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12 Commits

Author SHA1 Message Date
Argyrios Kyrtzidis 98a8874a0d [libclang] Make token annotation of type/storage qualifiers accurate. 
Previously type/storage qualifiers would not be annotated as the declaration they belonged to.
Just use the resulting source range of getRawCursorExtent() which is more correct
than what AnnotateTokensWorker::Visit() was adjusting it to.

llvm-svn: 171774
 2013-01-07 19:16:27 +00:00
Douglas Gregor 4c362d5310 Expose more statement, expression, and declaration kinds in libclang, 
from Manuel Holtgrewe!

llvm-svn: 141200
 2011-10-05 19:00:14 +00:00
Argyrios Kyrtzidis 01e3c590ae [libclang] For getDeclFromExpr in CIndex.cpp, associate the decl of 
a DeclRefExpr, MemberExpr, etc. with a CastExpr if it is ImplicitCast,
since the implicit cast is the one that is invisible in source code.

llvm-svn: 139547
 2011-09-12 22:17:26 +00:00
Abramo Bagnara 9875a3ce70 Use ElaboratedType also for C. 
llvm-svn: 127755
 2011-03-16 20:16:18 +00:00
Douglas Gregor 6471db0749 Force CaseStmt to store its child statements in source-code order, 
which is important for libclang's token-annotation and
where's-my-cursor functionality. Fixes <rdar://problem/9004439>.

llvm-svn: 126887
 2011-03-02 21:45:00 +00:00
Douglas Gregor 4e2749193b Swap the order of the condition and body of a do-while statement in 
the AST, so that we visit them in source order. Fixes <rdar://problem/8779113>.

llvm-svn: 122062
 2010-12-17 16:18:04 +00:00
Douglas Gregor e68aaca766 Teach the libclang cursor visitor to walk into the type information 
provided by __builtin_types_compatible_p and __builtin_va_arg
expressions, now that Abramo has added proper type-source information
to those expressions.

llvm-svn: 110681
 2010-08-10 15:02:34 +00:00
Ted Kremenek 680fe51e2c Rework clang_annotateTokens() to annotate tokens with information that more closely matches 
clang_getCursor().  Tokens are now annotated with the cursor (for the matching AST element)
that most closely encompasses that token.

llvm-svn: 103064
 2010-05-05 00:55:23 +00:00
Douglas Gregor b8b9f28e24 Robustify SourceManager::getLocation(), so that it returns an 
end-of-line source location when given a column number beyond the
length of the line, or an end-of-file source location when given a
line number beyond the length of the file. Previously, we would return
an invalid location.

llvm-svn: 97299
 2010-02-27 02:42:25 +00:00
Daniel Dunbar 6092d507f0 c-index-test: Unify and always print half-open extents. 
llvm-svn: 96160
 2010-02-14 08:32:51 +00:00
Douglas Gregor 6165611986 Implement clang_annotateTokens(), which associates cursors with each 
of the tokens within a raw token stream. This does not even attempt to
handle macros yet.

llvm-svn: 94561
 2010-01-26 18:31:56 +00:00
Douglas Gregor 27b4fa994d Introduce a CIndex API for lexing the raw tokens within a given source 
range. The token-annotation function does nothing, yet.

llvm-svn: 94551
 2010-01-26 17:06:03 +00:00