[Bug c++/52983] New: internal compiler error: in df_uses_record, at df-scan.c:3243

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52983

             Bug #: 52983
           Summary: internal compiler error: in df_uses_record, at
                    df-scan.c:3243
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: redi@gcc.gnu.org
             Build: powerpc64-unknown-linux-gnu


Created attachment 27154
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27154
preprocessed source

$ ~/gcc/4.x/bin/g++ -m32  23875.ii  -fPIC -O2 -g -v
Using built-in specs.
COLLECT_GCC=/home/jwakely/gcc/4.x/bin/g++
COLLECT_LTO_WRAPPER=/home/jwakely/gcc/4.x/libexec/gcc/powerpc64-unknown-linux-gnu/4.8.0/lto-wrapper
Target: powerpc64-unknown-linux-gnu
Configured with: /home/jwakely/src/gcc/configure --prefix=/home/jwakely/gcc/4.x
--with-system-zlib --enable-languages=c,c++ --with-gnu-ld --with-gnu-as
--disable-libquadmath --disable-libitm --disable-libmudflap --disable-nls
--disable-bootstrap
Thread model: posix
gcc version 4.8.0 20120413 (experimental) [trunk revision 186436] (GCC) 
COLLECT_GCC_OPTIONS='-m32' '-fPIC' '-O2' '-g' '-v' '-shared-libgcc'
 /home/jwakely/gcc/4.x/libexec/gcc/powerpc64-unknown-linux-gnu/4.8.0/cc1plus
-fpreprocessed 23875.ii -quiet -dumpbase 23875.ii -m32 -auxbase 23875 -g -O2
-version -fPIC -o /tmp/ccDtf7pw.s
GNU C++ (GCC) version 4.8.0 20120413 (experimental) [trunk revision 186436]
(powerpc64-unknown-linux-gnu)
        compiled by GNU C version 4.6.2 20111027 (Red Hat 4.6.2-1), GMP version
4.3.2, MPFR version 2.4.2, MPC version 0.8.1
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU C++ (GCC) version 4.8.0 20120413 (experimental) [trunk revision 186436]
(powerpc64-unknown-linux-gnu)
        compiled by GNU C version 4.6.2 20111027 (Red Hat 4.6.2-1), GMP version
4.3.2, MPFR version 2.4.2, MPC version 0.8.1
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: b25903b7e9a48fba208e5bb0f20164ad
/home/jwakely/src/gcc/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc:
In function 'void test01()':
/home/jwakely/src/gcc/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/pod/23875.cc:78:1:
internal compiler error: in df_uses_record, at df-scan.c:3243
 }
 ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.