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From: "ibolton at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/45070] Miscompiled c++ class with packed attribute on ARM with -Os optimizations (Qt 4.6.2) Date: Tue, 07 Sep 2010 11:08:00 -0000 [thread overview] Message-ID: <20100907110755.10060.qmail@sourceware.org> (raw) In-Reply-To: <bug-45070-14457@http.gcc.gnu.org/bugzilla/> ------- Comment #18 from ibolton at gcc dot gnu dot org 2010-09-07 11:07 ------- Subject: Bug 45070 Author: ibolton Date: Tue Sep 7 11:07:31 2010 New Revision: 163945 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163945 Log: 2010-09-07 Ian Bolton <ian.bolton@arm.com> Backport from mainline 2010-09-01 Ian Bolton <ian.bolton@arm.com> * Makefile.in (tree-switch-conversion.o): Update dependencies. 2010-08-19 Ian Bolton <ian.bolton@arm.com> PR target/45070 * config/arm/arm.c (arm_output_epilogue): Ensure that return value of size 1-3 is handled correctly. * gcc.c-torture/execute/pr45070.c: New. 2010-08-19 Ian Bolton <ian.bolton@arm.com> * tree-switch-conversion.c (gen_inbound_check): Ensure that the type for the conditional has wide enough range. * g++.dg/pr44328.C: New test. 2010-08-07 Marcus Shawcroft <marcus.shawcroft@arm.com> * config/arm/linux-atomic.c (SUBWORD_VAL_CAS): Instantiate with 'unsigned short' and 'unsigned char' instead of 'short' and 'char'. (SUBWORD_BOOL_CAS): Likewise. (SUBWORD_SYNC_OP): Likewise. (SUBWORD_TEST_AND_SET): Likewise. (FETCH_AND_OP_WORD): Parenthesise INF_OP (SUBWORD_SYNC_OP): Likewise. (OP_AND_FETCH_WORD): Likewise. * lib/target-supports.exp: (check_effective_target_sync_int_long): Add arm*-*-linux-gnueabi. (check_effective_target_sync_char_short): Likewise. Added: branches/gcc-4_4-branch/gcc/testsuite/g++.dg/pr44328.C - copied unchanged from r163774, branches/gcc-4_5-branch/gcc/testsuite/g++.dg/pr44328.C branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/execute/pr45070.c - copied unchanged from r163774, branches/gcc-4_5-branch/gcc/testsuite/gcc.c-torture/execute/pr45070.c Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/Makefile.in branches/gcc-4_4-branch/gcc/config/arm/arm.c branches/gcc-4_4-branch/gcc/config/arm/linux-atomic.c branches/gcc-4_4-branch/gcc/testsuite/ChangeLog branches/gcc-4_4-branch/gcc/testsuite/lib/target-supports.exp branches/gcc-4_4-branch/gcc/tree-switch-conversion.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45070
next prev parent reply other threads:[~2010-09-07 11:08 UTC|newest] Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-07-25 23:23 [Bug c++/45070] New: " siarhei dot siamashka at gmail dot com 2010-07-25 23:25 ` [Bug c++/45070] " siarhei dot siamashka at gmail dot com 2010-07-26 8:49 ` mikpe at it dot uu dot se 2010-07-26 9:33 ` mikpe at it dot uu dot se 2010-07-28 7:16 ` siarhei dot siamashka at gmail dot com 2010-07-28 7:18 ` siarhei dot siamashka at gmail dot com 2010-07-28 8:37 ` [Bug target/45070] " siarhei dot siamashka at gmail dot com 2010-07-28 9:01 ` ramana at gcc dot gnu dot org 2010-07-28 9:22 ` ramana at gcc dot gnu dot org 2010-07-28 9:35 ` rearnsha at gcc dot gnu dot org 2010-07-28 9:46 ` mikpe at it dot uu dot se 2010-08-03 17:13 ` ian dot bolton at arm dot com 2010-08-14 15:33 ` armin76 at gentoo dot org 2010-08-14 16:28 ` siarhei dot siamashka at gmail dot com 2010-08-19 8:28 ` ramana at gcc dot gnu dot org 2010-09-02 13:06 ` ibolton at gcc dot gnu dot org 2010-09-04 16:42 ` armin76 at gentoo dot org 2010-09-07 9:26 ` ibolton at gcc dot gnu dot org 2010-09-07 11:08 ` ibolton at gcc dot gnu dot org [this message] 2010-09-14 14:06 ` rearnsha at gcc dot gnu dot org [not found] <bug-45070-4@http.gcc.gnu.org/bugzilla/> 2012-09-04 9:38 ` amker at gcc dot gnu.org 2012-09-04 19:44 ` ramana at gcc dot gnu.org 2012-09-05 10:51 ` amker at gcc dot gnu.org 2012-09-05 10:55 ` amker at gcc dot gnu.org 2012-09-07 10:52 ` amker at gcc dot gnu.org 2012-09-07 11:02 ` amker at gcc dot gnu.org
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