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path: root/lib/Parse/ParseObjc.cpp
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2009-03-05include objc method decl contexts in stack trace of crash, e.g.:Chris Lattner
Stack dump: 0. message.m:53:13: in compound statement ('{}') 1. message.m:53:13: parsing Objective-C method 'xx' 2. clang message.m git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66121 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-04Implemented access check for ivars accessed insideFariborz Jahanian
c-style functions declared inside objc @implementations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66087 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-03Fix <rdar://problem/6640991> Exception handling executes wrong clause ↵Steve Naroff
(Daniel, please verify). Also necessary to fix: <rdar://problem/6632061> [sema] non object types should not be allowed in @catch statements <rdar://problem/6252237> [sema] qualified id should be disallowed in @catch statements git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65964 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02Fix <rdar://problem/6636803> [sema] crash on InterfaceBuilder.Steve Naroff
Parser::ParseObjCMethodDefinition(): Make sure we don't exit the BodyScope until ActOnFinishFunctionBody() is complete. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65880 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-28Minor name change (move the ObjC prefix to a more appropriate place).Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65695 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-18Update Parser::ParseTypeName to return a TypeResult, which also tellsDouglas Gregor
us whether there was an error in trying to parse a type-name (type-id in C++). This allows propagation of errors further in the compiler, suppressing more bogus error messages. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64922 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-18simplify some code.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64893 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-15implement gcc/testsuite/objc.dg/method-attribute-3.m, by improving error ↵Chris Lattner
recovery. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64609 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-15don't pass a random english string in as a string argument to Diag.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64608 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-14Pass the location of the start of the selector to ↵Anders Carlsson
ActOnClassMessage/ActOnInstanceMessage. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64560 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-11Fix <rdar://problem/6505139> [clang on growl]: need to allow unnamed ↵Steve Naroff
selectors as the first argument git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64320 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-11Fix <rdar://problem/6243503> [sema] @throw; accepted outside catch block.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64318 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-05Put the invalid flag of OwningResult into the Action pointer.Sebastian Redl
This shrinks OwningResult by one pointer. Since it is no longer larger than OwningPtr, merge the two. This leads to simpler client code and speeds up my benchmark by 2.7%. For some reason, this exposes a previously hidden bug, causing a regression in SemaCXX/condition.cpp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63867 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-29move library-specific diagnostic headers into library private dirs. ReduceChris Lattner
redundant #includes. Patch by Anders Johnsen! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63271 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-27Split the single monolithic DiagnosticKinds.def file into oneChris Lattner
.def file for each library. This means that adding a diagnostic to sema doesn't require all the other libraries to be rebuilt. Patch by Anders Johnsen! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63111 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-18Rename move_convert to move_arg and move_res. The new names are less ↵Sebastian Redl
misleading (and shorter). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62466 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-18Convert ObjC statement actions to smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62465 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17Diagnose that property name cannot be a bitfieldFariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62432 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Properly set the scope of non-fields declared within a struct, union,Douglas Gregor
or enum to be outside that struct, union, or enum. Fixes several regressions: <rdar://problem/6487662> <rdar://problem/6487669> <rdar://problem/6487684> <rdar://problem/6487702> PR clang/3305 PR clang/3312 There is still some work to do in Objective-C++, but this requires that each of the Objective-C entities (interfaces, implementations, etc.) to be introduced into the context stack with PushDeclContext/PopDeclContext. This will be a separate fix, later. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62091 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-09Fix rdar://6480479 - [parser] infinite loop on invalid inputChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61975 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-09Adding support for ObjC methods which have c-styleFariborz Jahanian
parameter list. This is work in progress. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61964 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08Unify the code for defining tags in C and C++, so that we alwaysDouglas Gregor
introduce a Scope for the body of a tag. This reduces the number of semantic differences between C and C++ structs and unions, and will help with other features (e.g., anonymous unions) in C. Some important points: - Fields are now in the "member" namespace (IDNS_Member), to keep them separate from tags and ordinary names in C. See the new test in Sema/member-reference.c for an example of why this matters. In C++, ordinary and member name lookup will find members in both the ordinary and member namespace, so the difference between IDNS_Member and IDNS_Ordinary is erased by Sema::LookupDecl (but only in C++!). - We always introduce a Scope and push a DeclContext when we're defining a tag, in both C and C++. Previously, we had different actions and different Scope/CurContext behavior for enums, C structs/unions, and C++ structs/unions/classes. Now, it's one pair of actions. (Yay!) There's still some fuzziness in the handling of struct/union/enum definitions within other struct/union/enum definitions in C. We'll need to do some more cleanup to eliminate some reliance on CurContext before we can solve this issue for real. What we want is for something like this: struct X { struct T { int x; } t; }; to introduce T into translation unit scope (placing it at the appropriate point in the IdentifierResolver chain, too), but it should still have struct X as its lexical declaration context. PushOnScopeChains isn't smart enough to do that yet, though, so there's a FIXME test in nested-redef.c git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61940 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Convert a few Stmt actions to smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61309 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-17Semantics of @protocol attributes.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61114 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-13Some utilities for using the smart pointers in Actions, especially Sema. ↵Sebastian Redl
