2011-01-05 Michael Snyder <msnyder@vmware.com>
[deliverable/binutils-gdb.git] / gdb / mdebugread.c
index 20963647b209cd64df32c3288727e56f7635ab06..01e68ab223c62229151a4daf8b970401c8072aab 100644 (file)
@@ -142,7 +142,8 @@ basic_type_complaint (int arg1, const char *arg2)
 static void
 bad_tag_guess_complaint (const char *arg1)
 {
-  complaint (&symfile_complaints, _("guessed tag type of %s incorrectly"), arg1);
+  complaint (&symfile_complaints,
+            _("guessed tag type of %s incorrectly"), arg1);
 }
 
 static void
@@ -372,9 +373,11 @@ mdebug_build_psymtabs (struct objfile *objfile,
   if (compare_glevel (max_glevel, GLEVEL_2) < 0)
     {
       if (max_gdbinfo == 0)
-       printf_unfiltered (_("\n%s not compiled with -g, debugging support is limited.\n"),
+       printf_unfiltered (_("\n%s not compiled with -g, "
+                            "debugging support is limited.\n"),
                           objfile->name);
-      printf_unfiltered (_("You should compile with -g2 or -g3 for best debugging support.\n"));
+      printf_unfiltered (_("You should compile with -g2 or "
+                          "-g3 for best debugging support.\n"));
       gdb_flush (gdb_stdout);
     }
 #endif
@@ -935,7 +938,8 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
 
              default:
                complaint (&symfile_complaints,
-                          _("declaration block contains unhandled symbol type %d"),
+                          _("declaration block contains "
+                            "unhandled symbol type %d"),
                           tsym.st);
              }
          }
@@ -998,8 +1002,8 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
        if (sh->iss == 0 || name[0] == '.' || name[0] == '\0')
          TYPE_TAG_NAME (t) = NULL;
        else
-         TYPE_TAG_NAME (t) = obconcat (&current_objfile->objfile_obstack, name,
-                                       (char *) NULL);
+         TYPE_TAG_NAME (t) = obconcat (&current_objfile->objfile_obstack,
+                                       name, (char *) NULL);
 
        TYPE_CODE (t) = type_code;
        TYPE_LENGTH (t) = sh->value;
@@ -1227,7 +1231,8 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
       FIELD_NAME (*f) = name;
       SET_FIELD_BITPOS (*f, sh->value);
       bitsize = 0;
-      FIELD_TYPE (*f) = parse_type (cur_fd, ax, sh->index, &bitsize, bigend, name);
+      FIELD_TYPE (*f) = parse_type (cur_fd, ax, sh->index,
+                                   &bitsize, bigend, name);
       FIELD_BITSIZE (*f) = bitsize;
       break;
 
@@ -1592,7 +1597,8 @@ parse_type (int fd, union aux_ext *ax, unsigned int aux_index, int *bs,
          else if (t->bt == btEnum)
            ;
          else
-           complaint (&symfile_complaints, _("can't handle TIR fBitfield for %s"),
+           complaint (&symfile_complaints,
+                      _("can't handle TIR fBitfield for %s"),
                       sym_name);
        }
       else
@@ -1689,8 +1695,9 @@ parse_type (int fd, union aux_ext *ax, unsigned int aux_index, int *bs,
            TYPE_TAG_NAME (tp) = NULL;
          else if (TYPE_TAG_NAME (tp) == NULL
                   || strcmp (TYPE_TAG_NAME (tp), name) != 0)
-           TYPE_TAG_NAME (tp) = obsavestring (name, strlen (name),
-                                           &current_objfile->objfile_obstack);
+           TYPE_TAG_NAME (tp)
+             = obsavestring (name, strlen (name),
+                             &current_objfile->objfile_obstack);
        }
     }
 
@@ -1784,7 +1791,8 @@ parse_type (int fd, union aux_ext *ax, unsigned int aux_index, int *bs,
 
