On 01/20/2016 06:52 AM, Jason Merrill wrote:
On 01/19/2016 11:31 PM, Sandra Loosemore wrote:
-@option{-gdwarf-2} does not accept a concatenated debug level, because
-GCC used to support an option @option{-gdwarf} that meant to generate
-debug information in version 1 of the DWARF format (which i
On 01/19/2016 11:31 PM, Sandra Loosemore wrote:
-@option{-gdwarf-2} does not accept a concatenated debug level, because
-GCC used to support an option @option{-gdwarf} that meant to generate
-debug information in version 1 of the DWARF format (which is very
-different from version 2), and it woul
I thought it was odd to see numerous references to "DWARF 2" in the
manual and statements like "This option only works for DWARF 2", when
GCC is now emitting DWARF version 4 by default. As far as I can tell
from browsing dwarf2out.c, the options documented for "DWARF 2" actually
do apply to al
