Raphael Isemann 722247c812 [lldb] Unify the two CreateTypedef implementations in TypeSystemClang ... To get LLDB one step closer to fulfil the software redundancy requirements of modern aircrafts, we apparently decided to have two separately maintained implementations of `CreateTypedef` in TypeSystemClang. Let's pass on the idea of an LLDB-powered jetliner and deleted one implementation. On a more serious note: This function got duplicated a long time ago when the idea of CompilerType with a backing TypeSystemClang subclass happened (56939cb310). One implementation was supposed to be called from CompilerType::CreateTypedef and the other has just always been around to create typedefs. By accident one of the implementations is only used by the PDB parser while the CompilerType::CreateTypedef backend is used by the rest of LLDB. We also had some patches over the year that only fixed one of the two functions (D18099 for example only fixed up the CompilerType::CreateTypedef implementation). D51162 and D86140 both fixed the same missing `addDecl` call for one of the two implementations. This patch: * deletes the `CreateTypedefType` function as its only used by the PDB parser and the `CreateTypedef` implementation is anyway needed as it's the backend implementation of CompilerType. * replaces the calls in the PDB parser by just calling the CompilerType wrapper. * moves the documentation to the remaining function. * moves the check for empty typedef names that was only in the deleted implementation to the other (I don't think this fixes anything as I believe all callers are already doing the same check). I'll fix up the usual stuff (not using StringRef, not doing early exit) in a NFC follow-up. This patch is not NFC as the PDB parser now calls the function that has the fix from D18099. Reviewed By: labath, JDevlieghere Differential Revision: https://reviews.llvm.org/D93382		2020-12-17 10:49:26 +01:00
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CMakeLists.txt	[lldb] Move clang-based files out of Symbol	2020-01-31 12:20:10 -08:00
PDBASTParser.cpp	[lldb] Unify the two CreateTypedef implementations in TypeSystemClang	2020-12-17 10:49:26 +01:00
PDBASTParser.h	[lldb] Update header guards to be consistent and compliant with LLVM (NFC)	2020-02-17 23:15:40 -08:00
PDBLocationToDWARFExpression.cpp	[lldb][NFC] Fix all formatting errors in .cpp file headers	2020-01-24 08:52:55 +01:00
PDBLocationToDWARFExpression.h	[lldb] Update header guards to be consistent and compliant with LLVM (NFC)	2020-02-17 23:15:40 -08:00
SymbolFilePDB.cpp	Move initialization of Variable::m_loc_is_const_data into constructor (NFC)	2020-10-13 17:01:28 -07:00
SymbolFilePDB.h	[lldb][NFC] Make all CompilerDeclContext parameters references instead of pointers	2020-02-18 08:58:36 +01:00