| 0f9b9f37941ea709104f02d7dbe4ea18ab457605 |
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17-Jan-2013 |
Douglas Gregor <dgregor@apple.com> |
Treat hidden Objective-C protocol definitions as if they were
undefined, and don't find methods or protocols within those protocol
definitions. This completes <rdar://problem/10634711>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172686 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Modules/Inputs/category_top.h
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| d329724745b49f894b768d47275b7c2713106e89 |
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17-Jan-2013 |
Douglas Gregor <dgregor@apple.com> |
Rework the traversal of Objective-C categories and extensions to
consider (sub)module visibility.
The bulk of this change replaces myriad hand-rolled loops over the
linked list of Objective-C categories/extensions attached to an
interface declaration with loops using one of the four new category
iterator kinds:
visible_categories_iterator: Iterates over all visible categories
and extensions, hiding any that have their "hidden" bit set. This is
by far the most commonly used iterator.
known_categories_iterator: Iterates over all categories and
extensions, ignoring the "hidden" bit. This tends to be used for
redeclaration-like traversals.
visible_extensions_iterator: Iterates over all visible extensions,
hiding any that have their "hidden" bit set.
known_extensions_iterator: Iterates over all extensions, whether
they are visible to normal name lookup or not.
The effect of this change is that any uses of the visible_ iterators
will respect module-import visibility. See the new tests for examples.
Note that the old accessors for categories and extensions are gone;
there are *Raw() forms for some of them, for those (few) areas of the
compiler that have to manipulate the linked list of categories
directly. This is generally discouraged.
Part two of <rdar://problem/10634711>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172665 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Modules/Inputs/category_top.h
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| cff9f26ce0ed76d555cd33b3dca84dd5cdf376af |
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27-Jan-2012 |
Douglas Gregor <dgregor@apple.com> |
Reimplement (de-)serialization of Objective-C categories to eliminate
the direct serialization of the linked-list structure. Instead, use a
scheme similar to how we handle redeclarations, with redeclaration
lists on the side. This addresses several issues:
- In cases involving mixing and matching of many categories across
many modules, the linked-list structure would not be consistent
across different modules, and categories would get lost.
- If a module is loaded after the class definition and its other
categories have already been loaded, we wouldn't see any categories
in the newly-loaded module.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Modules/Inputs/category_top.h
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| f8b42d1885de688fd639efacea2b685d6a9727a2 |
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16-Nov-2011 |
Douglas Gregor <dgregor@apple.com> |
Switch the remaining modules tests over to -emit-module-from-map.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144795 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/Modules/Inputs/category_top.h
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