Commit Graph

20 Commits

Author SHA1 Message Date
Douglas Gregor b1b71e50a0 For an Objective-C @synthesize statement, e.g.,
@synthesize foo = _foo;

keep track of the location of the ivar ("_foo"). Teach libclang to
visit the ivar as a member reference.

llvm-svn: 119447
2010-11-17 01:03:52 +00:00
Douglas Gregor 68dbaead7b Fix source-range information for Objective-C properties. Previously,
we were just getting a range covering only the property name, which is
certainly not correct (and broke token annotation, among other
things). 

Also, teach libclang about the relationship between
@synthesize/@dynamic and @property, so we get property name and
cursor-reference information for @synthesize and @dynamic.

llvm-svn: 119409
2010-11-17 00:13:31 +00:00
Ted Kremenek d40a439067 Hack to workaround deficiency in ObjC ASTs. Functions and variables may be declared
within an @implementation, but we have no way to record that information in the AST.
This may cause CursorVisitor to miss these Decls when doing a AST walk.

Fixes <rdar://problem/8595462>.

llvm-svn: 118109
2010-11-02 23:10:24 +00:00
Douglas Gregor adfdccf1f3 Improve the implementation of libclang's token-annotation logic for
entities in the preprocessing record. Previously, we would only end up
getting the first token of a preprocessing record annotated
correctly. For example, given

  #include "foo.h"

we would only get the '#' annotated as an inclusion directive; the
'include' and '"foo.h"' tokens would be given the general 'processing
directive' annotation.

Now, we get proper annotations for entities in the preprocessing
record.

llvm-svn: 117001
2010-10-21 06:10:04 +00:00
Douglas Gregor e6712983d2 Teach clang_getCursorReferenced() about Objective-C property reference
and protocol expressions. Fixes <rdar://problem/7833565>.

llvm-svn: 115346
2010-10-01 21:11:22 +00:00
Ted Kremenek a0d7e434c0 Fix RUN line in test.
llvm-svn: 112097
2010-08-25 22:16:06 +00:00
Ted Kremenek 65b2cc061d When annotating tokens, don't fallback to annotating with a null cursor for cursors that come before a macro instantiation. Fixes <rdar://problem/7974151>.
llvm-svn: 112096
2010-08-25 22:16:02 +00:00
Daniel Dunbar 6399208c14 Revert "Move macro definitions for IBOutlet and IBAction into the source
code. ...", this was a lit bug which should be fixed in r103652.

llvm-svn: 103654
2010-05-12 21:54:41 +00:00
Ted Kremenek 6cdc2c1bc8 Move macro definitions for IBOutlet and IBAction into the source code. This hopefully
unbreaks the test with lit+Windows.

llvm-svn: 103650
2010-05-12 21:44:56 +00:00
Daniel Dunbar 0856bf7b13 Yes another annotate-tokens tweak.
llvm-svn: 103615
2010-05-12 15:10:09 +00:00
Daniel Dunbar c5f10c8d48 Increase test portability.
llvm-svn: 103614
2010-05-12 14:46:02 +00:00
Ted Kremenek d58be13b68 Make test case invariant to macro definition location.
llvm-svn: 103587
2010-05-12 07:21:07 +00:00
Ted Kremenek 8278a32802 Re-apply r103581 with updated tests. It turns out we were computing bogus locations for
many things.

llvm-svn: 103583
2010-05-12 06:16:13 +00:00
Ted Kremenek a53bead8db Temporarily revert r103581 so I can fix the failing tests.
llvm-svn: 103582
2010-05-12 06:03:33 +00:00
Ted Kremenek 847941b1f4 Correctly check if a cursor is a declaration before returning its location/range in clang_getCursorLocation()/clang_getCursorExtent(). This fixes a horrible bug reported in
<rdar://problem/7961995> and <rdar://problem/7967123> where declarations with attributes
would get grossly annotated with the wrong tokens because the attribute would be interpreted
as if it was a Decl*.

llvm-svn: 103581
2010-05-12 06:00:25 +00:00
Ted Kremenek 5d61614eab Adjust clang_annotateTokens() to correctly account for the TypeSourceInfo for DeclaratorDecls
when annotating tokens.  Fixes <rdar://problem/7971430>.

llvm-svn: 103577
2010-05-12 05:29:33 +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 abd9e9689a Keep proper source location information for the type in an Objective-C
@encode expression. 

llvm-svn: 101907
2010-04-20 15:39:42 +00:00
Douglas Gregor 791c08734a Improve Objective-C token-annotation test
llvm-svn: 98078
2010-03-09 20:57:01 +00:00
Douglas Gregor 490075a7dd Add an Objective-C test for token annotation
llvm-svn: 98056
2010-03-09 13:06:04 +00:00