (and a few other things)
that make the following iterations execute somewhat faster. For the
same reason, some of the simple shuffle-combination cases are now
handled internally.

There is some additional refactoring work to be done, but I've had
many requests for this feature, so additional refactoring will come
soon in future commits (as will additional test cases).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159330 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-28 05:42:42 +00:00
..
ADT Remove 'static' from inline functions defined in header files. 2012-06-20 08:39:33 +00:00
Analysis Move lib/Analysis/DebugInfo.cpp to lib/VMCore/DebugInfo.cpp and 2012-06-28 00:05:13 +00:00
Assembly Prune some includes and forward declarations. 2012-03-26 06:58:25 +00:00
Bitcode Remove 'static' from inline functions defined in header files. 2012-06-20 08:39:33 +00:00
CodeGen Allow targets to inject passes before the virtual register rewriter. 2012-06-26 17:09:29 +00:00
Config Nuke a few dead remnants of the CBE. 2012-05-05 17:45:12 +00:00
DebugInfo DebugInfo: Add equality operators and default constructor to DILineInfo. 2011-09-21 01:13:16 +00:00
ExecutionEngine Fix some formatting, grammar and style issues and add a couple of missing comments. 2012-04-29 12:40:47 +00:00
MC The ELF relocation record format is different for N64 2012-06-27 22:28:30 +00:00
Object Add relocation types for Hexagon processor; patch by Sidney Manning <sidneym@codeaurora.org> 2012-06-23 14:46:18 +00:00
Support IntegersSubsetMapping: implemented "diff" operation. Operation allows at the same time perform up to three operations: 2012-06-26 11:57:43 +00:00
TableGen Eliminate struct TableGenBackend. 2012-06-13 05:15:49 +00:00
Target Define DAGOperand, an empty base class for RegisterClass and Operand. This allows one to write multiclasses that are polymorphic over both registers and non-register operands. 2012-06-25 21:25:16 +00:00
Transforms Allow BBVectorize to form non-2^n-length vectors. 2012-06-28 05:42:42 +00:00
Argument.h Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch 2011-12-20 02:50:00 +00:00
Attributes.h PR12696: Attribute bits above 1<<30 are not encoded in bitcode 2012-05-28 15:45:43 +00:00
AutoUpgrade.h remove autoupgrade support for really old-style debug info intrinsics. 2011-11-27 06:18:33 +00:00
BasicBlock.h Add a constified getLandingPad() method. 2012-01-31 00:26:24 +00:00
CallGraphSCCPass.h
CallingConv.h
CMakeLists.txt build/cmake: Use tblgen macro directly instead of llvm_tablegen, which just 2011-11-04 19:04:23 +00:00
Constant.h getAllOnesValue also works for vectors of integers. 2012-06-04 07:18:12 +00:00
Constants.h When linearizing a multiplication, return at once if we see a factor of zero, 2012-06-13 09:42:13 +00:00
DebugInfo.h Move lib/Analysis/DebugInfo.cpp to lib/VMCore/DebugInfo.cpp and 2012-06-28 00:05:13 +00:00
DefaultPasses.h Add a couple missing includes; found while analyzing LLVM headers. 2011-11-04 18:19:43 +00:00
DerivedTypes.h Cache the sized-ness of struct types, once we reach the steady state of 2012-03-07 02:33:09 +00:00
Function.h Teach Function::hasAddressTaken that BlockAddress doesn't really take 2012-05-12 08:30:16 +00:00
GlobalAlias.h Remove DEFINE_TRANSPARENT_CASTED_OPERAND_ACCESSORS, folding its 2011-08-22 09:37:03 +00:00
GlobalValue.h Revert r159136 due to PR13124. 2012-06-27 17:10:33 +00:00
GlobalVariable.h Clean-up after r159077. 2012-06-23 12:14:23 +00:00
GVMaterializer.h
InitializePasses.h Remove the RenderMachineFunction HTML output pass. 2012-06-20 23:47:58 +00:00
InlineAsm.h Prune some includes and forward declarations. 2012-03-26 06:58:25 +00:00
InstrTypes.h Add some missing anchors. 2011-12-01 08:00:17 +00:00
Instruction.def [unwind removal] Remove all of the code for the dead 'unwind' instruction. There 2012-02-06 21:44:22 +00:00
Instruction.h Refactor operation equivalence checking in BBVectorize by extending Instruction::isSameOperationAs. 2012-06-28 05:42:26 +00:00
Instructions.h add CallSite/CallInst/InvokeInst::hasFnAttr() 2012-06-25 16:16:58 +00:00
IntrinsicInst.h Remove the eh.exception and eh.selector intrinsics. Also remove a hack to copy 2012-01-31 01:46:13 +00:00
Intrinsics.h generalize this to allow any argument. 2012-05-27 19:17:16 +00:00
Intrinsics.td Add a new intrinsic: llvm.fmuladd. This intrinsic represents a multiply-add 2012-06-05 19:07:46 +00:00
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsHexagon.td Hexagon V5 intrinsics support. 2012-05-11 19:39:13 +00:00
IntrinsicsNVVM.td Remove the PTX back-end and all of its artifacts (triple, etc.) 2012-05-24 21:38:21 +00:00
IntrinsicsPowerPC.td
IntrinsicsX86.td X86: add GATHER intrinsics (AVX2) in LLVM 2012-06-26 19:47:59 +00:00
IntrinsicsXCore.td Update IntrinsicsXCore.td with the normal LLVM notice at the top of the file. 2011-10-13 21:08:11 +00:00
LinkAllPasses.h add a new pass to instrument loads and stores for run-time bounds checking 2012-05-22 17:19:09 +00:00
LinkAllVMCore.h
Linker.h Prune some includes and forward declarations. 2012-03-26 06:58:25 +00:00
LLVMContext.h revert r158660, since Chris has some issues with this patch (namely using code to reprent information only used by the compiler) 2012-06-18 23:34:26 +00:00
Metadata.h Move the Metadata merging methods from GVN and make them public in MDNode. 2012-06-16 20:33:37 +00:00
Module.h I noticed that named metadata doesn't provide a direct way of getting at the 2012-05-16 12:25:43 +00:00
OperandTraits.h Remove DEFINE_TRANSPARENT_CASTED_OPERAND_ACCESSORS, folding its 2011-08-22 09:37:03 +00:00
Operator.h Remove support for the special 'fast' value for fpmath accuracy for the moment. 2012-04-16 19:39:33 +00:00
Pass.h Added TargetPassConfig::disablePass/substitutePass as a general mechanism to override specific passes. 2012-02-15 03:21:47 +00:00
PassAnalysisSupport.h Add a couple missing includes; found while analyzing LLVM headers. 2011-11-04 18:19:43 +00:00
PassManager.h Add pass printer passes in the right place. 2012-02-01 07:16:20 +00:00
PassManagers.h Use ArrayRef instead of an explicit vector type. 2012-05-14 07:53:40 +00:00
PassRegistry.h
PassSupport.h Add Tsan annotations to the pass system. 2011-12-08 00:15:41 +00:00
SymbolTableListTraits.h
Type.h add StructType helpers too. 2012-01-26 00:06:44 +00:00
Use.h
User.h Grammar. 2012-05-16 22:08:58 +00:00
Value.h The MDString class stored a StringRef to the string which was already in a 2012-04-10 20:12:16 +00:00
ValueSymbolTable.h