* opts.c (find_opt): Fix to always guarantee a find of a
authorneil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 22 Jun 2003 09:04:57 +0000 (09:04 +0000)
committerneil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 22 Jun 2003 09:04:57 +0000 (09:04 +0000)
commit6b1f09ffe893fff086d7722be6a763c770c6a402
tree2785029799589d4a21de52b61fca6dea41dbd6a7
parente7d3911ca33f066f362b4a17bac1859889884709
* opts.c (find_opt): Fix to always guarantee a find of a
switch with joined parameter.
* opts.h (struct cl_option): New member back_chain.
* opts.sh: Update to calculate and add back_chain member.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68324 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/opts.c
gcc/opts.h
gcc/opts.sh