(loop_iterations): Only use REG_EQUAL note value if it
authorJim Wilson <wilson@gcc.gnu.org>
Sun, 3 Jul 1994 01:14:43 +0000 (18:14 -0700)
committerJim Wilson <wilson@gcc.gnu.org>
Sun, 3 Jul 1994 01:14:43 +0000 (18:14 -0700)
commitf0c94be0eb12ba81c9c2c893ba6d85a8bd28267f
treeb6c065365a005bbc4a112ca043ca60d838e08b9e
parent6859741315c5be659065d18e1cb17b183f5c006d
(loop_iterations): Only use REG_EQUAL note value if it
is constant.

From-SVN: r7648
gcc/unroll.c