[cfe-commits] r148324 - in /cfe/trunk: include/clang/Sema/Sema.h lib/Sema/SemaChecking.cpp lib/Sema/SemaExprObjC.cpp test/SemaObjC/format-strings-objc.m

[Hans Wennborg]

On Mon, Jan 30, 2012 at 6:50 PM, Jean-Daniel Dupas
<devlists at shadowlab.org> wrote:
>>> ../../webkit/plugins/npapi/plugin_web_event_converter_mac.mm:213:37:
>>> error: format specifies type 'wchar_t *' (aka 'wchar_t *') but the
>>
>> Unrelated to the root issue, but why are we aka'ing to the same type?
>>
>> -Chris
>
>
>
> Because the FormatString checker build the type description itself (instead of using diagnostic facility, see FormatString.cpp:374), probably to get a type that match as much as possible the type defined in printf/scanf manual, and it look like it is not smart enough to detect when the underlying type need aka, or not.

Right, I didn't take into account that wchar_t is a built-in type in
some languages.

r149387

 - Hans