[Bug target/22118] New: ld64 failed: vanilla pointer relocation found that is not 8-bytes

[lucier at math dot purdue dot edu]

After enabling multilibs, there are many c++ testsuite failures like the
following (taken from gcc/testsuite/g++.log):

Testing debug/const1.C, -gdwarf-21
Executing on host:
/Users/lucier/programs/gcc/gcc-mainline/objdir/gcc/testsuite/../g++
-B/Users/lucier/programs/gcc/gcc-mainline/objdir/gcc/testsuite/../
/Users/lucier/programs/gcc/gcc-mainline/gcc/testsuite/g++.dg/debug/const1.C 
-nostdinc++
-I/Users/lucier/programs/gcc/gcc-mainline/objdir/powerpc-apple-darwin8.1.0/ppc64/libstdc++-v3/include/powerpc-apple-darwin8.1.0
-I/Users/lucier/programs/gcc/gcc-mainline/objdir/powerpc-apple-darwin8.1.0/ppc64/libstdc++-v3/include
-I/Users/lucier/programs/gcc/gcc-mainline/libstdc++-v3/libsupc++
-I/Users/lucier/programs/gcc/gcc-mainline/libstdc++-v3/include/backward
-I/Users/lucier/programs/gcc/gcc-mainline/libstdc++-v3/testsuite
-fmessage-length=0 -gdwarf-21 -O   
-L/Users/lucier/programs/gcc/gcc-mainline/objdir/powerpc-apple-darwin8.1.0/ppc64/libstdc++-v3/src/.libs
-L/Users/lucier/programs/gcc/gcc-mainline/objdir/powerpc-apple-darwin8.1.0/ppc64/libiberty
 -multiply_defined suppress -lm   -m64 -o const1.exe    (timeout = 300)
ld64 failed: in /var/tmp//ccsaGdeJ.o, vanilla pointer relocation found that is
not 8-bytes^M
collect2: ld returned 1 exit status^M
compiler exited with status 1 
output is:
ld64 failed: in /var/tmp//ccsaGdeJ.o, vanilla pointer relocation found that is
not 8-bytes^M
collect2: ld returned 1 exit status^M

FAIL: g++.dg/debug/const1.C (test for excess errors)
Excess errors:
ld64 failed: in /var/tmp//ccsaGdeJ.o, vanilla pointer relocation found that is
not 8-bytes

I can't seem to figure out how to run the command by hand to get a .i file.

-- 
           Summary: ld64 failed:  vanilla pointer relocation found that is
                    not 8-bytes
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: lucier at math dot purdue dot edu
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: powerpc-apple-darwin8.1.0
  GCC host triplet: powerpc-apple-darwin8.1.0
GCC target triplet: powerpc-apple-darwin8.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22118