r235629 - in /trunk/gcc: c-family/ChangeLog c-f...

[krebbel@gcc.gnu.org]

Author: krebbel
Date: Fri Apr 29 09:20:06 2016
New Revision: 235629

URL: https://gcc.gnu.org/viewcvs?rev=235629&root=gcc&view=rev
Log:
PR/69089: C++-11: Ingore "alignas(0)".

gcc/c-family/ChangeLog:

2016-04-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>

	PR/69089
	* c-common.c (handle_aligned_attribute): Allow 0 as an argument to the
	"aligned" attribute.

gcc/testsuite/ChangeLog:

2016-04-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>

	PR/69089
	* g++.dg/cpp0x/alignas6.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/alignas6.C
Modified:
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-common.c
    trunk/gcc/testsuite/ChangeLog