of a specific smallvector size.
Fix protocol lists to pass down proper location info, so we get diagnostics
like this:
t.m:3:35: error: cannot find protocol definition for 'NSCopying', referenced by 'NSWhatever'
@interface NSWhatever : NSObject <NSCopying>
^
instead of this:
t.m:3:44: error: cannot find protocol definition for 'NSCopying', referenced by 'NSWhatever'
@interface NSWhatever : NSObject <NSCopying>
^
Add a new IdentifierLocPair typedef which is just a pair<IdentifierInfo*, SourceLocation>
llvm-svn: 53883
the standard "set these as the list of protocols" interface instead of a
strange "set this as the size and then set each one to the value" interface.
The problem with the later is that it a) is completely different from
everything else, b) is awkward, and c) doesn't handle the case when a
referenced protocol is invalid: it set it to null.
This meant that all clients downstream would have to handle null protocols
in the protocol list, and empirically they didn't. Fix this by not setting
invalid protocols in the referenced protocol list, fixing the crash on
test/Sema/objc-interface-1.m
While I'm at it, clean up some locations so that we produce:
t.m:1:25: error: cannot find interface declaration for 'NSObject', superclass of 'NSWhatever'
@interface NSWhatever : NSObject <NSCopying>
~~~~~~~~~~~~~~~~~~~~~ ^
instead of:
t.m:1:1: error: cannot find interface declaration for 'NSObject', superclass of 'NSWhatever'
@interface NSWhatever : NSObject <NSCopying>
^
llvm-svn: 53846
have better source ranges. Before:
t.m:11:53: error: member reference is not to a structure or union
CGFloat maxOffsetY = [_outlineLayer contentSize].height - [_outlineLayer frame].size.height;
^~~~~~~
after:
t.m:11:54: error: member reference base type ('id') is not a structure or union
CGFloat maxOffsetY = [_outlineLayer contentSize].height - [_outlineLayer frame].size.height;
~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
llvm-svn: 53834
make the qual_* iterators and getNumProtocols() lists be accessible through
ObjCInterfaceType (returning an empty range if not a
ObjCQualifiedInterfaceType). This eliminates special checks in clients.
llvm-svn: 53830
from:
t.m:8:7: error: member reference is not to a structure or union
pool->farm = 0;
^ ~~~~
to:
t.m:8:7: error: 'NSAutoreleasePool' has member named 'farm'
pool->farm = 0;
~~~~^ ~~~~
llvm-svn: 53824
interfaces. Just because they x->isPointerType() doesn't mean it is
valid to just cast to a pointertype. We have to handle typedefs etc
as well.
llvm-svn: 53819
Chris Lattner