Commit Graph

608 Commits

Author SHA1 Message Date
Douglas Gregor 407d1f9624 Introduce proper spacing after the Objective-C parameter qualifiers
(bycopy, inout, etc.). Fixes <rdar://problem/10402900>.

llvm-svn: 144157
2011-11-09 02:13:45 +00:00
Argyrios Kyrtzidis c137d0d62f [PCH] Fix reading from PCH of diagnostic pragmas.
In certain cases ASTReader would call the normal DiagnosticsEngine API to initialize
the state of diagnostic pragmas but DiagnosticsEngine would try to compare source locations
leading to crash because the main FileID was not yet initialized.

Yet another case of the ASTReader trying to use the normal APIs and inadvertently breaking
invariants. Fix this by having the ASTReader set up the internal state directly.

llvm-svn: 144153
2011-11-09 01:24:17 +00:00
Douglas Gregor 80357c6227 Add missing part of test
llvm-svn: 143985
2011-11-07 18:54:12 +00:00
Douglas Gregor 61d63d0fd7 ASTConsumer::handleTopLevelDecl will end up getting called for
function template instantiations. Fixes <rdar://problem/10398005> / PR11312.

llvm-svn: 143984
2011-11-07 18:53:57 +00:00
Argyrios Kyrtzidis f50f7b2c65 [libclang] Fix crash when a #pragma diagnostic is included in the preamble.
A PCH file keeps track of #pragma diagnostics state; when loading the preamble, they conflicted
with the #pragma diagnostic state already present in the DiagnosticsEngine object due to
parsing the preamble.

Fix this by clearing the state of the DiagnosticsEngine object.
Fixes rdar://10363572 && http://llvm.org/PR11254.

llvm-svn: 143644
2011-11-03 20:28:19 +00:00
Douglas Gregor 7f763f1018 Force test to use the non-fragile ABI
llvm-svn: 143642
2011-11-03 19:58:50 +00:00
Argyrios Kyrtzidis 04cf92fe7c [libclang] Make sure pointing inside the #include of the fields will return the struct.
llvm-svn: 143638
2011-11-03 19:02:30 +00:00
Argyrios Kyrtzidis deb47d17dd [libclang] Add a test for "targeting" a field inside an #include that only
contains fields.

llvm-svn: 143636
2011-11-03 19:01:07 +00:00
Douglas Gregor 21ceb18429 Extend IsSimplyAccessible to check for Objective-C instance variable
accessibility. Fixes <rdar://problem/3727335>.

llvm-svn: 143635
2011-11-03 19:00:24 +00:00
Argyrios Kyrtzidis e968152564 [libclang] Add infrastructure to be able to only deserialize decls in a file region and
use it for clang_getCursor.

llvm-svn: 143605
2011-11-03 02:20:32 +00:00
Douglas Gregor 2e10cf9620 Add a printing policy flag to suppress printing "<anonymous>::" prior
to types. Enable this flag for code completion, where knowing whether
something is in an anonymous or inline namespace is actually not
useful, since you don't have to type it anyway. Fixes
<rdar://problem/10208818>.

llvm-svn: 143599
2011-11-03 00:16:13 +00:00
Douglas Gregor e7f0675672 Test code completion for constructor initializers within the class
definition. This already worked; <rdar://problem/10208871>.

llvm-svn: 143595
2011-11-02 23:39:56 +00:00
Argyrios Kyrtzidis 1f49cda14f [libclang] Fix non-darwin buildbots.
llvm-svn: 143477
2011-11-01 19:47:41 +00:00
Argyrios Kyrtzidis b9689bb46f [libclang] For a class extension, give it a unique USR but for any property or ivar
it contains give it a USR based on its semantic context, which is the interface.

