37ab726d63
[analyzer] Introduce ObjCMessage which represents both explicit ObjC message expressions and implicit
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messages that are sent for handling properties in dot syntax.
Replace all direct uses of ObjCMessageExpr in the checkers and checker interface with ObjCMessage.
llvm-svn: 124159
2011-01-25 00:03:53 +00:00
1b9747fe2c
In a ObjCMessageExpr with the super class as receiver, 'super' is actually a ObjCInterfaceType.
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llvm-svn: 124158
2011-01-25 00:03:48 +00:00
8e169a5f18
[analyzer] Simplify GetReceiverType function in BasicObjCFoundationChecks.cpp; no functionality change.
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llvm-svn: 124157
2011-01-25 00:03:45 +00:00
23ec82fa47
Revert r124146 for now. It appears to be failing on a few platforms.
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llvm-svn: 124153
2011-01-24 23:07:03 +00:00
3bad9afaba
pre/post increase/decrease for AltiVec vectors
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llvm-svn: 124146
2011-01-24 20:55:22 +00:00
0c4380856b
Enhance the diagnostic for referring to a typedef with an elaborated name to be
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as useful in a templated context as it is without templates. Fixes PR8755!
llvm-svn: 124136
2011-01-24 19:01:04 +00:00
a5f6f9c7a1
Disallow function template partial specializations, from Hans
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Wennborg! Fixes PR8295.
llvm-svn: 124135
2011-01-24 18:54:39 +00:00
62c3134629
Eliminate the use of getTypeForDecl from clang_getCursorType() and
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clang_getDeclObjCTypeEncoding(); use ASTContext's methods instead,
which will (lazily) create the type as needed. Otherwise, we can end
up with null QualTypes.
llvm-svn: 124133
2011-01-24 18:44:28 +00:00
52552c8a32
Note the need for --param=build_config=whatever in the Hacking Clang document, from Yuri Gribov
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llvm-svn: 124130
2011-01-24 18:04:58 +00:00
baba85dc34
Improve the printing of C++ construction expressions, from Yuri Gribov!
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llvm-svn: 124123
2011-01-24 17:25:03 +00:00
1eb95961d3
Use attributes for all the override control specifiers.
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llvm-svn: 124122
2011-01-24 16:26:15 +00:00
f143cd5051
Re-instate r123977/r123978, my updates of the reference-binding
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implementation used by overload resolution to support rvalue
references. The original commits caused PR9026 and some
hard-to-reproduce self-host breakage.
The only (crucial!) difference between this commit and the previous
commits is that we now properly check the SuppressUserConversions flag
before attempting to perform a second user-defined conversion in
reference binding, breaking the infinite recursion chain of
user-defined conversions.
Rvalue references should be working a bit better now.
llvm-svn: 124121
2011-01-24 16:14:37 +00:00
20b2786524
Check whether DependentScopeDeclRefExpr's NestedNameSpecifier exists before accessing it, both for consistency (see StmtPrinter::VisitDeclRefExpr()) and for other use cases of dependent types.
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llvm-svn: 124119
2011-01-24 15:44:00 +00:00
fa69024463
Eliminate the last reference to concepts, from Jean-Daniel Dupas
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llvm-svn: 124118
2011-01-24 15:22:41 +00:00
3bbfb7f64b
Fix the __has_attribute example; we don't have an override attribute anymore.
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llvm-svn: 124106
2011-01-24 03:54:51 +00:00
c2989b3718
fix some typos, patch by Jonathan Wakely!
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llvm-svn: 124105
2011-01-24 03:47:59 +00:00
7d29d4503a
fix a broken example, PR9005, patch by Jonathan Wakely!
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llvm-svn: 124104
2011-01-24 03:47:34 +00:00
d8d7543419
remove some crazy leftover thing.
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llvm-svn: 124098
2011-01-24 02:53:58 +00:00
75286a7470
When building a type info struct for EH, we always want it to have linkonce_odr linkage.
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llvm-svn: 124096
2011-01-24 02:12:11 +00:00
68d3424b8c
Change CodeGenModule::getVTableLinkage to be a non-static member function.
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llvm-svn: 124095
2011-01-24 02:04:33 +00:00
ba840fb73c
"Name" a bool parameter.
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llvm-svn: 124094
2011-01-24 01:59:49 +00:00
c28614cec4
Use CharUnits for the offset amount of RegionRawOffset.
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llvm-svn: 124093
2011-01-24 01:55:39 +00:00
7c4026bea7
Remove private toCharUnits() helper method, replacing with calls to
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ASTContext::toCharUnitsFromBits().
llvm-svn: 124092
2011-01-24 01:28:50 +00:00
571e2ad042
Mark VTables and RTTI data linkonce_odr instead of weak_odr, with the exception of explicit template instantiations, which have to be weak_odr.
