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From: "adam at aphirst dot karoo.co.uk" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/59298] New: ICE when initialising PARAMETER array of derived-type (containing an array) using array constructor
Date: Tue, 26 Nov 2013 09:48:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: fortran
X-Bugzilla-Version: 4.8.2
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X-Bugzilla-Severity: normal
X-Bugzilla-Who: adam at aphirst dot karoo.co.uk
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P3
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59298

            Bug ID: 59298
           Summary: ICE when initialising PARAMETER array of derived-type
                    (containing an array) using array constructor
           Product: gcc
           Version: 4.8.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: adam at aphirst dot karoo.co.uk

Created attachment 31294
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31294&action=edit
Minimal test case (thanks to gmarkall from #fortran for minimising further than
I originally had)

Defining a derived-type which contains an integer 2D array, and then attempting
to initialise a PARAMETER variable of an array of that type using an array
constructor causes an Internal Compiler Error.

== Options used to build test case: ==
gfortran -Wall -Wextra -std=f2008 -march=native -s -c "IBZ.f90" (in directory:
/home/adam/Documents)
f951: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://bugs.archlinux.org/> for instructions.
Compilation failed.

== GCC version and build options: ==
[adam@blaze ~]$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.8.2/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /build/gcc-multilib/src/gcc-4.8.2/configure --prefix=/usr
--libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man
--infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/
--enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared
--enable-threads=posix --with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch
--enable-gnu-unique-object --enable-linker-build-id --enable-cloog-backend=isl
--disable-cloog-version-check --enable-lto --enable-gold --enable-ld=default
--enable-plugin --with-plugin-ld=ld.gold --with-linker-hash-style=gnu
--disable-install-libiberty --enable-multilib --disable-libssp --disable-werror
--enable-checking=release
Thread model: posix
gcc version 4.8.2 (GCC)