(before_system, last_before_system): New variables.
authorJim Wilson <wilson@gcc.gnu.org>
Fri, 18 Mar 1994 20:35:42 +0000 (12:35 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Fri, 18 Mar 1994 20:35:42 +0000 (12:35 -0800)
commitb0866c745a3ef927f56b37fd500f302e5619264c
tree183b0fd1746139914fad85c2ba29c9b6b9500bd7
parent5ea7a4ae88ef6b3400d0c4163647bf89eefef396
(before_system, last_before_system): New variables.

(main): Handle -isystem option.  Insert -isystem directories in
search chain at first_system_include.

From-SVN: r6812
gcc/cccp.c