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path: root/lib/Parse/ParseDeclCXX.cpp
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2011-10-17Add -Wc++98-compat warnings for uses of the new keywords 'alignof', 'char16_t',Richard Smith
'char32_t', 'constexpr', 'decltype', 'noexcept', 'nullptr' and 'static_assert'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142302 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17When we end up having to parse the initializer of a C++ member earlyDouglas Gregor
in -fms-extensions mode, make sure we actually use that initializer after having handled the declaration. Fixes PR11150. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142195 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17Fixed merge-mistake where ActOnAccessSpecifier was called twice for every ↵Erik Verbruggen
access specifier. The testcase has been changed to catch this too. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142186 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-15Implement -Wc++98-compat warnings for the parser.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142056 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-15Refactor: remove redundant check for 'final' specifier when parsing ↵Richard Smith
class/struct definition. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142054 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-15Rename an ExtWarn to ext_ for consistency.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142049 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-15Don't warn about use of 'final' in ill-formed C++98 code which didn't useRichard Smith
'final', and don't accept (then silently discard) braced init lists in C++98 new-expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142048 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14-Wc++98-compat: warn on C++11 attributes and alignas.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141999 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13Allow for annotate attributes after access specifiers. When suchErik Verbruggen
attributes are found, propagate them to subsequent declarations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141861 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13Fix crash-on-invalid, improve error recovery, and test coverage for missing ↵David Blaikie
colon after access specifiers in C++ git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141852 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-12Introduce BalancedDelimiterTracker, to better track open/closeDouglas Gregor
delimiter pairs and detect when we exceed the implementation limit for nesting depth, from Aaron Ballman! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141782 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11Move some bool flags out of function parameter lists.Kaelyn Uhrain
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141610 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10Parse the initializer for a class member after handling itsDouglas Gregor
declarator, so that the declarator is in scope for the initializer. Fixes PR9989. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141539 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07Add braces around do-while body. The lack of them gives me the chillsDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141411 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-01Parse attributes written in an ObjC method parameter type asJohn McCall
attributes on the parameter declaration. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140944 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Add support for alignment-specifiers in C1X and C++11, removePeter Collingbourne
support for the C++0x draft [[align]] attribute and add the C1X standard header file stdalign.h git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140796 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29Add support for parsing an attribute-specifier-seq containing multiplePeter Collingbourne
attribute-specifiers git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140794 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-26Diagnose attempts to use 'using typename' with a non-identifier name,Douglas Gregor
from Stepan Dyatkovskiy. Fixes PR10925. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140528 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-24Correctly parse braced member initializers (even in delayed parsing) and ↵Sebastian Redl
correctly pass the information on to Sema. There's still an incorrectness in the way template instantiation works now, but that is due to a far larger underlying representational problem. Also add a test case for various list initialization cases of scalars, which test this commit as well as the previous one. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140460 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-23Fix up comment now that 'new' is no longer a virt-specifier, from Aaron BallmanDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140389 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-17Rename LangOptions::Microsoft to LangOptions::MicrosoftExt to make it clear ↵Francois Pichet
that this flag must be used only for Microsoft extensions and not emulation; to avoid confusion with the new LangOptions::MicrosoftMode flag. Many of the code now under LangOptions::MicrosoftExt will eventually be moved under the LangOptions::MicrosoftMode flag. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139987 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09Specializations cannot be module-hidden. Diagnose attempts to do so.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139406 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09__module_private__ is inherited by redeclarations of an entity, andDouglas Gregor
must also be present of the first declaration of that entity. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139384 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09Modules: introduce the __module_private__ declaration specifier, whichDouglas Gregor
indicates that a declaration is only visible within the module it is declared in. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139348 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-08Thread Safety: Patch to implement delayed parsing of attributes within aCaitlin Sadowski
class scope. This patch was also written by DeLesley Hutchins. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139301 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-04Add test case for defaulted copy and move structure validation.Sebastian Redl
Fix bug this uncovered. Address minor comments from Doug. Enable cxx_implicit_moves feature. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139101 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-04Support code-completion for C++ inline methods and ObjC buffering methods.Argyrios Kyrtzidis
Previously we would cut off the source file buffer at the code-completion point; this impeded code-completion inside C++ inline methods and, recently, with buffering ObjC methods. Have the code-completion inserted into the source buffer so that it can be buffered along with a method body. When we actually hit the code-completion point the cut-off lexing or parsing. Fixes rdar://10056932&8319466 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139086 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-22objc - Simplify switing objc decl context by usingFariborz Jahanian