   /* Complain for illegal continuations due to corrupt aux entries.  */
   if (t->continued)
-    complaint (&symfile_complaints, _("illegal TIR continued for %s"), sym_name);
+    complaint (&symfile_complaints,
+              _("illegal TIR continued for %s"), sym_name);
 
   return tp;
 }
@@ -1847,7 +1855,8 @@ upgrade_type (int fd, struct type **tpp, int tq, union aux_ext *ax, int bigend,
       if (TYPE_CODE (indx) != TYPE_CODE_INT)
        {
          complaint (&symfile_complaints,
-                    _("illegal array index type for %s, assuming int"), sym_name);
+                    _("illegal array index type for %s, assuming int"),
+                    sym_name);
          indx = objfile_type (current_objfile)->builtin_int;
        }
 
@@ -2145,7 +2154,8 @@ parse_external (EXTR *es, int bigend, struct section_offsets *section_offsets,
 
       /* Note that the case of a symbol with indexNil must be handled
          anyways by parse_symbol().  */
-      parse_symbol (&es->asym, ax, (char *) NULL, bigend, section_offsets, objfile);
+      parse_symbol (&es->asym, ax, (char *) NULL,
+                   bigend, section_offsets, objfile);
       break;
     default:
       break;
@@ -2231,7 +2241,8 @@ static void
 function_outside_compilation_unit_complaint (const char *arg1)
 {
   complaint (&symfile_complaints,
-            _("function `%s' appears to be defined outside of all compilation units"),
+            _("function `%s' appears to be defined "
+              "outside of all compilation units"),
             arg1);
 }
 
@@ -2399,7 +2410,8 @@ parse_partial_symbols (struct objfile *objfile)
   /* Allocate the map FDR -> PST.
      Minor hack: -O3 images might claim some global data belongs
      to FDR -1. We`ll go along with that */
-  fdr_to_pst = (struct pst_map *) xzalloc ((hdr->ifdMax + 1) * sizeof *fdr_to_pst);
+  fdr_to_pst = (struct pst_map *)
+    xzalloc ((hdr->ifdMax + 1) * sizeof *fdr_to_pst);
   old_chain = make_cleanup (xfree, fdr_to_pst);
   fdr_to_pst++;
   {
@@ -2493,8 +2505,8 @@ parse_partial_symbols (struct objfile *objfile)
       if (ext_in->ifd < -1 || ext_in->ifd >= hdr->ifdMax)
        {
          complaint (&symfile_complaints,
-                    _("bad ifd for external symbol: %d (max %ld)"), ext_in->ifd,
-                    hdr->ifdMax);
+                    _("bad ifd for external symbol: %d (max %ld)"),
+                    ext_in->ifd, hdr->ifdMax);
          continue;
        }
       if (ext_in->asym.iss < 0 || ext_in->asym.iss >= hdr->issExtMax)
@@ -2521,12 +2533,14 @@ parse_partial_symbols (struct objfile *objfile)
        {
        case stProc:
          /* Beginnning of Procedure */
-         svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+         svalue += ANOFFSET (objfile->section_offsets,
+                             SECT_OFF_TEXT (objfile));
          break;
        case stStaticProc:
          /* Load time only static procs */
          ms_type = mst_file_text;
-         svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+         svalue += ANOFFSET (objfile->section_offsets,
+                             SECT_OFF_TEXT (objfile));
          break;
        case stGlobal:
          /* External symbol */
@@ -2539,12 +2553,14 @@ parse_partial_symbols (struct objfile *objfile)
          else if (SC_IS_DATA (ext_in->asym.sc))
            {
              ms_type = mst_data;
-             svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+             svalue += ANOFFSET (objfile->section_offsets,
+                                 SECT_OFF_DATA (objfile));
            }
          else if (SC_IS_BSS (ext_in->asym.sc))
            {
              ms_type = mst_bss;
-             svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_BSS (objfile));
+             svalue += ANOFFSET (objfile->section_offsets,
+                                 SECT_OFF_BSS (objfile));
            }
           else if (SC_IS_SBSS (ext_in->asym.sc))
             {
@@ -2584,7 +2600,8 @@ parse_partial_symbols (struct objfile *objfile)
                 continue;
                 
