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357 Commits

Author SHA1 Message Date
Alp Toker
f6a24ce40f Fix a tranche of comment, test and doc typos 
llvm-svn: 196510
 2013-12-05 16:25:25 +00:00
Richard Smith
34f30516aa Generate a marker token when entering or leaving a submodule when building a 
module. Use the marker to diagnose cases where we try to transition between
submodules when not at the top level (most likely because a closing brace was
missing at the end of a header file, but is also possible if submodule headers
attempt to do something fundamentally non-modular, like our .def files).

llvm-svn: 195543
 2013-11-23 04:06:09 +00:00
Alexey Bataev
ee6507dfdc Replaced bool parameters in SkipUntil function with single bit-based parameter. 
llvm-svn: 194994
 2013-11-18 08:17:37 +00:00
Fariborz Jahanian
b7c5f74264 ObjectiveC: Handle the case of qualifying protocols 
declared in a typedef declaraton used as super
class of an ObjC class. Curretnly, these protocols
are dropped from the class hierarchy. Test shows that
it is now included. // rdar://15051465

llvm-svn: 191395
 2013-09-25 19:36:32 +00:00
Fariborz Jahanian
0080fb5a18 This patch removes unused parameter allProperties and converts remaining 
parameters in ArrayRef'ize Sema::ActOnAtEnd  to ArrayRef.
Patch by Robert Wilhelm.

llvm-svn: 186421
 2013-07-16 15:33:19 +00:00
Dmitri Gribenko
070a10e63a ArrayRef'ize Sema::CodeComplete* 
Patch by Robert Wilhelm.

llvm-svn: 184052
 2013-06-16 03:47:57 +00:00
Adrian Prantl
a4ce906bc0 address some comments on r183474: 
- factor the name construction part out from constructSetterName
- rename constructSetterName to the more appropriate constructSetterSelector

no functionality change intended.
rdar://problem/14035789

llvm-svn: 183582
 2013-06-07 22:29:12 +00:00
Fariborz Jahanian
858885578d Objective-C parsing. Error recovery when category implementation 
declaration is illegally protocol qualified. // rdar://13920026

llvm-svn: 182136
 2013-05-17 17:58:11 +00:00
Fariborz Jahanian
d56a262200 Fix a typo in a parse assert. 
Patch by Alex Denisov.

llvm-svn: 180712
 2013-04-29 15:35:35 +00:00
Fariborz Jahanian
46ed4d978e Objective-C parsing [qoi]: Recover gracefully with good diagnostic 
when class implementation declaration adds protocol qualifier
list. // rdar://12233858

llvm-svn: 180228
 2013-04-24 23:23:47 +00:00
Fariborz Jahanian
d5d6f3d5a2 Objective-C++: Enable passing of modern C++11 style 
initialized temporaries to objc++ methods. 
// rdar://12788429

llvm-svn: 179818
 2013-04-18 23:43:21 +00:00
Fariborz Jahanian
507a5f8cb3 Objective-C parsing [qoi]: Provide good recovery when 
Objective-C dictionary literals has bad syntax for the
separator. // rdar://10679157

llvm-svn: 179784
 2013-04-18 19:37:43 +00:00
Nico Weber
69a7914fec Make the ObjC attributes diagnostics a bit more informative. 
llvm-svn: 178720
 2013-04-04 00:15:10 +00:00
Nico Weber
04e213b6b6 Emit a nicer diagnostic for misplaced attributes on ObjC directives. 
llvm-svn: 178670
 2013-04-03 17:36:11 +00:00
Argyrios Kyrtzidis
c36633c47a [Parser] Don't code-complete twice. 
When we are consuming the current token just to enter a new token stream, we push
the current token in the back of the stream so that we get it again.

Unfortunately this had the effect where if the current token is a code-completion one,
we would code-complete once during consuming it and another time after the stream ended.

