Rafael Espindola 0513059726 Teach GVN to reason about edges dominating uses. This allows it to handle cases ... where some fact lake a=b dominates a use in a phi, but doesn't dominate the basic block itself. This feature could also be implemented by splitting critical edges, but at least with the current algorithm reasoning about the dominance directly is faster. The time for running "opt -O2" in the testcase in pr10584 is 1.003 times slower and on gcc as a single file it is 1.0007 times faster. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162023 91177308-0d34-0410-b5e6-96231b3b80d8		2012-08-16 15:09:43 +00:00
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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 dump/dumpr methods to SDValue.	2012-08-16 07:39:52 +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	Switch the fixed-length disassembler to be table-driven.	2012-08-14 19:06:05 +00:00
Object	[Object] Remove unneeded const_cast.	2012-07-24 21:07:56 +00:00
Support	Properly test the LLVM_USE_RVALUE_REFERENCES macro.	2012-08-15 19:16:27 +00:00
TableGen	Eliminate struct TableGenBackend.	2012-06-13 05:15:49 +00:00
Target	Add a CoveringSubRegIndices field to SubRegIndex records.	2012-08-15 20:15:48 +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	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
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	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	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	Update IntrinsicsXCore.td with the normal LLVM notice at the top of the file.	2011-10-13 21:08:11 +00:00
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	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
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