This follows what we already did for objc methods. rdar://10371669

llvm-svn: 143464
2011-11-01 17:14:12 +00:00
Ted Kremenek bc2dac225a Mark these tests as requiring use of the shell.
llvm-svn: 143150
2011-10-27 21:50:13 +00:00
Ted Kremenek 06b4f919e8 Move ASTUnit's handling of temporary files and the preamble file into a lazily-created static DenseMap. This DenseMap is cleared (and the files erased) via an atexit routine in the case an ASTUnit is not destroyed. Fixes <rdar://problem/10293367>.
llvm-svn: 143115
2011-10-27 17:55:18 +00:00
Douglas Gregor 7c81c70b03 Disalbe more Microsoft-specific stuff.
llvm-svn: 143077
2011-10-26 23:19:04 +00:00
Douglas Gregor 69d28ed013 Try to appease the Windows builders
llvm-svn: 143048
2011-10-26 20:33:43 +00:00
Douglas Gregor 3e30010d99 Eliminate a hang while loading a sequence of redeclarable entities. In
essence, the redeclaration chain for a class could end up in an
inconsistent state while deserializing multiple declarations in that
chain, where the circular linked list was not, in fact,
circular. Since only two redeclarations of the same entity will get
loaded when we're in this state, restore circularity when both have
been loaded. Fixes <rdar://problem/10324940> / PR11195.

llvm-svn: 143037
2011-10-26 17:53:41 +00:00
Douglas Gregor f44bac2b4c Turn off delayed template parsing for this test
llvm-svn: 142951
2011-10-25 20:12:15 +00:00
Douglas Gregor deb4a2be67 Implement support for dependent Microsoft __if_exists/__if_not_exists
statements. As noted in the documentation for the AST node, the
semantics of __if_exists/__if_not_exists are somewhat different from
the way Visual C++ implements them, because our parsed-template
representation can't accommodate VC++ semantics without serious
contortions. Hopefully this implementation is "good enough".

llvm-svn: 142901
2011-10-25 01:33:02 +00:00
Douglas Gregor dab63c1434 Tweak this test to test more directly what we want, and hopefully work around the brokenness of code completion under -fdelayed-template-parsing
llvm-svn: 142472
2011-10-19 04:17:22 +00:00
Douglas Gregor 7c0fc61faa Minor tweak to test
llvm-svn: 142427
2011-10-18 21:43:22 +00:00
Douglas Gregor e5c79d5ea8 Provide result types for code completions that describe built-in
expressions (this, sizeof, etc.).

llvm-svn: 142424
2011-10-18 21:20:17 +00:00
Argyrios Kyrtzidis 098c4eabd2 [libclang] Since an objc extension semantically continues the interface of the class
don't use unique USRs for them, otherwise we fail to associate @implementation methods
with the methods in extensions.

llvm-svn: 142361
2011-10-18 16:50:06 +00:00
Douglas Gregor 4205feffcd Add code completions for C++0x expressions
llvm-svn: 142357
2011-10-18 16:29:03 +00:00
Douglas Gregor d793e7c3f7 Don't format the code completion for parameters of block literal
arguments as block literal arguments; the block literal argument code
completion should only go one level deep. Fixes <rdar://problem/10291294>.

llvm-svn: 142335
2011-10-18 04:23:19 +00:00
Erik Verbruggen fd979b1eaf Fixed merge-mistake where ActOnAccessSpecifier was called twice for every access specifier. The testcase has been changed to catch this too.
llvm-svn: 142186
2011-10-17 09:54:52 +00:00
Erik Verbruggen 98ea7f6737 Added clang_getCompletionAnnotation and clang_getCompletionNumAnnotations to
retrieve annotations from completion string.

llvm-svn: 141953
2011-10-14 15:31:08 +00:00
Richard Smith 9ca5c42582 Update all tests other than Driver/std.cpp to use -std=c++11 rather than
-std=c++0x. Patch by Ahmed Charles!

llvm-svn: 141900
2011-10-13 22:29:44 +00:00
Erik Verbruggen ca98f2a63f Allow for annotate attributes after access specifiers. When such
attributes are found, propagate them to subsequent declarations.

llvm-svn: 141861
2011-10-13 09:41:32 +00:00
Douglas Gregor 2259d85a43 Don't crash in Sema::IsSimplyAccessible if the declaration is not a C++ class member. Fixes PR11108.
llvm-svn: 141600
2011-10-10 23:44:35 +00:00
Erik Verbruggen 2e657ffd8e Added CXAvailability_NotAccessible to indicate that a declaration is available, but not accessible from the current code completion context.
llvm-svn: 141278
2011-10-06 07:27:49 +00:00
Argyrios Kyrtzidis cddafd3969 [libclang] Introduce clang_findReferencesInFile which accepts a cursor, a file,
and a callback and finds all identifier references of the cursor in the file.