Fix this by making sure that, in this case, ConsumeAnyToken() will consume a code-completion
token without invoking code-completion.

rdar://12842503

llvm-svn: 178199
 2013-03-27 23:58:17 +00:00
Fariborz Jahanian
0b171939dc Do the error recovery for @end only. 
I am not sure how much we can improve for
when a randon ObjC keyword is thrown into the
ivar decl. block. // rdar://6854840

llvm-svn: 177553
 2013-03-20 18:45:49 +00:00
Fariborz Jahanian
089f39ec06 Objective-C [qoi] more gracefull recovery when 
'}' is missing for the ivar declarations.
// rdar://6854840

llvm-svn: 177549
 2013-03-20 18:09:33 +00:00
Fariborz Jahanian
1c5d4c54a9 Objective-C [qoi]: Provide improved parse diagnostics when 
closing rbrace is missing in an ObjC class declaration.
Can do beter than this, but it involves addition of
overhead which will be present in correct code.
// rdar://6854840

llvm-svn: 177435
 2013-03-19 20:27:40 +00:00
David Blaikie
7a30dc53c5 Use None rather than Optional<T>() where possible. 
llvm-svn: 175705
 2013-02-21 01:47:18 +00:00
David Blaikie
05785d1622 Include llvm::Optional in clang/Basic/LLVM.h 
Post-commit CR feedback from Jordan Rose regarding r175594.

llvm-svn: 175679
 2013-02-20 22:23:23 +00:00
Jordan Rose
a7d03840e6 Excise <cctype> from Clang (except clang-tblgen) in favor of CharInfo.h. 
Nearly all of these changes are one-to-one replacements; the few that
aren't have to do with custom identifier validation.

llvm-svn: 174768
 2013-02-08 22:30:41 +00:00
Richard Smith
e233fbfc16 Finish semantic analysis for [[carries_dependency]] attribute. 
This required plumbing through a new flag to determine whether a ParmVarDecl is
actually a parameter of a function declaration (as opposed to a function
typedef etc, where the attribute is prohibited). Weirdly, this attribute (just
like [[noreturn]]) cannot be applied to a function type, just to a function
declaration (and its parameters).

llvm-svn: 173726
 2013-01-28 22:42:45 +00:00
Fariborz Jahanian
02447d80e4 objectiveC (take two): don't warn when in -Wselector mode and 
an unimplemented selector is consumed by
"respondsToSelector:". // rdar://12938616

llvm-svn: 173179
 2013-01-22 18:35:43 +00:00
Fariborz Jahanian
60ccb9b2a9 objectiveC: don't warn when in -Wselector mode and 
an unimplemented selector is consumed by
"respondsToSelector:". // rdar://12938616

llvm-svn: 173097
 2013-01-21 22:32:29 +00:00
Richard Smith
945f8d32fd Refactor to call ActOnFinishFullExpr on every full expression. Teach 
ActOnFinishFullExpr that some of its checks only apply to discarded-value
expressions. This adds missing checks for unexpanded variadic template
parameter packs to a handful of constructs.

llvm-svn: 172485
 2013-01-14 22:39:08 +00:00
Richard Smith
89645bc888 s/CXX0X/CXX11/g, except for __GNU_EXPERIMENTAL_CXX0X__, and update a few nearby 'C++0x' comments. 
llvm-svn: 171372
 2013-01-02 12:01:23 +00:00
Nico Weber
a7c7e60764 Remove some remnants of OwningExprResult / OwningStmtResult. 
These got deleted late 2010 during the Actions/Sema unification.
No functionality change.

llvm-svn: 171269
 2012-12-31 00:28:03 +00:00
Nico Weber
7aa4a881e6 Don't require a space between the two ">" in "vector<id<protocol>>" in objc++11. 
C++11 allowed writing "vector<vector<int>>" without a space between the two ">".
This change allows this for protocols in template lists too in -std=c++11 mode,
and improves the diagnostic in c++98 mode.

llvm-svn: 170223
 2012-12-14 18:22:38 +00:00
Douglas Gregor
c50d4924eb Use @import rather than @__experimental_modules_import, since the 
latter is rather a mess to type.

llvm-svn: 169919
 2012-12-11 22:11:52 +00:00
Chandler Carruth
3a02247dc9 Sort all of Clang's files under 'lib', and fix up the broken headers 
uncovered.

This required manually correcting all of the incorrect main-module
headers I could find, and running the new llvm/utils/sort_includes.py
script over the files.