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This fixes PR6996.
llvm-svn: 124089
2011-01-24 00:46:19 +00:00
e30621b626
Get rid of [[hiding]], [[override]] and [[base_check]].
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llvm-svn: 124087
2011-01-23 21:33:18 +00:00
19588aa40b
Get rid of the [[final]] C++0x attribute.
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llvm-svn: 124083
2011-01-23 21:07:30 +00:00
148141c98f
Add support for the --noexecstack option. Fixes PR8762.
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llvm-svn: 124078
2011-01-23 17:58:26 +00:00
8f01420d9d
Teach -Wuninitialized-experimental about sizeof().
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llvm-svn: 124076
2011-01-23 17:53:04 +00:00
499897b463
Tweak diagnostic:
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error: no super class declared in @interface for 'XXX'
to be:
error: 'X' cannot use 'super' because it is a root class
The latter explains what the user actually did wrong.
Fixes: <rdar://problem/8904409>
llvm-svn: 124074
2011-01-23 17:21:34 +00:00
582a0999fb
Null initialize a few variables flagged by
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clang's -Wuninitialized-experimental warning.
While these don't look like real bugs, clang's
-Wuninitialized-experimental analysis is stricter
than GCC's, and these fixes have the benefit
of being general nice cleanups.
llvm-svn: 124072
2011-01-23 17:04:59 +00:00
5a72fdb05b
Accept the C++0x override control keywords as an extension in C++98. This is OK since the new syntax is unambiguous and can't be confused with C++98 syntax. If anyone disagrees, please shout!
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llvm-svn: 124048
2011-01-22 23:01:49 +00:00
7d59a68330
Implement [class.derived]p8.
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llvm-svn: 124047
2011-01-22 22:23:37 +00:00
703d6e62d0
Serialize and deserialize IsMarkedFinal/IsMarkedExplicit.
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llvm-svn: 124041
2011-01-22 18:11:02 +00:00
c4964a40ba
Mark classes final and/or explicit during class template instantiation.
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llvm-svn: 124040
2011-01-22 18:07:06 +00:00
fc1eef4898
Mark classes as final or explicit. Diagnose when a class marked 'final' is used as a base.
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llvm-svn: 124039
2011-01-22 17:51:53 +00:00
67f9e61127
Add final/explicit getters and setters to CXXRecordDecl.
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llvm-svn: 124037
2011-01-22 17:22:48 +00:00
4b63d0e0a7
Parse class-virt-specifier-seqs.
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llvm-svn: 124036
2011-01-22 16:56:46 +00:00
f2ca389205
More work on ClassVirtSpecifiers.
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llvm-svn: 124035
2011-01-22 15:58:16 +00:00
b53c03be8a
Add test from PR9026.
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llvm-svn: 124034
2011-01-22 15:34:07 +00:00
be468d9a2b
revert r123977 and r123978 to fix PR9026.
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llvm-svn: 124033
2011-01-22 15:32:35 +00:00
a6d35015c8
Start stubbing out a ClassVirtSpecifiers class.
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llvm-svn: 124032
2011-01-22 15:11:37 +00:00
e973899f46
A member function template cannot be virtual.
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llvm-svn: 124031
2011-01-22 14:43:56 +00:00
1e1888979b
Use a FunctionType::get overload that doesn't require an empty vector.
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llvm-svn: 124029
2011-01-22 12:15:57 +00:00
0140bfeead
Improve our parse recovery on 'case blah;' and 'default;'.
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llvm-svn: 124025
2011-01-22 09:28:32 +00:00
9c399a29fd
Send code generation for xvalues down the same path as lvalues
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llvm-svn: 124023
2011-01-22 02:44:21 +00:00
b8c7fe9dc9
Debug info generation for rvalue references
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llvm-svn: 124020
2011-01-22 01:58:15 +00:00
c1ed20cfba
Update const_cast semantics for rvalue references. Add tests for
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reinterpret_cast and const_cast using rvalue references.
llvm-svn: 124007
2011-01-22 00:19:52 +00:00
465184ae10
Teach static_cast and dynamic_cast about rvalue references.
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llvm-svn: 124006
2011-01-22 00:06:57 +00:00
3f9047e321
Add a test for "perfect" forwarding
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llvm-svn: 124005
2011-01-21 22:52:47 +00:00
33d4b5eb66
Provide -Wuninitialized-experimental fixits
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for floats, and also check if 'nil' is declared
when suggesting it for initializing ObjC pointers.
llvm-svn: 124004
2011-01-21 22:49:49 +00:00
Argyrios Kyrtzidis