Commit Graph

16 Commits

Author SHA1 Message Date
Fariborz Jahanian 2eaec611ac ObjectiveC++: support for passing C++11 style initialized temporaries to
objc++ properties using property-dot syntax.
// rdar://14654207

llvm-svn: 192819
2013-10-16 17:51:43 +00:00
Eli Friedman 999af7bf6e Fix recovery for missing * in objc property.
<rdar://problem/14354144>

llvm-svn: 185897
2013-07-09 01:38:07 +00:00
John McCall f22d0acfac Perform non-overload placeholder conversions on the operands
to a subscript operator.

rdar://13332183

llvm-svn: 176428
2013-03-04 01:30:55 +00:00
Eli Friedman fd41aee2f8 Fix crash-on-invalid. <rdar://problem/12765391>.
llvm-svn: 168851
2012-11-29 03:13:49 +00:00
Eli Friedman 00fa429b5d Don't try to save the assigned value in a Objective-C property assignment
if the type of the value is a non-trivial class type.  Fixes PR14318.

(There's a minor ObjC++ language change here: given that we can't save the
value, the type of the assignment expression is void in such cases.)

llvm-svn: 167884
2012-11-13 23:16:33 +00:00
Patrick Beard acfbe9e1f2 Added a new attribute, objc_root_class, which informs the compiler when a root class is intentionally declared.
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
John McCall ef42902816 Perform l2r conversions on delete operands before doing
type-analysis;  otherwise, we just completely do the
wrong thing for placeholders.

llvm-svn: 152375
2012-03-09 04:08:29 +00:00
Douglas Gregor 36107ade6f In Objective-C++, allow the keyword 'class' to be used as a property
name for dot syntax, e.g., NSObject.class or foo.class. For other
C++-keywords-as-method-names, use message send syntax. Fixes
<rdar://problem/10794452>.

llvm-svn: 150710
2012-02-16 18:19:22 +00:00
Sebastian Redl 09edce0400 Minor fixups for auto deduction of initializer lists.
Fix some review comments.
Add a test for deduction when std::initializer_list isn't available yet.
Fix redundant error messages. This fixes and outstanding FIXME too.

llvm-svn: 148735
2012-01-23 22:09:39 +00:00
Douglas Gregor ccff301bfe Reinstate test case accidentally reverted by r148028
llvm-svn: 148118
2012-01-13 16:56:26 +00:00
Douglas Gregor bf3a826f2c In Objective-C++, actually compute the base type of a member access
expression for an Objective-C object or pointer type, so that we don't
attempt to treat the member name as a template. Fixes
<rdar://problem/10672501>.

llvm-svn: 148028
2012-01-12 16:11:24 +00:00
Eli Friedman 42b199c699 Fix some edge cases with C++ casts and placeholder expressions.
llvm-svn: 147984
2012-01-12 00:44:34 +00:00
John McCall fd3b664f30 Typo in test.
llvm-svn: 147905
2012-01-11 01:35:55 +00:00
John McCall 9b80c2186f Do placeholder conversions on array bounds in both declarators and
new-expressions.

llvm-svn: 147900
2012-01-11 00:14:46 +00:00
John McCall d5c98ae695 Resolve placeholder expressions before trying to deduce
'auto'.  Introduce a convenience method to make this a bit
easier, and use it elsewhere.

llvm-svn: 144605
2011-11-15 01:35:18 +00:00
Douglas Gregor a57a66e8d0 Sema::MaybeBindToTemporary() shouldn't treat any expression returning
a glvalue as a temporary. Previously, we were enumerating all of the
cases that coul return glvalues and might be called with
Sema::MaybeBindToTemporary(), but that was gross and we missed the
Objective-C property reference case.

llvm-svn: 125070
2011-02-08 02:14:35 +00:00