Vendor import of the 19990502 Cygnus Sourceware version of sparc-ops.c. This fixes a critcal problem in building a sparc64 toolchain.
Vendor import of the 19990502 Cygnus Sourceware version of sparc-ops.c.
This fixes a critcal problem in building a sparc64 toolchain.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase