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path: root/tools/CIndex/CXCursor.h
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2010-04-30Rename 'CIndex' to 'libclang', since it has basically become our stable publicDaniel Dunbar
(C) API, and will likely grow further in this direction in the future. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102779 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Expose macro definitions as CIndex cursors. These can still only beDouglas Gregor
generated by clang_annotateTokens(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98837 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Introduce the notion of a "preprocessing record", which keeps track ofDouglas Gregor
the macro definitions and macro instantiations that are found during preprocessing. Preprocessing records are *not* generated by default; rather, we provide a PPCallbacks subclass that hooks into the existing callback mechanism to record this activity. The only client of preprocessing records is CIndex, which keeps track of macro definitions and instantations so that they can be exposed via cursors. At present, only token annotation uses these facilities, and only for macro instantiations; both will change in the near future. However, with this change, token annotation properly annotates macro instantiations that do not produce any tokens and instantiations of macros that are later undef'd, improving our consistency. Preprocessing directives that are not macro definitions are still handled by clang_annotateTokens() via re-lexing, so that we don't have to track every preprocessing directive in the preprocessing record. Performance impact of preprocessing records is still TBD, although it is limited to CIndex and therefore out of the path of the main compiler. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98836 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18More token-annotation experimentation, preprocessing the annotatedDouglas Gregor
token sequence to detect macro instantiations (that produce at least token). WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98826 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18Experimental stab at using relexing to identify preprocessorDouglas Gregor
directives while annotating tokens in CIndex. This functionality should probably be factored out of this routine, but we're not there yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98786 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-18Start adding cursor kinds for attributes, with first exposingTed Kremenek
IBActionAttr and IBOutletAttr respectively. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96563 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-25Fix include guard.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94447 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-21Introduce type references into the C API, capturing references toDouglas Gregor
typedefs only (for now). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94078 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-20Stash a CXXUnit pointer into each cursor. This allows us to simplifyDouglas Gregor
the interface to clang_visitChildren() by eliminating the CXTranslationUnit pointer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94051 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-20Eliminate the MakeCXCursor routines that require their callers to know too ↵Douglas Gregor
much about the cursor's storage git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94049 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-19Extend the CIndex API with direct support for expressions andDouglas Gregor
statements, moving some of the more unnatural kinds of references (VarRef, EnumConstantRef, etc.) over to the expressions. We can now poke at arbitrary expressions and statements with, e.g., clang_getCursor() and get back useful information (e.g., source ranges). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93946 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-18Teach clang_getCursorLocation() to return the locations of referencesDouglas Gregor
rather than the locations that refer to. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93812 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16Give ObjCClassRef cursors a sane representation, which is encapsulatedDouglas Gregor
in CXCursor.cpp. With this sane representation, fix the class reference that is part of Objective-C category declarations so that the cursor's location matches up with the reference, not the class being referred to. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93640 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16Use a sane encoding for CXCursor_ObjCProtocolRef, using the actualDouglas Gregor
source locations where the protocols were referenced rather than the location of some random enclosing declaration. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93637 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16Give CXCursor_ObjCSuperClassRef a sane encoding, which is only knownDouglas Gregor
to CXCursor.cpp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93634 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16Migrate Decl* -> cursorkind logic into CXCursor.cpp, and drastically tighten ↵Ted Kremenek
TUVisitor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93599 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-15Make CXCursor's data opaque.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93561 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-15Add CXCursor.[h,cpp]. These files will centralize the logic for ↵Ted Kremenek
creating/probing CXCursors. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93547 91177308-0d34-0410-b5e6-96231b3b80d8
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