genrecog.c (validate_pattern): Check matching constraint refers to a lower numbered...
authorChen Gang <gang.chen.5i5j@gmail.com>
Fri, 24 Apr 2015 18:40:43 +0000 (18:40 +0000)
committerJeff Law <law@gcc.gnu.org>
Fri, 24 Apr 2015 18:40:43 +0000 (12:40 -0600)
commit6f96dcebb22a03fd4df64a18c13c5bbc1cee8a76
tree675662af6869b55dc0390c5afbd97195c8fd12b1
parent6d7d9f0eaecc3896149504cc44de789e6cbb2366
genrecog.c (validate_pattern): Check matching constraint refers to a lower numbered operand.

        * genrecog.c (validate_pattern): Check matching constraint refers
        to a lower numbered operand.

From-SVN: r222418
gcc/ChangeLog
gcc/genrecog.c