830885ca64
Fix a typo (the the => the)
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llvm-svn: 160622
2012-07-23 08:59:39 +00:00
d945ce5fb7
objc: use "class extension" instead of "continuation class"
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to match documentation. // rdar://11309706
llvm-svn: 157074
2012-05-18 21:22:49 +00:00
acfbe9e1f2
Added a new attribute, objc_root_class, which informs the compiler when a root class is intentionally declared.
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The warning this inhibits, -Wobjc-root-class, is opt-in for now. However, all clang unit tests that would trigger
the warning have been updated to use -Wno-objc-root-class. <rdar://problem/7446698>
llvm-svn: 154187
2012-04-06 18:12:22 +00:00
17612b1dbf
objc: don't crash if primary class is missing and continuation class
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is declaring ivars. // rdar://10752081
llvm-svn: 149573
2012-02-02 00:49:12 +00:00
5ef9ad9907
Tweak diagnostics for redeclaration of a @property in a class extension where the redelcaration and original
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declaration have the 'readwrite' attribute. This is a common case, and we can issue a more lucid diagnostic.
Fixes <rdar://problem/7629420>.
llvm-svn: 117045
2010-10-21 18:49:42 +00:00
f9b52d5f63
Improve on my previous diagnostics: per Doug's comment.
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llvm-svn: 102190
2010-04-23 17:52:02 +00:00
e459686aac
Trying to improve on a diagnostics for properties.
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llvm-svn: 102187
2010-04-23 17:22:07 +00:00
8fbe78f6fc
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
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- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
2009-12-15 20:14:24 +00:00
0399c1c9c0
Change tests to use clang -cc1...
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llvm-svn: 91297
2009-12-14 17:36:25 +00:00
3600f41a3a
Since default writable attribute is 'assign', allow
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specification of 'assign' (no warning to be issued),
when a continuation class makes a 'readonly' attribute
'readwrite' but also specifies the 'assign' attribute.
(this matches gcc's behavior and prevents exessive
warnings)/
llvm-svn: 86297
2009-11-06 22:59:12 +00:00
a386d9533b
Assortment of property attributes declared in continuation
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class must match those of same property declared
in its primary class. (Fixes radar 7352425)
llvm-svn: 85843
2009-11-03 00:01:38 +00:00
de8db16a7d
Property declared in continuation class can only be used to
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change a readonly property declared in the class (and its inherited protocols)
to writable property. (Fixes radar 7350645).
llvm-svn: 85836
2009-11-02 22:45:15 +00:00
a45cf5b6b0
Rename clang to clang-cc.
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Tests and drivers updated, still need to shuffle dirs.
llvm-svn: 67602
2009-03-24 02:24:46 +00:00
3685995d2c
Since we do not allow a readonly property to be 'copy'retain', we
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must allow the continuation class to extend it to a 'readwrite'
and 'copy/retain'.
llvm-svn: 60709
2008-12-08 18:47:29 +00:00
5a3422f602
Patch to diagnose a variety of misuse of property
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attributes. Example would be, readonly, assign or
assign, copy, etc.
llvm-svn: 60620
2008-12-06 01:12:43 +00:00
5271058c75
Output better diagnostics for continuation class
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property attribute mis-specification.
llvm-svn: 60562
2008-12-04 22:56:16 +00:00
e7167c28f6
Removed a FIXME. Added a test case for anonymous category.
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llvm-svn: 60115
2008-11-26 20:33:54 +00:00
Sylvestre Ledru