Ramkumar Ramachandra 0608cec657 InstCombine: propagate deref via new addDereferenceableAttr ... The "dereferenceable" attribute cannot be added via .addAttribute(), since it also expects a size in bytes. AttrBuilder#addAttribute or AttributeSet#addAttribute is wrapped by classes Function, InvokeInst, and CallInst. Add corresponding wrappers to AttrBuilder#addDereferenceableAttr. Having done this, propagate the dereferenceable attribute via gc.relocate, adding a test to exercise it. Note that -datalayout is required during execution over and above -instcombine, because InstCombine only optionally requires DataLayoutPass. Differential Revision: http://reviews.llvm.org/D7510 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229265 91177308-0d34-0410-b5e6-96231b3b80d8		2015-02-14 19:37:54 +00:00
..
AsmWriter.cpp	AsmWriter/Bitcode: MDImportedEntity	2015-02-13 01:46:02 +00:00
AsmWriter.h
AttributeImpl.h
Attributes.cpp	InstCombine: propagate deref via new addDereferenceableAttr	2015-02-14 19:37:54 +00:00
AutoUpgrade.cpp	[X86] Fix XOP vpcom intrinsic autoupgrade to map 'true' and 'false' to the correct immediates. Seems they were swapped.	2015-02-13 07:42:15 +00:00
BasicBlock.cpp	Add a pass for inserting safepoints into (nearly) arbitrary IR	2015-02-04 00:37:33 +00:00
CMakeLists.txt	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
Comdat.cpp
ConstantFold.cpp
ConstantFold.h
ConstantRange.cpp
Constants.cpp
ConstantsContext.h
Core.cpp	[PM] Remove the old 'PassManager.h' header file at the top level of	2015-02-13 10:01:29 +00:00
DataLayout.cpp	DataLayout: Report when the preferred alignment is less than the ABI	2015-02-11 09:13:09 +00:00
DebugInfo.cpp	Debug info: Use DW_OP_bit_piece instead of DW_OP_piece in the	2015-02-09 23:57:15 +00:00
DebugInfoMetadata.cpp	AsmWriter/Bitcode: MDLocalVariable	2015-02-13 01:39:44 +00:00
DebugLoc.cpp
DiagnosticInfo.cpp
DiagnosticPrinter.cpp
DIBuilder.cpp	IR: Drop never-used defaults for DIBuilder::createTemplate*(), NFC	2015-02-13 03:35:29 +00:00
Dominators.cpp
Function.cpp	InstCombine: propagate deref via new addDereferenceableAttr	2015-02-14 19:37:54 +00:00
GCOV.cpp	llvm-cov: Don't use llvm::outs() in library code	2015-01-23 23:09:27 +00:00
Globals.cpp
GVMaterializer.cpp
InlineAsm.cpp	Reformat (and remove some tabs) to make debugging this code a	2015-02-10 21:15:06 +00:00
Instruction.cpp
Instructions.cpp	InstCombine: propagate deref via new addDereferenceableAttr	2015-02-14 19:37:54 +00:00
IntrinsicInst.cpp
IRBuilder.cpp	[Statepoint] Improve two asserts, fix some style (NFC)	2015-02-09 23:02:10 +00:00
IRPrintingPasses.cpp
LegacyPassManager.cpp	[LPM] A targeted but somewhat horrible fix to the legacy pass manager's	2015-01-28 09:47:21 +00:00
LLVMBuild.txt
LLVMContext.cpp
LLVMContextImpl.cpp	Revert GCStrategy ownership changes	2015-01-26 18:26:35 +00:00
LLVMContextImpl.h	IR: Remove unnecessary fields from MDTemplateParameter	2015-02-10 01:59:57 +00:00
Makefile
Mangler.cpp
MDBuilder.cpp
Metadata.cpp	IR: Add MDNode::replaceWithPermanent()	2015-02-10 19:13:46 +00:00
MetadataImpl.h	Added missing header for the explicit dependency on MDNode.	2015-02-04 00:20:52 +00:00
MetadataTracking.cpp
Module.cpp	Verifier: Check for null operands in !llvm.module.flags	2015-02-11 09:13:06 +00:00
module.modulemap
Pass.cpp	Refactoring cl::parser construction and initialization.	2015-01-22 21:01:12 +00:00
PassManager.cpp
PassRegistry.cpp
Statepoint.cpp	Intrinsics: introduce llvm_any_ty aka ValueType Any	2015-01-22 20:14:38 +00:00
SymbolTableListTraitsImpl.h
Type.cpp	[slp] Fix a nasty bug in the SLP vectorizer that Joerg pointed out.	2015-02-12 02:30:56 +00:00
TypeFinder.cpp
Use.cpp
UseListOrder.cpp
User.cpp
Value.cpp	isDereferenceablePointer: look through gc.relocate calls	2015-02-09 21:08:03 +00:00
ValueSymbolTable.cpp
ValueTypes.cpp
Verifier.cpp	IR: Add MDExpression::ExprOperand	2015-02-13 01:07:46 +00:00