libgcc/ * Makefile.in (LIB2_DIVMOD_EXCEPTION_FLAGS): Default to -fexceptions -fnon-call-exceptions if not defined. ($(lib2-divmod-o), $(lib2-divmod-s-o)): Use above. * config/arm/t-bpabi (LIB2_DIVMOD_EXCEPTION_FLAGS): Define. gcc/testsuite/ * gcc.target/arm/div64-unwinding.c: New test. From-SVN: r190483