llvm-6502/lib/IR
Manman Ren 3a0e9b50f3 DIBuilder: retain a type when created with a unique identifier.
createClassType, createStructType, createUnionType, createEnumerationType,
and createForwardDecl will retain a type when created with a unique identifier,
to make sure they are treated as used even when all uses are replaced with
the identifiers.

Use TrackingVH<MDNode> instead of MDNode in AllRetainTypes, since the created
node can later be updated.

The change will be tested when clients of DIBuilder start to pass in non-empty
unique identifier.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189621 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-29 23:17:54 +00:00
..
AsmWriter.cpp
AsmWriter.h
AttributeImpl.h
Attributes.cpp
AutoUpgrade.cpp
BasicBlock.cpp
CMakeLists.txt
ConstantFold.cpp
ConstantFold.h
Constants.cpp
ConstantsContext.h
Core.cpp
DataLayout.cpp
DebugInfo.cpp
DebugLoc.cpp
DIBuilder.cpp DIBuilder: retain a type when created with a unique identifier. 2013-08-29 23:17:54 +00:00
Dominators.cpp
Function.cpp
GCOV.cpp
Globals.cpp
GVMaterializer.cpp
InlineAsm.cpp
Instruction.cpp
Instructions.cpp
IntrinsicInst.cpp
IRBuilder.cpp
LeakDetector.cpp
LeaksContext.h
LLVMBuild.txt
LLVMContext.cpp
LLVMContextImpl.cpp
LLVMContextImpl.h
Makefile
Metadata.cpp
Module.cpp
Pass.cpp
PassManager.cpp
PassRegistry.cpp
PrintModulePass.cpp
SymbolTableListTraitsImpl.h
Type.cpp
TypeFinder.cpp
Use.cpp
User.cpp
Value.cpp
ValueSymbolTable.cpp
ValueTypes.cpp
Verifier.cpp