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[Bug c++/65734] Yet another case of lost alignment by stor_layout
- From: "jason at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 28 Apr 2015 14:44:20 +0000
- Subject: [Bug c++/65734] Yet another case of lost alignment by stor_layout
- Auto-submitted: auto-generated
- References: <bug-65734-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65734
--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Tue Apr 28 14:43:48 2015
New Revision: 222529
URL: https://gcc.gnu.org/viewcvs?rev=222529&root=gcc&view=rev
Log:
PR c++/65734
gcc/
* stor-layout.c (layout_type): Layout the TYPE_MAIN_VARIANT.
(finalize_type_size): Respect TYPE_USER_ALIGN.
(layout_type) [ARRAY_TYPE]: Likewise.
gcc/cp/
* class.c (fixup_attribute_variants): Respect TYPE_USER_ALIGN.
Added:
trunk/gcc/testsuite/g++.dg/cpp0x/alignas1.C
trunk/gcc/testsuite/g++.dg/cpp0x/alignas2.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/class.c
trunk/gcc/stor-layout.c