[Bug rtl-optimization/49972] New: Invalid .gcc_except_table with -freorder-blocks-and-partition

["amodra at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49972

           Summary: Invalid .gcc_except_table with
                    -freorder-blocks-and-partition
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: rtl-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: amodra@gmail.com


/home/amodra/build/gcc-curr/gcc/testsuite/g++/../../g++
-B/home/amodra/build/gcc-curr/gcc/testsuite/g++/../../
/home/amodra/src/gcc-current/gcc/testsuite/g++.
dg/tree-prof/partition2.C -nostdinc++
-I/home/amodra/build/gcc-curr/powerpc-linux/64/libstdc++-v3/include/powerpc-linux
-I/home/amodra/build/gcc-curr/powerpc-linux/
64/libstdc++-v3/include -I/home/amodra/src/gcc-current/libstdc++-v3/libsupc++
-I/home/amodra/src/gcc-current/libstdc++-v3/include/backward
-I/home/amodra/src/gcc-cu
rrent/libstdc++-v3/testsuite/util -fmessage-length=0 -Os -fnon-call-exceptions
-freorder-blocks-and-partition -fprofile-use
-L/home/amodra/build/gcc-curr/powerpc-li
nux/64/libstdc++-v3/src/.libs
-B/home/amodra/build/gcc-curr/powerpc-linux/64/libstdc++-v3/src/.libs
-L/home/amodra/build/gcc-curr/powerpc-linux/64/libstdc++-v3/src/
.libs -lm -m64 -o /home/amodra/build/gcc-curr/gcc/testsuite/g++/partition2.x62
/tmp/ccMQV8TI.s: Assembler messages:
/tmp/ccMQV8TI.s:105: Error: invalid operands (.text.unlikely and .text.startup
sections) for `-'
/home/amodra/gnu/powerpc-linux/bin/as: BFD (GNU Binutils) 2.21.52.20110621
assertion fail /home/amodra/src/binutils-current/bfd/elf.c:2826
g++: internal compiler error: Segmentation fault (program as)