[Bug debug/53820] New: [4.8 Regression] ICE in vt_expand_var_loc_chain, at var-tracking.c:8029

["danglin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53820

             Bug #: 53820
           Summary: [4.8 Regression] ICE in vt_expand_var_loc_chain, at
                    var-tracking.c:8029
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: danglin@gcc.gnu.org
              Host: hppa64-hp-hpux11.11
            Target: hppa64-hp-hpux11.11
             Build: hppa64-hp-hpux11.11


Created attachment 27726
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27726
Preprocessed source

/test/gnu/gcc/objdir/./prev-gcc/g++ -B/test/gnu/gcc/objdir/./prev-gcc/
-B/opt/gnu64/gcc/gcc-4.8/hppa64-hp-hpux11.11/bin/ -nostdinc++
-B/test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/src/.libs
-B/test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-I/test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/include/hppa64-hp-hpux11.11
-I/test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/include
-I/test/gnu/gcc/gcc/libstdc++-v3/libsupc+
+ -L/test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/src/.libs
-L/test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/libsupc++/.libs -c
 -DIN_G
CC_FRONTEND -DIN_GCC_FRONTEND -g -O2 -DIN_GCC   -fno-exceptions -fno-rtti -W
-Wall -Wno-narrowing -Wwrite-strings -Wcast-qual  -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/gnu64/gcc/gmp/include 
-I../../gcc/gcc/.
./libdecnumber -I../../gcc/gcc/../libdecnumber/dpd -I../libdecnumber   
../../gc
c/gcc/c-family/stub-objc.c -o c-family/stub-objc.o
../../gcc/gcc/c-family/stub-objc.c: In function 'void
objc_add_property_declaration(location_t, tree, bool, bool, bool, bool, bool,
bool, tree, tree)':
../../gcc/gcc/c-family/stub-objc.c:328:1: internal compiler error: in
vt_expand_var_loc_chain, at var-tracking.c:8029
 }
 ^
Please submit a full bug report,

-bash-3.2$ ./xgcc -B./ -v
Reading specs from ./specs
COLLECT_GCC=./xgcc
COLLECT_LTO_WRAPPER=./lto-wrapper
Target: hppa64-hp-hpux11.11
Configured with: ../gcc/configure --with-gnu-as --with-as=/opt/gnu64/bin/as
--with-ld=/usr/ccs/bin/ld --enable-shared --with-local-prefix=/opt/gnu64
--prefix=/opt/gnu64/gcc/gcc-4.8 --build=hppa64-hp-hpux11.11
--enable-threads=posix --disable-nls --with-gmp=/opt/gnu64/gcc/gmp
--with-libelf=/opt/gnu64 --enable-languages=c,c++,objc,obj-c++,fortran
Thread model: posix
gcc version 4.8.0 20120629 (experimental) [trunk revision 189089] (GCC)