cppfiles.c (struct include_file): New member err_no.
authorNeil Booth <neil@daikokuya.demon.co.uk>
Sat, 5 May 2001 11:12:19 +0000 (11:12 +0000)
committerNeil Booth <neil@gcc.gnu.org>
Sat, 5 May 2001 11:12:19 +0000 (11:12 +0000)
commitf277b5e03b84f165522aadcaf16a7cfddecfc087
treeb9605775a3f8dfa905683c31d3707f15c4cf8aef
parent5dc6bfd7da13d129648feaffe6b570dd1a4aa917
cppfiles.c (struct include_file): New member err_no.

* cppfiles.c (struct include_file): New member err_no.
(find_or_create_entry): Set it.
(open_file): Don't set fds to -2.  Instead, use err_no to
remember previous errors, if any.

From-SVN: r41865
gcc/ChangeLog
gcc/cppfiles.c