dwarf2out.c (dwarf2out_define, [...]): Replace DW_MACRO_GNU_* constants with correspo...

dwarf2out.c (dwarf2out_define, [...]): Replace DW_MACRO_GNU_* constants with corresponding DW_MACRO_* constants.

	* dwarf2out.c (dwarf2out_define, dwarf2out_undef, output_macinfo_op,
	optimize_macinfo_range, save_macinfo_strings): Replace
	DW_MACRO_GNU_* constants with corresponding DW_MACRO_* constants.
	(output_macinfo): Likewise.  Emit .debug_macro* rather than
	.debug_macinfo* even for -gstrict-dwarf -gdwarf-5.
	(init_sections_and_labels): Use .debug_macro* labels rather than
	.debug_macinfo* labels even for -gstrict-dwarf -gdwarf-5.
	(dwarf2out_finish): Use DW_AT_macros instead of DW_AT_macro_info
	or DW_AT_GNU_macros for -gdwarf-5.

From-SVN: r241705