David Blaikie 09bb56f0a0 DebugInfo: Consider global variables without locations to be valid ... We were being a bit too aggresive here in classifying global variables with no global reference or constant value to be invalid - this would cause LLVM to not emit the DWARF description of the global variable if it had been optimized away, which isn't helpful for users who might benefit from the global variable's description even if there's no location information. This also fixes a crasher issue here that I was unable to reduce a test case for - involving a using decl (& subsequent DW_TAG_imported_declaration ) of such a global variable that, once optimized away, would crash when an attempt to emit the imported declaration was made. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185675 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-04 23:15:18 +00:00
..
AsmWriter.cpp	Re-implement DebugIR in a way that does not subclass AssemblyWriter:	2013-05-23 22:34:33 +00:00
AsmWriter.h	Re-implement DebugIR in a way that does not subclass AssemblyWriter:	2013-05-23 22:34:33 +00:00
AttributeImpl.h	Now that the underlying issue is fixed, revert r180750 and r180722.	2013-05-01 13:07:03 +00:00
Attributes.cpp	Added support for the Builtin attribute.	2013-06-27 00:25:01 +00:00
AutoUpgrade.cpp
BasicBlock.cpp
CMakeLists.txt
ConstantFold.cpp	ConstantFold: Check that truncating the other side is safe under a sext when trying to remove a sext from a compare.	2013-06-30 13:47:43 +00:00
ConstantFold.h
Constants.cpp	Fix DeleteDeadVarargs not to crash on functions referenced by BlockAddresses	2013-06-13 19:51:17 +00:00
ConstantsContext.h	Add ArrayRef constructor from None, and do the cleanups that this constructor enables	2013-05-05 00:40:33 +00:00
Core.cpp	Expose the RTDyldMemoryManager through the C API. This allows clients of	2013-05-22 02:46:43 +00:00
DataLayout.cpp	Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size.	2013-07-04 01:31:24 +00:00
DebugInfo.cpp	DebugInfo: Consider global variables without locations to be valid	2013-07-04 23:15:18 +00:00
DebugLoc.cpp
DIBuilder.cpp	Debug Info: cleanup	2013-07-02 18:37:35 +00:00
Dominators.cpp
Function.cpp	Add CodeGen support for functions that always return arguments via a new parameter attribute 'returned', which is taken advantage of in target-independent tail call opportunity detection and in ARM call lowering (when placed on an integral first parameter).	2013-04-20 05:14:40 +00:00
GCOV.cpp	Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size.	2013-07-04 01:31:24 +00:00
Globals.cpp
GVMaterializer.cpp
InlineAsm.cpp
Instruction.cpp
Instructions.cpp	Added support for the Builtin attribute.	2013-06-27 00:25:01 +00:00
IntrinsicInst.cpp
IRBuilder.cpp
LeakDetector.cpp
LeaksContext.h
LLVMBuild.txt
LLVMContext.cpp
LLVMContextImpl.cpp
LLVMContextImpl.h
Makefile
Metadata.cpp	Struct-path aware TBAA: update getMostGenericTBAA	2013-04-22 23:00:44 +00:00
Module.cpp	Remove dead code.	2013-05-15 22:41:28 +00:00
Pass.cpp
PassManager.cpp	Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size.	2013-07-03 15:07:05 +00:00
PassRegistry.cpp	Use an RWMutex instead of a Mutex in PassRegistry.	2013-07-03 18:38:08 +00:00
PrintModulePass.cpp
SymbolTableListTraitsImpl.h
Type.cpp	Add ArrayRef constructor from None, and do the cleanups that this constructor enables	2013-05-05 00:40:33 +00:00
TypeFinder.cpp
Use.cpp
User.cpp
Value.cpp	Speed up Value::isUsedInBasicBlock() for long use lists.	2013-05-14 23:45:56 +00:00
ValueSymbolTable.cpp
ValueTypes.cpp
Verifier.cpp	IRVerifier: Correctly check attribute types	2013-07-02 03:28:10 +00:00