	- Fix for sparc64 to use new __panic() function
	- Fix for sparc64 to use new __panic() function

Adapted from patch by:	David Cornejo <dcornejo@firetide.com>
Reviewed by:		freebsd-sparc64 (harti)
Approved by:		rwatson (mentor)

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