* common.opt (gdwarf-): Initialize dwarf_version to -1 instead of 2.
commit11652e71e2cfe9be8d7ff85e86c842a8c83618a3
authorhainque <hainque@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 24 Apr 2012 20:34:30 +0000 (24 20:34 +0000)
committerhainque <hainque@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 24 Apr 2012 20:34:30 +0000 (24 20:34 +0000)
tree9284abef1d612ed53ee27cb059198eb1351edd47
parentc76e5dd85df2e413f7a5f2c75fbd4b0a9b5b7b85
    * common.opt (gdwarf-): Initialize dwarf_version to -1 instead of 2.
        * toplev.c (process_options): Default to dwarf_version 2.
        * config/vxworks.c (vxworks_override_options): Default to strict-dwarf
        and dwarf_version 2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186783 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/common.opt
gcc/config/vxworks.c
gcc/toplev.c