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Re: [C++ Patch] Fix __is_base_of vs incomplete types
- From: Jason Merrill <jason at redhat dot com>
- To: Paolo Carlini <paolo dot carlini at oracle dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Fri, 03 Jan 2014 13:47:53 -0500
- Subject: Re: [C++ Patch] Fix __is_base_of vs incomplete types
- Authentication-results: sourceware.org; auth=none
- References: <52A3B01A dot 6070006 at oracle dot com> <52A93513 dot 3010703 at redhat dot com> <52A93B24 dot 3060200 at oracle dot com> <52A9C5FF dot 9040401 at redhat dot com> <52BD6C6C dot 5080606 at oracle dot com> <52C5DE26 dot 5000409 at redhat dot com> <52C6F365 dot 4040700 at oracle dot com> <52C705B5 dot 7070807 at redhat dot com>
On 01/03/2014 01:47 PM, Jason Merrill wrote:
+ issued. If the base in incomplete, then NULL_TREE is returned. */
"If T is incomplete"
"...even if BASE is the same type."
Jason