rdar://7948304

llvm-svn: 141277
2011-10-06 07:00:54 +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 52f53fb303 Improve location fidelity of objc decls.
-Add the location of the class name to all objc container decls, not just ObjCInterfaceDecl.
-Make objc decls consistent with the rest of the NamedDecls and have getLocation() point to the
 class name, not the location of '@'.

llvm-svn: 141061
2011-10-04 04:48:02 +00:00
Rafael Espindola 70107f989c Propagate __attribute__((returns_twice)) from C to IL.
llvm-svn: 141002
2011-10-03 14:59:42 +00:00
John McCall 7de05027a5 Sorry, I misunderstood the interaction here; the GNU runtime does
support both a fragile and non-fragile ABI, and it can be selected at
runtime.  That driver option also works on Darwin (although obviously
the code is not necessarily usable if the system runtime is fragile)
so just do that.

llvm-svn: 140973
2011-10-02 20:27:18 +00:00
John McCall e6a1d3c467 Use -fgnu-runtime to force the use of the non-fragile ABI;
otherwise these tests would fail on hosts that happen to default
to that, since that affects whether default synthesis can happen.

llvm-svn: 140970
2011-10-02 11:28:21 +00:00
Chandler Carruth 9b0f5688b9 Temporarily XFAIL this test until John or someone else who works on ObjC
can look at it.

llvm-svn: 140968
2011-10-02 09:52:36 +00:00
John McCall 9b0a7cea0f Make -fobjc-nonfragile-abi the -cc1 default, since it's the
increasingly prevailing case to the point that new features
like ARC don't even support the fragile ABI anymore.

This required a little bit of reshuffling with exceptions
because a check was assuming that ObjCNonFragileABI was
only being set in ObjC mode, and that's actually a bit
obnoxious to do.

Most, though, it involved a perl script to translate a ton
of test cases.

Mostly no functionality change for driver users, although
there are corner cases with disabling language-specific
exceptions that we should handle more correctly now.

llvm-svn: 140957
2011-10-02 01:16:38 +00:00
Argyrios Kyrtzidis 12afd70370 [libclang] Introduce CXCursor_CXXAccessSpecifier for C++'s public:/private:/protected: specifiers.
Patch by Paolo Capriotti!

llvm-svn: 140864
2011-09-30 17:58:23 +00:00
Ted Kremenek 7fd1723619 Like IBOutletCollection, it only makes sense to apply the IBOutlet annotation to Objective-C object types. Fixes <rdar://problem/10142685>.
llvm-svn: 140778
2011-09-29 07:02:25 +00:00
Ted Kremenek ab2dcc8de6 Include prefix with default synthesized ivars.
llvm-svn: 140657
2011-09-27 23:39:40 +00:00
Douglas Gregor c0b07286cf When 'bool' is not a built-in type but is defined as a macro, print
'bool' rather than '_Bool' within types, to make things a bit more
readable. Fixes <rdar://problem/10063263>.

llvm-svn: 140650
2011-09-27 22:38:19 +00:00
Argyrios Kyrtzidis 2b0cf60df3 [libclang] Expose array size and element type, patch by Vinay Sajip!
llvm-svn: 140614
2011-09-27 17:44:34 +00:00
Argyrios Kyrtzidis a4fa0d8be7 [libclang] Report implicit objc methods for properties when indexing.
Related to rdar://10087069.

llvm-svn: 140551
2011-09-26 19:05:37 +00:00
Argyrios Kyrtzidis 4cdfcae75d Don't map a file:line:col triplet that is inside the preamble range to
a "loaded" location of the precompiled preamble.

Instead, handle specially locations of preprocessed entities:
-When looking up for preprocessed entities, map main file locations inside the
 preamble range to a preamble loaded location.
-When getting the source range of a preprocessing cursor, map preamble loaded
 locations back to main file locations.

Fixes rdar://10175093 & http://llvm.org/PR10999

llvm-svn: 140519
2011-09-26 08:01:41 +00:00
Argyrios Kyrtzidis 45e8cf5732 [libclang] When pointing at a macro expansion inside a macro argument,
return a cursor for the inner macro.

llvm-svn: 140207
2011-09-20 23:27:33 +00:00
Argyrios Kyrtzidis b4199b659b For SourceManager::isBeforeInTranslationUnit, a location pointing
inside a macro argument should be regarded as coming before
the location of the expanded tokens.

llvm-svn: 140053
2011-09-19 20:39:57 +00:00