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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/52181] [4.7 Regression] merge_decls doesn't handle DECL_USER_ALIGN properly Date: Tue, 14 Feb 2012 06:16:00 -0000 [thread overview] Message-ID: <bug-52181-4-uh70PrP2ng@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-52181-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52181 --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-14 06:15:42 UTC --- Author: jakub Date: Tue Feb 14 06:15:35 2012 New Revision: 184193 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184193 Log: PR c/52181 * c-decl.c (merge_decls): Copy DECL_USER_ALIGN bit from olddecl to newdecl. * decl.c (duplicate_decls): If olddecl has bigger DECL_ALIGN than newdecl, copy DECL_ALIGN to newdecl and or DECL_USER_ALIGN bits. * c-c++-common/pr52181.c: New test. Added: trunk/gcc/testsuite/c-c++-common/pr52181.c Modified: trunk/gcc/ChangeLog trunk/gcc/c-decl.c trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl.c trunk/gcc/testsuite/ChangeLog
next prev parent reply other threads:[~2012-02-14 6:16 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-02-09 8:31 [Bug c/52181] New: " jakub at gcc dot gnu.org 2012-02-09 8:32 ` [Bug c/52181] " jakub at gcc dot gnu.org 2012-02-09 9:07 ` jakub at gcc dot gnu.org 2012-02-09 18:33 ` uweigand at gcc dot gnu.org 2012-02-14 6:16 ` jakub at gcc dot gnu.org [this message] 2012-02-14 9:48 ` jakub at gcc dot gnu.org 2012-02-14 17:22 ` uweigand at gcc dot gnu.org 2012-02-14 23:35 ` jakub at gcc dot gnu.org
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