| 282c22c6a6b6e54324b0d474b90d918bbfd3a10e |
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20-Dec-2012 |
Sean Callanan <scallanan@apple.com> |
This patch removes the SymbolFileSymtab support
for reporting class types from Objective-C runtime
class symbols. Instead, LLDB now queries the
Objective-C runtime for class types.
We have also added a (minimal) Objective-C runtime
type vendor for Objective-C runtime version 1, to
prevent regressions when calling class methods in
the V1 runtime.
Other components of this fix include:
- We search the Objective-C runtime in a few more
places.
- We enable enumeration of all members of
Objective-C classes, which Clang does in certain
circumstances.
- SBTarget::FindFirstType and SBTarget::FindTypes
now query the Objective-C runtime as needed.
- I fixed several test cases.
<rdar://problem/12885034>
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@170601 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTypeVendor.h
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| d83ecab0aeb229504737e34b2f03c07fcb967480 |
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20-Sep-2012 |
Sean Callanan <scallanan@apple.com> |
More work for reading the Objective-C runtime.
We can now read the relevant data structures for
the method list, and use a callback mechanism to
report their details to the AppleObjCTypeVendor,
which constructs appropriate Clang types.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@164310 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTypeVendor.h
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| c718b9652bb1a7aea5d133123fcc8bc87277002c |
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11-Sep-2012 |
Sean Callanan <scallanan@apple.com> |
This patch is part of ongoing work to extract type
information from the Objective-C runtime.
This patch takes the old AppleObjCSymbolVendor and
replaces it with an AppleObjCTypeVendor, which is
much more lightweight. Specifically, the SymbolVendor
needs to pretend that there is a backing symbol file
for the Types it vends, whereas a TypeVendor only
vends bare ClangASTTypes. These ClangASTTypes only
need to exist in an ASTContext.
The ClangASTSource now falls back to the runtime's
TypeVendor (if one exists) if the debug information
doesn't find a complete type for a particular
Objective-C interface. The runtime's TypeVendor
maintains an ASTContext full of types it knows about,
and re-uses the ISA-based type query information used
by the ValueObjects.
Currently, the runtime's TypeVendor doesn't provide
useful answers because we haven't yet implemented a
way to iterate across all ISAs contained in the target
process's runtime. That's the next step.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@163651 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTypeVendor.h
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