From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25962 invoked by alias); 5 Dec 2013 12:08:23 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 25930 invoked by uid 48); 5 Dec 2013 12:08:19 -0000 From: "mpolacek at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/52023] [C11] _Alignof (double) yields wrong value on x86 Date: Thu, 05 Dec 2013 12:08:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 4.7.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mpolacek at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-12/txt/msg00389.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D52023 Marek Polacek changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #16 from Marek Polacek --- (In reply to Jan-Benedict Glaw from comment #15) > Some fallout for an unused variable, see eg. > http://toolchain.lug-owl.de/buildbot/show_build_details.php?id=3D50585 : >=20 > g++ -c -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -g -O2 -DIN_GCC=20 > -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti > -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings > -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long > -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common=20 > -DHAVE_CONFIG_H -I. -Ic-family -I../../../gcc/gcc > -I../../../gcc/gcc/c-family -I../../../gcc/gcc/../include > -I../../../gcc/gcc/../libcpp/include -I/opt/cfarm/mpc/include=20 > -I../../../gcc/gcc/../libdecnumber -I../../../gcc/gcc/../libdecnumber/dpd > -I../libdecnumber -I../../../gcc/gcc/../libbacktrace -o > c-family/c-common.o -MT c-family/c-common.o -MMD -MP -MF > c-family/.deps/c-common.TPo ../../../gcc/gcc/c-family/c-common.c > ../../../gcc/gcc/c-family/c-common.c: In function =E2=80=98tree_node* > c_sizeof_or_alignof_type(location_t, tree, bool, bool, int)=E2=80=99: > ../../../gcc/gcc/c-family/c-common.c:5007:9: error: unused variable =E2= =80=98field=E2=80=99 > [-Werror=3Dunused-variable] > tree field =3D build_decl (UNKNOWN_LOCATION, FIELD_DECL, NULL_TREE, > ^ > cc1plus: all warnings being treated as errors Should be fixed now. >>From gcc-bugs-return-436735-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu Dec 05 12:30:38 2013 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 7666 invoked by alias); 5 Dec 2013 12:30:37 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 7631 invoked by uid 48); 5 Dec 2013 12:30:33 -0000 From: "dimhen at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/59350] [4.9 regression] ICE: in vt_expand_var_loc_chain, at var-tracking.c:8212 Date: Thu, 05 Dec 2013 12:30:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dimhen at gmail dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-12/txt/msg00390.txt.bz2 Content-length: 141 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59350 --- Comment #3 from Dmitry G. Dyachenko --- first FAIL r205461