https://gcc.gnu.org/ml/gcc-patches/2018-11/msg00502.html
PR 87926
* Makefile.in (bitmap.o-warn): Add -Wno-error to unbreak
--disable-checking bootstrap.
From-SVN: r265899
+2018-11-07 Nathan Sidwell <nathan@acm.org>
+
+ PR 87926
+ * Makefile.in (bitmap.o-warn): Add -Wno-error to unbreak
+ --disable-checking bootstrap.
+
2018-11-07 Hafiz Abid Qadeer <abidh@codesourcery.com>
* configure: Regenerated.
gimple-match.o-warn = -Wno-unused
generic-match.o-warn = -Wno-unused
dfp.o-warn = -Wno-strict-aliasing
+bitmap.o-warn = -Wno-error # PR 87926
# All warnings have to be shut off in stage1 if the compiler used then
# isn't gcc; configure determines that. WARN_CFLAGS will be either