From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
To: "H.J. Lu" <hjl.tools@gmail.com>,Joseph Myers <joseph@codesourcery.com>
Cc: Jason Merrill <jason@redhat.com>,Ulrich Weigand
<uweigand@de.ibm.com>,GCC Patches
<gcc-patches@gcc.gnu.org>,Jakub Jelinek
<jakub@redhat.com>,Richard Biener
<richard.guenther@gmail.com>,Markus Trippelsdorf
<markus@trippelsdorf.de>
Subject: Re: PING^1: [PATCH] Add TYPE_EMPTY_RECORD for C++ empty class
Date: Wed, 16 Mar 2016 09:46:00 -0000 [thread overview]
Message-ID: <CE42174E-B290-4DC5-93FD-375654C4223F@gmail.com> (raw)
In-Reply-To: <CAMe9rOqG6yKifyNtFnYDyjnCubVJbfFyefMZ7xdew6pFpDFOfw@mail.gmail.com>
On March 16, 2016 3:17:20 AM GMT+01:00, "H.J. Lu" <hjl.tools@gmail.com> wrote:
>> Where is the current definition of empty types you're proposing for
>use in
>> GCC? Is the behavior of this case clear from that definition?
>
>https://gcc.gnu.org/ml/gcc/2016-03/msg00071.html
>
>Jason's patch follows it. Here is a test for struct with zero-size
>array of empty type, which is treated as empty type.
index 0000000..489eb3a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/abi/empty19.C
@@ -0,0 +1,17 @@
+// PR c++/60336
+// { dg-do run }
+// { dg-options "-Wabi=9 -x c" }
+// { dg-additional-sources "empty14a.c" }
14a ? Not 19a ?
Thanks
next prev parent reply other threads:[~2016-03-16 9:46 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-08 16:22 H.J. Lu
2015-12-09 14:05 ` Richard Biener
2015-12-09 18:53 ` H.J. Lu
2015-12-09 21:14 ` H.J. Lu
2015-12-09 21:31 ` Markus Trippelsdorf
2015-12-10 11:24 ` Richard Biener
2015-12-11 23:52 ` H.J. Lu
2015-12-12 14:51 ` Jason Merrill
2015-12-12 15:27 ` Jakub Jelinek
2015-12-12 16:45 ` H.J. Lu
2015-12-12 18:43 ` Marc Glisse
2015-12-14 20:16 ` Jason Merrill
2015-12-14 20:39 ` H.J. Lu
2015-12-14 20:44 ` Jason Merrill
2015-12-14 22:08 ` H.J. Lu
2016-01-26 19:27 ` Jason Merrill
2016-01-26 19:52 ` H.J. Lu
2016-01-26 20:23 ` Marc Glisse
2016-01-26 20:26 ` H.J. Lu
2016-01-26 20:44 ` Marc Glisse
2016-01-26 21:21 ` H.J. Lu
2016-01-26 21:40 ` Jakub Jelinek
2016-01-26 22:21 ` H.J. Lu
2016-01-27 8:10 ` Marc Glisse
2016-01-27 8:21 ` Jakub Jelinek
2016-01-27 9:03 ` Marc Glisse
2016-01-27 13:46 ` H.J. Lu
2016-01-27 15:39 ` H.J. Lu
2016-03-01 1:02 ` Jason Merrill
2016-03-01 22:44 ` H.J. Lu
2016-03-02 16:25 ` Ulrich Weigand
2016-03-02 17:34 ` H.J. Lu
2016-03-15 15:35 ` Jason Merrill
2016-03-15 16:00 ` H.J. Lu
2016-03-15 19:32 ` Jason Merrill
2016-03-16 12:38 ` H.J. Lu
2016-03-16 16:58 ` Jason Merrill
2016-03-16 17:02 ` H.J. Lu
2016-03-16 19:39 ` H.J. Lu
2016-03-16 19:43 ` Jason Merrill
2016-03-15 21:40 ` Joseph Myers
2016-03-15 22:31 ` H.J. Lu
2016-03-15 22:35 ` Joseph Myers
2016-03-16 0:23 ` H.J. Lu
2016-03-16 0:25 ` Joseph Myers
2016-03-16 2:17 ` H.J. Lu
2016-03-16 9:46 ` Bernhard Reutner-Fischer [this message]
2016-03-16 11:53 ` H.J. Lu
2016-03-16 2:51 ` Jason Merrill
2016-03-16 11:55 ` H.J. Lu
2016-03-16 14:33 ` Jason Merrill
2016-03-16 14:48 ` H.J. Lu
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