c-common.c (c_promoting_integer_type_p): New function, from the corpse of old macro.

c-common.c (c_promoting_integer_type_p): New function, from the corpse of old macro.

        * c-common.c (c_promoting_integer_type_p): New function, from the
        corpse of old macro.  Properly promote too-small enumerations and
        booleans.  Adjust all callers.
        * c-common.h (C_PROMOTING_INTEGER_TYPE_P): Remove.
        (c_promoting_integer_type_p): Declare.
        * c-decl.c: Adjust C_PROMOTING_INTEGER_TYPE_P invocations.
        * c-typeck.c: Likewise.
        (default_conversion): Remove now redundant boolean check.

        * cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
        * decl.c: Likewise.

From-SVN: r41709