bfin.c (bfin_expand_prologue): Set current_function_static_stack_size if flag_stack_usage_info is set.

     * config/bfin/bfin.c (bfin_expand_prologue): Set
     current_function_static_stack_size if flag_stack_usage_info is
     set.
     * config/ft32/ft32.c (ft32_expand_prologue): Likewise.
     * config/h8300/h8300.c (h8300_expand_prologue): Likewise.
     * config/iq2000/iq2000.c (iq2000_expand_prologue): Likewise.
     * config/m32c/m32c.c (m32c_emit_prologue): Likewise.

test * gcc.dg/stack-usage-1.c: Add SIZE values for V850, MN10300,
     H8300 and M32R targets.

From-SVN: r224937