s390x-mont.pl: optimize for z196.

This commit is contained in:
Andy Polyakov 2011-03-04 13:11:54 +00:00
parent 0912fae6ce
commit 7d0ed89d57

View file

@ -69,8 +69,8 @@ bn_mul_mont:
cghi $num,16 #
lghi %r2,0 #
blr %r14 # if($num<16) return 0;
cghi $num,128 #
bhr %r14 # if($num>128) return 0;
cghi $num,96 #
bhr %r14 # if($num>96) return 0;
stmg %r3,%r15,24($sp)