The attached patch has been updated per Doug's suggestions.

Original post: https://sourceware.org/ml/gdb-patches/2014-07/msg00197.html
Doug's review comments:
https://sourceware.org/ml/gdb-patches/2014-08/msg00055.html

ChangeLog:

2014-08-14  Siva Chandra Reddy  <sivachandra@google.com>

gdb/

        * eval.c: Update all calls to find_overload_match.
        * valarith.c: Likewise.
        (value_user_defined_cpp_op, value_user_defined_op): New
        argument NOSIDE.  Update all callers.
        * valops.c (find_overload_match): New argument NOSIDE.
        * value.h (find_overload_match): Update signature.

gdb/testsuite

        * gdb.cp/pr17132.cc: New file.
        * gdb.cp/pr17132.exp: New file.