RFA: Dwarf 2 macro info: emit end-of-compilation-unit entry

[Jim Blandy]

2002-03-27  Jim Blandy  <jimb@redhat.com>

	* dwarf2out.c (dwarf2out_finish): Don't forget to emit a final
	entry with a type code of zero, marking the end of the compilation
	unit's macro info.

Index: gcc/dwarf2out.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/dwarf2out.c,v
retrieving revision 1.363
diff -c -r1.363 dwarf2out.c
*** gcc/dwarf2out.c	2002/03/20 07:58:19	1.363
--- gcc/dwarf2out.c	2002/03/28 00:12:25
***************
*** 12285,12290 ****
--- 12285,12291 ----
      { 
        named_section_flags (DEBUG_MACINFO_SECTION, SECTION_DEBUG);
        dw2_asm_output_data (1, DW_MACINFO_end_file, "End file");
+       dw2_asm_output_data (1, 0, "End compilation unit");
      }
  
    /* If we emitted any DW_FORM_strp form attribute, output the string