[Bug target/51099] New: libgcc configure probe generates invalid code on MIPS

[joel at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51099

             Bug #: 51099
           Summary: libgcc configure probe generates invalid code on MIPS
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: j...@gcc.gnu.org


Fri Nov 11 13:16:33 UTC 2011 (revision 181284)
Target mips-rtems4.11
Binutils:  2.22.51.20111028

GCC invocation on Configure probe generates code which doesn't assemble

configure:4514: checking whether to use setjmp/longjmp exceptions
configure:: /home2/joel/build/b-mips-gcc/./gcc/xgcc
-B/home2/joel/build/b-mips-gcc/./gcc/ -nostdinc
-B/home2/joel/build/b-mips-gcc/mips-rtems4.11/newlib/ -isystem
/home2/joel/build/b-mips-gcc/mips-rtems4.11/newlib/targ-include -isystem
/users/joel/test-gcc/gcc-svn/newlib/libc/include
-B/users/joel/test-gcc/install-svn/mips-rtems4.11/bin/
-B/users/joel/test-gcc/install-svn/mips-rtems4.11/lib/ -isystem
/users/joel/test-gcc/install-svn/mips-rtems4.11/include -isystem
/users/joel/test-gcc/install-svn/mips-rtems4.11/sys-include    -c --save-temps
-fexceptions  conftest.c >&5
conftest.s: Assembler messages:
conftest.s:124: Error: invalid operands (*UND* and .text sections) for `-'
conftest.s:128: Error: invalid operands (*UND* and .text sections) for `-'