I also manually added quite a few missing headers that were uncovered by
shuffling the order or moving headers up to be main-module-headers.

llvm-svn: 169237
 2012-12-04 09:13:33 +00:00
Fariborz Jahanian
84f4984331 objective-C: improve on warnings about misplacement of method 
argument names. // rdar://12263549

llvm-svn: 164077
 2012-09-17 23:09:59 +00:00
Fariborz Jahanian
f4ffdf357c objective-C: issue warning when there is no whitespace 
between objc method parameter name and colon.
// rdar://12263549

llvm-svn: 164047
 2012-09-17 19:15:26 +00:00
Dmitri Gribenko
00bcdd3192 Fix a couple of Doxygen issues pointed out by -Wdocumentation. 
llvm-svn: 163722
 2012-09-12 17:01:48 +00:00
Ted Kremenek
191ffd35a0 Revert "objective-C: warn under a flag if missing argument" 
We plan on discussing this more, but we shouldn't have it in the compiler
in an incomplete state.

llvm-svn: 163720
 2012-09-12 16:50:35 +00:00
Ted Kremenek
632a6432f5 Revert "objective-C: warn if selector has nothing but bare" 
We plan on discussing this more.

llvm-svn: 163719
 2012-09-12 16:50:30 +00:00
Fariborz Jahanian
822ab6b2e4 objective-C: warn if selector has nothing but bare 
':' in its name. // rdar://8366823

llvm-svn: 163650
 2012-09-11 21:27:45 +00:00
Fariborz Jahanian
66d2e88799 objective-C: warn under a flag if missing argument 
name results in unintended selector name. 
// rdar://12263549

llvm-svn: 163634
 2012-09-11 17:24:26 +00:00
Benjamin Kramer
f062343889 Remove ASTOwningVector, it doesn't own anything and provides no value over SmallVector. 
llvm-svn: 162492
 2012-08-23 22:51:59 +00:00
Benjamin Kramer
62b95d88dc Rip out remnants of move semantic emulation and smart pointers in Sema. 
These were nops for quite a while and only lead to confusion. ASTMultiPtr
now behaves like a proper dumb array reference.

llvm-svn: 162475
 2012-08-23 21:35:17 +00:00
Fariborz Jahanian
f64b4722eb objective-C++: dalyed parsing of ctors with member 
initializer list defined inside an objc class
implementation. wip

llvm-svn: 161699
 2012-08-10 21:15:06 +00:00
Fariborz Jahanian
053227f808 objective-C++: delay parsing of ctor with try block 
with member initializer list defined inside
an objc implementation block. wip.

llvm-svn: 161692
 2012-08-10 20:34:17 +00:00
Fariborz Jahanian
8cecfe9fc9 objective-C++: delayed parsing of member function with 
function-try-block occuring in objc's implementation
block. wip.

llvm-svn: 161675
 2012-08-10 18:10:56 +00:00
Fariborz Jahanian
656b5a0937 objective-C: refactoring of objc's delayed parsing. 
llvm-svn: 161620
 2012-08-09 21:12:39 +00:00
Fariborz Jahanian
db5743d1b4 objective-C: minor refactoring in method 
definition parsing logic.

llvm-svn: 161593
 2012-08-09 17:15:00 +00:00
Eli Friedman
934dbbfa11 Minor simplification for r161534. 
llvm-svn: 161544
 2012-08-08 23:53:27 +00:00
Fariborz Jahanian
18d0a5d509 objective-C: refactor/simplify parsing of delayed 
method/c-funcs defined in objc class implementation.
No intended functionality change.

llvm-svn: 161540
 2012-08-08 23:41:08 +00:00
Richard Smith
ac4e36d1af PR13558: Fix typo 'compatiblity'. Thinking of the children. Apparently. 
llvm-svn: 161537
 2012-08-08 23:32:13 +00:00
Eli Friedman
89b1f2c7e1 Handle deprecation diagnostics correctly for C struct fields and Objective-C properties/ivars. <rdar://problem/6642337>. 
llvm-svn: 161534
 2012-08-08 23:04:35 +00:00
Fariborz Jahanian
a5fc75f4f5 objective-c parsing. Don't crash when selector name 
is missing in method prototype. // rdar://11939584

llvm-svn: 160789
 2012-07-26 17:32:28 +00:00
Fariborz Jahanian
05d0d447c4 objective-c: provide fixit hint for @autoreleasepool 
and similar other keywords. // rdar://10723084

llvm-svn: 159956
 2012-07-09 20:00:35 +00:00