[Bug c++/58059] New: gcc-4.7.2-r1 - g++: internal compiler error: Segmentation fault (program cc1plus)

[Bug c++/58059] New: gcc-4.7.2-r1 - g++: internal compiler error: Segmentation fault (program cc1plus)

[nacitar at ubercpp dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58059

            Bug ID: 58059
           Summary: gcc-4.7.2-r1 - g++: internal compiler error:
                    Segmentation fault (program cc1plus)
           Product: gcc
           Version: 4.7.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: nacitar at ubercpp dot com

Created attachment 30589
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30589&action=edit
source file

When building a c++11 program using the command line:
  g++ -std=c++11 gcc_crash.cc

I get an internal compiler error.  When trying to generate the preprocessed
source, the same crash occurs.


$ gcc -v
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.7.2/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.7.2/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with:
/var/tmp/portage/sys-devel/gcc-4.7.2-r1/work/gcc-4.7.2/configure --prefix=/usr
--bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.7.2
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include
--datadir=/usr/share/gcc-data/x86_6
4-pc-linux-gnu/4.7.2 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include/g++-v4
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec
--disable-fixed-point --without-cloog --without-ppl --disable-lto --enable-nls
--without-included-gettext --with-system-zlib --enable-obsolete
--disable-werror --enable-secureplt --enable-multilib
--with-multilib-list=m32,m64 --enable-libmudflap --disable-libssp
--enable-libgomp
--with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/python
--enable-checking=release --disable-libgcj --enable-libstdcxx-time
--enable-languages=c,c++,fortran --enable-shared --enable-threads=posix
--enable-__cxa_atexit --enable-clocale=gnu --enable-targets=all
--with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.7.2-r1 p1.6,
pie-0.5.5'                          Thread model: posix
gcc version 4.7.2 (Gentoo 4.7.2-r1 p1.6, pie-0.5.5)

[Bug c++/58059] gcc-4.7.2-r1 - g++: internal compiler error: Segmentation fault (program cc1plus)

[nacitar at ubercpp dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58059

--- Comment #1 from Jacob McIntosh <nacitar at ubercpp dot com> ---
Created attachment 30590
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30590&action=edit
preprocessed output


Generating this file crashed too:
$ gcc -v -save-temps -std=c++11 gcc_crash.cc                                    
Using built-in specs.
COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.7.2/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.7.2/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with:
/var/tmp/portage/sys-devel/gcc-4.7.2-r1/work/gcc-4.7.2/configure --prefix=/usr
--bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.7.2
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include
--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2
--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include/g++-v4
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec
--disable-fixed-point --without-cloog --without-ppl --disable-lto --enable-nls
--without-included-gettext --with-system-zlib --enable-obsolete
--disable-werror --enable-secureplt --enable-multilib
--with-multilib-list=m32,m64 --enable-libmudflap --disable-libssp
--enable-libgomp
--with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/python
--enable-checking=release --disable-libgcj --enable-libstdcxx-time
--enable-languages=c,c++,fortran --enable-shared --enable-threads=posix
--enable-__cxa_atexit --enable-clocale=gnu --enable-targets=all
--with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.7.2-r1 p1.6,
pie-0.5.5'
Thread model: posix
gcc version 4.7.2 (Gentoo 4.7.2-r1 p1.6, pie-0.5.5) 
COLLECT_GCC_OPTIONS='-v' '-save-temps' '-std=c++11' '-mtune=generic'
'-march=x86-64'
 /usr/libexec/gcc/x86_64-pc-linux-gnu/4.7.2/cc1plus -E -quiet -v -D_GNU_SOURCE
gcc_crash.cc -mtune=generic -march=x86-64 -std=c++11 -fpch-preprocess -o
gcc_crash.ii
ignoring nonexistent directory
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/../../../../x86_64-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include/g++-v4
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include/g++-v4/x86_64-pc-linux-gnu
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include/g++-v4/backward
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include
 /usr/local/include
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include-fixed
 /usr/include
End of search list.
COLLECT_GCC_OPTIONS='-v' '-save-temps' '-std=c++11' '-mtune=generic'
'-march=x86-64'
 /usr/libexec/gcc/x86_64-pc-linux-gnu/4.7.2/cc1plus -fpreprocessed gcc_crash.ii
-quiet -dumpbase gcc_crash.cc -mtune=generic -march=x86-64 -auxbase gcc_crash
-std=c++11 -version -o gcc_crash.s
GNU C++ (Gentoo 4.7.2-r1 p1.6, pie-0.5.5) version 4.7.2 (x86_64-pc-linux-gnu)
        compiled by GNU C version 4.7.2, GMP version 5.0.2, MPFR version 3.1.1,
MPC version 1.0.1
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU C++ (Gentoo 4.7.2-r1 p1.6, pie-0.5.5) version 4.7.2 (x86_64-pc-linux-gnu)
        compiled by GNU C version 4.7.2, GMP version 5.0.2, MPFR version 3.1.1,
MPC version 1.0.1
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 6937aad24b81042c4f11f96fe3cea84a
gcc: internal compiler error: Segmentation fault (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.

[Bug c++/58059] gcc-4.7.2-r1 - g++: internal compiler error: Segmentation fault (program cc1plus)

[nacitar at ubercpp dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58059

--- Comment #2 from Jacob McIntosh <nacitar at ubercpp dot com> ---
Oh, and of course, compilation yields nothing more than this:

$ g++ -std=c++11 gcc_crash.cc 
g++: internal compiler error: Segmentation fault (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.


I also filed a downstream bug on gentoo,
https://bugs.gentoo.org/show_bug.cgi?id=479444 but the gentoo guys in the help
channel advised me to file this one upstream.

[Bug c++/58059] gcc-4.7.2-r1 - g++: internal compiler error: Segmentation fault (program cc1plus)

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58059

--- Comment #3 from Mikael Pettersson <mikpe at it dot uu.se> ---
The non-preprocessed test case crashes g++ 4.7, 4.8, and 4.9 for me on
x86_64-linux.

[Bug c++/58059] g++: internal compiler error: Segmentation fault (program cc1plus)

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58059

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2013-08-10
     Ever confirmed|0                           |1

--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Related to c++/51488 and c++/56163.