in one reasonably fast instruction. */
#define MOVE_MAX 8
+#if 0 /* Sun 4 has matherr, so this is no good. */
/* This is the value of the error code EDOM for this machine,
used by the sqrt instruction. */
#define TARGET_EDOM 33
/* This is how to refer to the variable errno. */
#define GEN_ERRNO_RTX \
gen_rtx (MEM, SImode, gen_rtx (SYMBOL_REF, Pmode, "errno"))
+#endif /* 0 */
/* Define if normal loads of shorter-than-word items from memory clears
the rest of the bigs in the register. */