[Bug bootstrap/52466] C++ fails to build for --target=lm32-rtems4.11 (no exception model)

[bernds at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52466

--- Comment #11 from Bernd Schmidt <bernds at gcc dot gnu.org> ---
This patch appears not to have been posted on gcc-patches which is required for
all checkins, and none of the bugzillas seem to say who approved it. I noticed
it because gcc/configure wasn't properly regenerated in this commit.