a context switching object. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138248 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-22Restore patch I reversed in r138040. Known buildbotFariborz Jahanian
failures are resolved. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138234 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-15Track in the AST whether a function is constexpr.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137653 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-04Parsing of C++0x lambda expressions, from John Freeman with help fromDouglas Gregor
David Blaikie! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136876 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-30Turn off __has_feature(is_empty) and __has_feature(is_pod) if theDouglas Gregor
libstdc++ hack has reverted these type traits to keywords. Icky, but fixes <rdar://problem/9836262>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136560 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-23remove unneeded llvm:: namespace qualifiers on some core types now that ↵Chris Lattner
LLVM.h imports them into the clang namespace. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-14PR10359: Template declarations which define classes are not permitted to ↵Richard Smith
also contain declarators. Previously we would accept code like this: template<typename T> struct S { } f() { return 0; } This case now produces a missing ';' diagnostic, since that seems like a much more likely error than an attempt to declare a function or variable in addition to the class template. Treat this git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135195 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-01Fix AST representations of alias-declarations which define tag types. Inside ↵Richard Smith
classes, the tag types need to have an associated access specifier, and inside function definitions, they need to be included in the declarations of the DeclStmt. These issues manifested as assertions during template instantiation, and also in a WIP constexpr patch. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134250 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-25When deciding how to parse "= something" as part of a memberDouglas Gregor
declaration, determine whether the declaration will end up declaring a function using semantic criteria (e.g., it will have function type) rather than purely syntactic criteria (e.g., it has the form of a function declarator). Fixes <rdar://problem/9670557>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133854 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-22Introduce DelayedCleanupPool useful for simplifying clean-up of certain ↵Argyrios Kyrtzidis
resources that, while their lifetime is well-known and restricted, cleaning them up manually is easy to miss and cause a leak. Use it to plug the leaking of TemplateIdAnnotation objects. rdar://9634138. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133610 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-12Don't assert on initialized typedef declarations in classes:Richard Smith
struct { typedef int A = 0; }; According to the C++11 standard, this is not ill-formed, but does not have any ascribed meaning. We can't reasonably accept it, so treat it as ill-formed. Also switch C++ from an incorrect 'fields can only be initialized in constructors' diagnostic for this case to C's 'illegal initializer (only variables can be initialized)' git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132890 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-11Implement support for C++11 in-class initialization of non-static data members.Richard Smith
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132878 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-05Parse C++0x generalized initializers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132662 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-26Silence sign compare warning.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132146 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-26Add a fix-it and better error recovery for improperly nested namespaces. ↵Richard Trieu
This will give a better error message for cases such as "namespace foo::bar::baz {}" and a suggested fix-it of "namespace foo { namespace bar { namespace baz {} } }" git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132138 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-25Add support for Microsoft __if_exists, __if_not_exists extension at class scope.Francois Pichet
Example: typedef int TYPE; class C { __if_exists(TYPE) { TYPE a; } __if_not_exists(TYPE) { this will never be parsed. } }; git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132052 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-24Implement a new type node, UnaryTransformType, designed to represent aSean Hunt
type that turns one type into another. This is used as the basis to implement __underlying_type properly - with TypeSourceInfo and proper behavior in the face of templates. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132017 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-19Implement __underlying_type for libc++.Sean Hunt
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131633 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-12Properly parse the 'default' and 'delete' keywords.Sean Hunt
They are actually grammatically considered definitions and parsed accordingly. This fixes the outstanding bugs regarding defaulting functions after their declarations. We now really nicely diagnose the following construct (try it!) int foo() = delete, bar; Still todo: Defaulted functions other than default constructors Test cases (including for the above construct) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131228 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-11In Microsoft mode, allow pure specifier (=0) on inline functions declared at ↵Francois Pichet
class scope. This removes 2 errors when parsing MFC code with clang Example: class A { virtual void f() = 0 { } } git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131175 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-06Per Richard's suggestion, rename DefLoc to DefaultLoc where it appears.Sean Hunt
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131018 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-06Do defaulted constructors properly.Sean Hunt
Explictly defaultedness is correctly reflected on the AST, but there are no changes to how that affects the definition of functions or much else really. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130974 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-06Revert r130912 in order to approach defaulted functions from the otherSean Hunt
direction and not introduce things in the wrong place three different times. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130968 91177308-0d34-0410-b5e6-96231b3b80d8
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