Evan Cheng bf010eb911 Fix a long standing tail call optimization bug. When a libcall is emitted ... legalizer always use the DAG entry node. This is wrong when the libcall is emitted as a tail call since it effectively folds the return node. If the return node's input chain is not the entry (i.e. call, load, or store) use that as the tail call input chain. PR12419 rdar://9770785 rdar://11195178 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154370 91177308-0d34-0410-b5e6-96231b3b80d8		2012-04-10 01:51:00 +00:00
..
ADT	Perform partial SROA on the helper hashing structure. I really wish the	2012-04-07 20:01:31 +00:00
Analysis	Reintroduce InlineCostAnalyzer::getInlineCost() variant with explicit callee	2012-04-06 17:27:41 +00:00
Assembly	Prune some includes and forward declarations.	2012-03-26 06:58:25 +00:00
Bitcode	Fix windows compilation warning. Patch by Micah.	2012-03-21 20:00:30 +00:00
CodeGen	Fix a long standing tail call optimization bug. When a libcall is emitted	2012-04-10 01:51:00 +00:00
Config	Add InitializeNativeTargetDisassembler function.	2012-03-26 21:56:56 +00:00
DebugInfo
ExecutionEngine	Re-factored RuntimeDyLd:	2012-03-30 16:45:19 +00:00
MC	Output UTF-8-encoded characters as identifier characters into assembly	2012-04-07 00:37:53 +00:00
Object	[Object/COFF]: Expose getSectionContents.	2012-03-19 20:27:37 +00:00
Support	Move the TLSModel information into the TargetMachine rather than hiding	2012-04-08 17:20:55 +00:00
TableGen
Target	Fix a long standing tail call optimization bug. When a libcall is emitted	2012-04-10 01:51:00 +00:00
Transforms	Refactor: Use positive field names in VectorizeConfig.	2012-04-07 03:56:23 +00:00
Argument.h
Attributes.h
AutoUpgrade.h
BasicBlock.h
CallGraphSCCPass.h
CallingConv.h
CMakeLists.txt
Constant.h
Constants.h
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
Function.h	[Support] Drop verbose _ATTRIBUTE from LLVM_ATTRIBUTE_{READONLY,READNONE} macro	2012-03-09 16:30:33 +00:00
GlobalAlias.h
GlobalValue.h
GlobalVariable.h
GVMaterializer.h
InitializePasses.h
InlineAsm.h	Prune some includes and forward declarations.	2012-03-26 06:58:25 +00:00
InstrTypes.h
Instruction.def
Instruction.h
Instructions.h	Fix accidentally constant conditions found by uncommitted improvements to -Wconstant-conversion.	2012-04-09 16:29:35 +00:00
IntrinsicInst.h
Intrinsics.h
Intrinsics.td
IntrinsicsARM.td
IntrinsicsCellSPU.td
IntrinsicsHexagon.td
IntrinsicsPowerPC.td
IntrinsicsPTX.td
IntrinsicsX86.td
IntrinsicsXCore.td
LinkAllPasses.h
LinkAllVMCore.h
Linker.h	Prune some includes and forward declarations.	2012-03-26 06:58:25 +00:00
LLVMContext.h	First part of PR12251. Add documentation and verifier support for the range	2012-03-24 00:14:51 +00:00
Metadata.h
Module.h	DenseMap: Perform the pod-like object optimization when the value type is POD-like, not the DenseMapInfo for it.	2012-04-06 10:43:44 +00:00
OperandTraits.h
Operator.h
Pass.h
PassAnalysisSupport.h
PassManager.h
PassManagers.h
PassRegistry.h
PassSupport.h
SymbolTableListTraits.h
Type.h
Use.h
User.h
Value.h	Prune some includes and forward declarations.	2012-03-26 06:58:25 +00:00
ValueSymbolTable.h