+Tue Feb 27 16:01:13 CET 2001 Jan Hubicka <jh@suse.cz>
+ Fergus Henderson
+
+ * md.texi (min, max): Document
+
Tue Feb 27 15:51:35 CET 2001 Jan Hubicka <jh@suse.cz>
* i386.md (movsf, movdf): Use movaps for reg-reg moves if
@itemx @samp{smin@var{m}3}, @samp{smax@var{m}3}, @samp{umin@var{m}3}, @samp{umax@var{m}3}
@itemx @samp{and@var{m}3}, @samp{ior@var{m}3}, @samp{xor@var{m}3}
Similar, for other arithmetic operations.
+@cindex @code{min@var{m}3} instruction pattern
+@cindex @code{max@var{m}3} instruction pattern
+@itemx @samp{min@var{m}3}, @samp{max@var{m}3}
+Floating point min and max operations. If both operands are zeros,
+or if either operand is NaN, then it is unspecified which of the two
+operands is returned as the result.
+
@cindex @code{mulhisi3} instruction pattern
@item @samp{mulhisi3}