llvm-6502/include/llvm
Jakob Stoklund Olesen f2c64ef519 Add an MCID::Select flag and TII hooks for optimizing selects.
Select instructions pick one of two virtual registers based on a
condition, like x86 cmov. On targets like ARM that support predication,
selects can sometimes be eliminated by predicating the instruction
defining one of the operands.

Teach PeepholeOptimizer to recognize select instructions, and ask the
target to optimize them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162059 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-16 23:11:47 +00:00
..
ADT Fix a typo in VariadicFunction.h that leads to invalid code in macro expansion. 2012-08-15 18:48:14 +00:00
Analysis Teach GVN to reason about edges dominating uses. This allows it to handle cases 2012-08-16 15:09:43 +00:00
Assembly Prune some includes and forward declarations. 2012-03-26 06:58:25 +00:00
Bitcode Remove references to compression in llvm-ar. It has been a long time since we 2012-08-10 01:57:52 +00:00
CodeGen Add an MCID::Select flag and TII hooks for optimizing selects. 2012-08-16 23:11:47 +00:00
Config Add support for detecting libxml for Dmitri's work. He'll 2012-08-03 19:47:19 +00:00
DebugInfo DebugInfo library: add support for fetching absolute paths to source files 2012-07-19 07:03:58 +00:00
ExecutionEngine Fixed few warnings. 2012-07-19 04:50:12 +00:00
MC Add an MCID::Select flag and TII hooks for optimizing selects. 2012-08-16 23:11:47 +00:00
Object Revert r162034, r162035 and r162037. 2012-08-16 19:07:59 +00:00
Support Revert r162034, r162035 and r162037. 2012-08-16 19:07:59 +00:00
TableGen Eliminate struct TableGenBackend. 2012-06-13 05:15:49 +00:00
Target Add an MCID::Select flag and TII hooks for optimizing selects. 2012-08-16 23:11:47 +00:00
Transforms add EmitStrNLen() 2012-07-25 17:18:59 +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 [ms-inline asm] Add a new Inline Asm Non-Standard Dialect attribute. 2012-08-10 00:00:22 +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 llvm/include/llvm/CMakeLists.txt: Cut dependency to intrinsics_gen. 2012-07-06 15:55:39 +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 Add a print method to the ObjC property object. 2012-07-06 19:12:31 +00:00
DefaultPasses.h
DerivedTypes.h Cache the sized-ness of struct types, once we reach the steady state of 2012-03-07 02:33:09 +00:00
DIBuilder.h Remove tabs. 2012-07-19 00:01:00 +00:00
Function.h Teach Function::hasAddressTaken that BlockAddress doesn't really take 2012-05-12 08:30:16 +00:00
GlobalAlias.h
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 Start scaffolding for a MachineTraceMetrics analysis pass. 2012-07-26 18:38:11 +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 support for v16i32/v16i64 into the code generator. This is required for backends that use i32/i64 vectors for the getSetCCResultType function. 2012-07-26 21:22:00 +00:00
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsHexagon.td Fix hexagon gcc builtin names to use '_' instead of '.'. 2012-06-28 20:08:47 +00:00
IntrinsicsMips.td Fix MIPS DSP Rev1 intrinsics memory properties. 2012-08-06 19:47:47 +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 Add intrinsics for Ivy Bridge's rdrand instruction. 2012-07-12 09:31:43 +00:00
IntrinsicsXCore.td
IRBuilder.h Add support for attaching branch weight metadata directly from the IRBuilder. 2012-07-16 07:45:06 +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
MDBuilder.h Update the header guard I missed when moving the header. 2012-07-15 23:45:20 +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 Move the "findUsedStructTypes" functionality outside of the Module class. 2012-08-03 00:30:35 +00:00
OperandTraits.h
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
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
TypeBuilder.h Move llvm/Support/TypeBuilder.h -> llvm/TypeBuilder.h. This completes 2012-07-15 23:45:24 +00:00
TypeFinder.h Move the "findUsedStructTypes" functionality outside of the Module class. 2012-08-03 00:30:35 +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