Convert a few functions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60983 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-13Convert remaining expression parsers to smart pointers. Now on to the Action ↵Sebastian Redl
connection. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60982 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Convert a big bunch of expression parsers to use smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60906 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Convert some more expression parsers to use smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60904 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Convert selected expression parsers to use smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60900 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Convert the remaining statement parsers to smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60895 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Convert a number of statement parsers to smart pointers.Sebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60888 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Use a scoped object to manage entry/exit from a parser scope rather than ↵Douglas Gregor
explicitly calling EnterScope/ExitScope git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60830 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Modify the move emulation according to the excellent design of Howard ↵Sebastian Redl
Hinnant. Makes for much nicer syntax when smart pointers are used consistently. Also, start converting internal argument passing of Parser to smart pointers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60809 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09Kick out the proof-of-concept ASTOwner and replace it with ASTOwningResultSebastian Redl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60791 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09Consistently use smart pointers for stmt and expr nodes in parser local ↵Sebastian Redl
variables. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60761 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08improve comment.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60718 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-26Set default property attributes on each property.Fariborz Jahanian
Implemented anonymous category (also know as continuation class) used to override main class's property attribute. This is work in propgress. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60114 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-25Use RAII objects to ensure proper destruction of expression and statement ↵Sebastian Redl
AST nodes in the parser in most cases, even on error. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60057 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-20Daniel really really likes = instead of += :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59716 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-20Rename IdentifierInfo::isName to ::isStr. Use a nifty trickChris Lattner
from Sebastian to enforce that a literal string is passed in, and use this to avoid having to call strlen on it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59706 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-19Fix <rdar://problem/6150376> [sema] crash on invalid message send.Steve Naroff
The core fix in Sema::ActOnClassMessage(). All the other changes have to do with passing down the SourceLocation for the receiver (to properly position the cursor when producing an error diagnostic). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59639 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-19remove some uses of IdentifierInfo::getName()Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59606 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-19Use smallstring instead of new[]'ing a string. This simplifiesChris Lattner
the code and speeds it up. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59604 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-19remove uses of IdentifierInfo::getName()Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59603 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-18remove the last couple obsolete forms of Parser::Diag.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59510 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-18Change a couple of the Parser::Diag methods to return DiagnosticInfoChris Lattner
and let the clients push whatever they want into the DiagnosticInfo instead of hard coding a few forms. Also switch various clients to use Diag(Tok, ...) instead of Diag(Tok.getLocation(), ...) as the canonical form to simplify the code a bit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59509 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-22some minor cleanups to ParseObjCTypeName:Chris Lattner
1. Remove a bogus assertion, clients other than sema can return a null pointer from actions that result in ParseTypeName returning null. 2. Remove dead RParenLoc variable. 3. Simplify control flow handling error conditions. 4. On a major failure, we should skip until ')' not until '}'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57949 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-21Fix a crasher during error recovery in Parser::ParseObjCTypeName().Steve Naroff
Found this while fixing another unrelated radar. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57904 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-20eliminate ObjCPropertyAttrs an corresponding enums, just useChris Lattner
strcmp when needed. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57817 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-20rearrange some code.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57816 91177308-0d34-0410-b5e6-96231b3b80d8
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