aboutsummaryrefslogtreecommitdiff
path: root/lib/AST/ASTContext.cpp
AgeCommit message (Collapse)Author
2009-01-13Patch to fix encoding of Enum bitfields in ObjC.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62135 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12Cleanup DeclContext::addDecl and DeclContext::insert interface, from Piotr RakDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62122 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-09Provide a new kind of iterator, the specific_decl_iterator, thatDouglas Gregor
filters the decls seen by decl_iterator with two criteria: the dynamic type of the declaration and a run-time predicate described by a member function. This simplifies EnumDecl, RecordDecl, and ObjCContainerDecl considerably. It has no measurable performance impact. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61994 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05Back out code for handling VectorType's in getFloatingRank.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61764 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05Implement getFloatingRank() for extended vectors.Daniel Dunbar
- I'm not sure this is appropriate, but it seems reasonable to be able to call getFloatingRank on anything which isFloatingType(). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61758 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Last patch, for now, to privde ObjC's encoding of types.Fariborz Jahanian
We now pass all gcc's encoding compatibility tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61387 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-23Lot more encoding work. We are closing the gap toFariborz Jahanian
gcc compatibilty in all aspects of encoding now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61383 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-22More encoding support; in this case, encoding ofFariborz Jahanian
outer-most const of pointer types. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61355 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-21Add ASTContext::getBaseElementType and use it in ↵Anders Carlsson
CodeGenFunction::EmitArraySubscriptExpr. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61303 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-20Finish up saving original parameter type andFariborz Jahanian
using it in ObjC's method parameter encoding. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61293 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-20Strangely enough, name of ObjC class is not encoded into theFariborz Jahanian
full encoding of the class which has an ivar of pointer to this class. Its name is encoded in the type for the ivar in the ivar-list metadata. This patch conforms to the above rule. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61282 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-19More encoding support. This time forFariborz Jahanian
@encode of classes and bitfields. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61268 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-19Several@encode bug fixes for ObjC.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61231 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-18Removed a slot in ObjCMemRegExpr used inFariborz Jahanian
code gen which did not belong there. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61203 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-17fix a few more memory leaks: clean the ASTRecordLayouts, ASTObjCInterfaces ↵Nuno Lopes
and ASTRecordForInterface maps git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61163 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-17This patch will build the Records lazily per Steve's comments.Fariborz Jahanian
Note that one test duplicate-ivar-check.m will fail because I need to re-implement duplicate ivar checking. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61154 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-15Create new EnumDecl nodes for redeclarations of enums, linking themDouglas Gregor
together in the same way that we link RecordDecl/CXXRecordDecl nodes. Unify ActOnTag and ActOnTagStruct. Fixes PR clang/2753. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61034 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Address some comments on the name lookup/DeclContext patch from ChrisDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60897 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Actually distinguish between RecordDecl::field_iterator and ↵Douglas Gregor
RecordDecl::field_const_iterator, propagating the constness down to the FieldDecls. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60883 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11Unifies the name-lookup mechanisms used in various parts of the ASTDouglas Gregor
and separates lexical name lookup from qualified name lookup. In particular: * Make DeclContext the central data structure for storing and looking up declarations within existing declarations, e.g., members of structs/unions/classes, enumerators in C++0x enums, members of C++ namespaces, and (later) members of Objective-C interfaces/implementations. DeclContext uses a lazily-constructed data structure optimized for fast lookup (array for small contexts, hash table for larger contexts). * Implement C++ qualified name lookup in terms of lookup into DeclContext. * Implement C++ unqualified name lookup in terms of qualified+unqualified name lookup (since unqualified lookup is not purely lexical in C++!) * Limit the use of the chains of declarations stored in IdentifierInfo to those names declared lexically. * Eliminate CXXFieldDecl, collapsing its behavior into FieldDecl. (FieldDecl is now a ScopedDecl). * Make RecordDecl into a DeclContext and eliminates its Members/NumMembers fields (since one can just iterate through the DeclContext to get the fields). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60878 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10The "real" fix for <rdar://problem/6424347> clang on xcode: Assertion ↵Steve Naroff
failed: (0 && "unexpected type"), function mergeTypes, Commit r60845 was premature. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60852 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Some cleanups to the dependent-types commit, as suggested by SebastianDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60848 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Fix <rdar://problem/6424347> clang on xcode: Assertion failed: (0 && ↵Steve Naroff
"unexpected type"), function mergeTypes, git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60845 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-10Fix <rdar://problem/6418623> Bogus block type compatibility warning.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60842 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Introduce basic support for dependent types, type-dependentDouglas Gregor
expressions, and value-dependent expressions. This permits us to parse some template definitions. This is not a complete solution; we're missing type- and value-dependent computations for most of the expression types, and we're missing checks for dependent types and type-dependent expressions throughout Sema. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60615 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05Representation of template type parameters and non-type templateDouglas Gregor
