[Bug c/52023] [C11] _Alignof (double) yields wrong value on x86

["jbglaw@lug-owl.de" <gcc-bugzilla@gcc.gnu.org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023

Jan-Benedict Glaw <jbglaw@lug-owl.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jbglaw@lug-owl.de

--- Comment #15 from Jan-Benedict Glaw <jbglaw@lug-owl.de> ---
Some fallout for an unused variable, see eg.
http://toolchain.lug-owl.de/buildbot/show_build_details.php?id=50585 :

g++ -c  -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -g -O2 -DIN_GCC 
-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 
-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  -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 ‘tree_node*
c_sizeof_or_alignof_type(location_t, tree, bool, bool, int)’:
../../../gcc/gcc/c-family/c-common.c:5007:9: error: unused variable ‘field’
[-Werror=unused-variable]
    tree field = build_decl (UNKNOWN_LOCATION, FIELD_DECL, NULL_TREE,
         ^
cc1plus: all warnings being treated as errors
>From gcc-bugs-return-436716-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu Dec 05 10:00:25 2013
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From: "y.gribov at samsung dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/59368] [4.9 Regression] libsanitizer spec file installed in the wrong place
Date: Thu, 05 Dec 2013 10:00:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?idY368

--- Comment #6 from Yury Gribov <y.gribov at samsung dot com> ---
Dmitry, please close if trunk works for you.