On Wed, Oct 08, 2014 at 12:13:55PM +0200, Mark Wielaard wrote:
> Hi,
>
> This patch was written a long time ago by Jakub and has been in Fedora
> gcc for some time. All I did was rebase it to current gcc trunk
> and add a testcase. Back when it was originally proposed the issue was
> that because DWARF was generated late adding new lang hooks for this
> was problematic for LTO. Now that there is a move towards generating
> DWARF early I am hoping this patch can finally make it to mainline gcc.
>
> This lang hook will be more useful when DWARFv5 gets out, which is
> supposed to define language identifiers for newer C and C++ versions.
It might have been discussed elsewhere, so sorry for not paying attention,
but what about DW_LANG_C11?
Marek
