On Mon, 2015-06-29 at 09:44 -0700, H.J. Lu wrote:
> -#define ONE_KNOWN_DW_TAG(NAME, CODE) case CODE: return #NAME;
> -      ALL_KNOWN_DW_TAG
> -#undef ONE_KNOWN_DW_TAG
> +#define DWARF_ONE_KNOWN_DW_TAG(NAME, CODE) case CODE: return #NAME;
> +      DWARF_ALL_KNOWN_DW_TAG
> +#undef DWARF_ONE_KNOWN_DW_TAG
> 
> But DWARF_ONE_KNOWN_DW_TAG is defined, but never used
> while DWARF_ALL_KNOWN_DW_TAG is used, but never defined.

DWARF_ALL_KNOWN_DW_TAG is defined in known-dwarf.h (generated from
known-dwarf.awk) and uses DWARF_ONE_KNOWN_DW_TAG.

Cheers,

Mark

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