gcc gave an error because the `char *` parameter doesn't match the
`const char *` in the prototype of regsave().  clang didn't give an
error.  I added the prototype in commit 
		
	
					 | 
			||
|---|---|---|
| .. | ||
| mach.c | ||
| mach.h | ||
| table | ||
				gcc gave an error because the `char *` parameter doesn't match the
`const char *` in the prototype of regsave().  clang didn't give an
error.  I added the prototype in commit 
		
	
					 | 
			||
|---|---|---|
| .. | ||
| mach.c | ||
| mach.h | ||
| table | ||