On 11/27/2017 06:07 PM, Jim Wilson wrote: > On 11/27/2017 01:54 PM, Jim Wilson wrote: >> On 11/27/2017 12:21 AM, Richard Biener wrote: >>> Let's formally deprecate any non-DWARF debugging format support >>> in GCC 8 changes.html? >> >> We have two OS targets that only support stabs, though in both cases >> the cpus do support dwarf and hence they could switch. > > After prodding my memory a bit, this is m68k-openbsd and *-lynxos. I'm pretty sure the OpenBSD guys have moved to dwarf2 by default at some point. Certainly appears that way looking at my OpenBSD 6.2 VM.
In the case of LynxOS, I haven't used it in about 25 years. I have no clue if they've moved away from stabs yet. However, I don't think we should let that stand in the way of moving towards deprecation. My biggest worry WRT deprecation of stabs is AIX. jeff
