http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48306
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-09 17:16:27 UTC --- Author: jakub Date: Thu Feb 9 17:16:19 2012 New Revision: 184050 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184050 Log: Backported from mainline 2012-01-26 Jakub Jelinek <ja...@redhat.com> * make-relative-prefix.c (make_relative_prefix_1): Avoid warning about using preprocessor directives inside of macro arguments. 2012-01-02 Jakub Jelinek <ja...@redhat.com> * make-relative-prefix.c (make_relative_prefix_1): Avoid stack overflow if PATH contains just a single entry and HOST_EXECUTABLE_SUFFIX needs to be used. PR driver/48306 * make-relative-prefix.c: Include sys/stat.h. (make_relative_prefix_1): If access succeeds, check also stat if nstore is a regular file. Modified: branches/gcc-4_6-branch/libiberty/ChangeLog branches/gcc-4_6-branch/libiberty/make-relative-prefix.c