parameters, with some semantic analysis: - Template parameters are introduced into template parameter scope - Complain about template parameter shadowing (except in Microsoft mode) Note that we leak template parameter declarations like crazy, a problem we'll remedy once we actually create proper declarations for templates. Next up: dependent types and value-dependent/type-dependent expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60597 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Migrate some stuff from NamedDecl::getName() to Chris Lattner
NamedDecl::getNameAsString() to make it more explicit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59937 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24simplify this code.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59935 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Rename Selector::getName() to Selector::getAsString(), and addChris Lattner
a new NamedDecl::getAsString() method. Change uses of Selector::getName() to just pass in a Selector where possible (e.g. to diagnostics) instead of going through an std::string. This also adds new formatters for objcinstance and objcclass as described in the dox. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59933 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-19formattingChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59599 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-17Introduction the DeclarationName class, as a single, general method ofDouglas Gregor
representing the names of declarations in the C family of languages. DeclarationName is used in NamedDecl to store the name of the declaration (naturally), and ObjCMethodDecl is now a NamedDecl. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59441 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-11Fix Release-Asserts warning.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59013 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-08Support getTypeInfo, getTypeAlign, getTypeSize on const Type*s.Daniel Dunbar
- Size/align are not effected by CVR qualifiers. Support getCanonicalType: const Type* -> const Type*. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58891 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-03Eliminate header dependency ASTContext -> TargetInfoDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58613 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-03Connect ASTContext to TargetInfo when determining the size_t, ptrdiff_t, and ↵Douglas Gregor
wchar_t types. Fixes recent breakage on Linux. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58609 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-26Don't give a default argument to ASTContext::getFunctionType for the ↵Argyrios Kyrtzidis
TypeQuals parameter, it causes subtle bugs where TypeQuals, while necessary, are omitted from the call. -Remove the default argument. -Update all call sites of ASTContext::getFunctionType. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58187 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-24-Add support for cv-qualifiers after function declarators.Argyrios Kyrtzidis
-Add withConst/withVolatile/withRestrict methods to QualType class, that return the QualType plus the respective qualifier. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58120 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-21Fix <rdar://problem/6257645> clang static analyzer crashes when encountering ↵Steve Naroff
blocks as objects ASTContext::isObjCObjectPointerType() needs to consider blocks as objects. Note: My previous commit was done in the test directory...as a result, this commit was necessary. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57914 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-21Preliminary support for function overloadingDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57909 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-20Sema::CheckCompareOperands() and ASTContext::mergeTypes(): Change handling ↵Steve Naroff
of ObjC qualified id types to be consistent with gcc. This changes a handful of test case errors into warnings (diff will tell you which cases have changed). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57841 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-17Remove unneeded EncodingRecordTypes argument to getObjCEncodingForType.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57716 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-17More Obj-C type encoding improvements.Daniel Dunbar
- Encode unions and bit-fields correctly. - Accept option to name record fields (used for NeXT runtime). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57685 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-17Fix bug in Obj-C type encoding for structures. Daniel Dunbar
- Mechanism for detecting if a structure should be expanded wasn't reliable. Simplified by just keeping track of what we should be expanding. - This fixes a bug in using NSInvocation to invoke a method which returned a structure, which in used by Key Value Observing, which in the end, caused a miscompile in poor little Sketch. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57675 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-17Anonymous structures print as '?=' in Obj-C type encoding.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57674 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-16Using dyn_cast_or_null here is redundant, use dyn_cast instead.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57642 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-16Implement #pragma pack use in structure packing. The general approachDaniel Dunbar
is to encode the state of the #pragma pack stack as an attribute when the structure is declared. - Extend PackedAttr to take an alignment (in bits), and reuse for both __attribute__((packed)) (which takes no argument, instead packing tightly (to "minimize the memory required") and for #pragma pack (which allows specification of the maximum alignment in bytes). __attribute__((packed)) is just encoded as Alignment=1. This conflates two related but different mechanisms, but it didn't seem worth another attribute. - I have attempted to follow the MSVC semantics as opposed to the gcc ones, since if I understand correctly #pragma pack originated with MSVC. The semantics are generally equivalent except when the stack is altered during the definition of a structure; its not clear if anyone does this in practice. See testcase if curious. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57623 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-12silence a bunch of warnings in a release-assert build.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57390 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-05Wrap long lines and other minor cleanups, no functionality change.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57119 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-03Pass postfix attributes to ActOnFields (mismarked a file).Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56993 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-03Pass postfix attributes to ActOnFields.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56992 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-09-01 10:28:06 +0000