Update Yasm to 1.2.0 (Yasm Part 1/3)

third_party/yasm/patched-yasm/modules/dbgfmts/dwarf2/dwarf2-dbgfmt.h

-/* $Id$
+/*
  * DWARF2 debugging format
  *
  *  Copyright (C) 2006-2007  Peter Johnson
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 47 matching lines @@
 /* .loc directive data */
 typedef struct dwarf2_loc {
     /*@reldef@*/ STAILQ_ENTRY(dwarf2_loc) link;
 
     unsigned long vline;    /* virtual line number of .loc directive */
 
     /* source information */
     unsigned long file;     /* index into table of filenames */
     unsigned long line;     /* source line number */
     unsigned long column;   /* source column */
+    unsigned long discriminator;
     int isa_change;
     unsigned long isa;
     enum {
         IS_STMT_NOCHANGE = 0,
         IS_STMT_SET,
         IS_STMT_CLEAR
     } is_stmt;
     int basic_block;
     int prologue_end;
     int epilogue_begin;
@@ skipping 42 matching lines @@
 /* Name lookup table functions */
 yasm_section *yasm_dwarf2__generate_pubnames(yasm_object *object,
                                              yasm_section *debug_info);
 
 /* Information functions */
 yasm_section *yasm_dwarf2__generate_info
     (yasm_object *object, yasm_section *debug_line,
      /*@null@*/ yasm_section *main_code);
 
 #endif