              ms_type = mst_file_text;
-             svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+             svalue += ANOFFSET (objfile->section_offsets,
+                                 SECT_OFF_TEXT (objfile));
            }
          else if (SC_IS_DATA (ext_in->asym.sc))
            {
@@ -2592,7 +2609,8 @@ parse_partial_symbols (struct objfile *objfile)
                 continue;
 
              ms_type = mst_file_data;
-             svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+             svalue += ANOFFSET (objfile->section_offsets,
+                                 SECT_OFF_DATA (objfile));
            }
          else if (SC_IS_BSS (ext_in->asym.sc))
            {
@@ -2600,7 +2618,8 @@ parse_partial_symbols (struct objfile *objfile)
                 continue;
 
              ms_type = mst_file_bss;
-             svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_BSS (objfile));
+             svalue += ANOFFSET (objfile->section_offsets,
+                                 SECT_OFF_BSS (objfile));
            }
           else if (SC_IS_SBSS (ext_in->asym.sc))
             {
@@ -2655,7 +2674,8 @@ parse_partial_symbols (struct objfile *objfile)
        {
          textlow = fh->adr;
          if (relocatable || textlow != 0)
-           textlow += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+           textlow += ANOFFSET (objfile->section_offsets,
+                                SECT_OFF_TEXT (objfile));
        }
       else
        textlow = 0;
@@ -2743,7 +2763,8 @@ parse_partial_symbols (struct objfile *objfile)
                      CORE_ADDR procaddr;
                      long isym;
 
-                     sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                     sh.value += ANOFFSET (objfile->section_offsets,
+                                           SECT_OFF_TEXT (objfile));
                      if (sh.st == stStaticProc)
                        {
                          namestring = debug_info->ss + fh->issBase + sh.iss;
@@ -2790,7 +2811,8 @@ parse_partial_symbols (struct objfile *objfile)
                        case scPData:
                        case scXData:
                          namestring = debug_info->ss + fh->issBase + sh.iss;
-                         sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                         sh.value += ANOFFSET (objfile->section_offsets,
+                                               SECT_OFF_DATA (objfile));
                           record_minimal_symbol (namestring, sh.value,
                                                  mst_file_data, sh.sc,
                                                  objfile);
@@ -2800,7 +2822,8 @@ parse_partial_symbols (struct objfile *objfile)
                          /* FIXME!  Shouldn't this use cases for bss, 
                             then have the default be abs? */
                          namestring = debug_info->ss + fh->issBase + sh.iss;
-                         sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_BSS (objfile));
+                         sh.value += ANOFFSET (objfile->section_offsets,
+                                               SECT_OFF_BSS (objfile));
                           record_minimal_symbol (namestring, sh.value,
                                                  mst_file_bss, sh.sc,
                                                  objfile);
@@ -2851,25 +2874,26 @@ parse_partial_symbols (struct objfile *objfile)
                  {
                    char *p;
 
-                   /*
-                    * Standard, external, non-debugger, symbols
-                    */
+                   /* Standard, external, non-debugger, symbols.  */
 
                  case N_TEXT | N_EXT:
                  case N_NBTEXT | N_EXT:
-                   sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                   sh.value += ANOFFSET (objfile->section_offsets,
+                                         SECT_OFF_TEXT (objfile));
                    goto record_it;
 
                  case N_DATA | N_EXT:
                  case N_NBDATA | N_EXT:
-                   sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                   sh.value += ANOFFSET (objfile->section_offsets,
+                                         SECT_OFF_DATA (objfile));
                    goto record_it;
 
                  case N_BSS:
                  case N_BSS | N_EXT:
                  case N_NBBSS | N_EXT:
                  case N_SETV | N_EXT:          /* FIXME, is this in BSS? */
-                   sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_BSS (objfile));
+                   sh.value += ANOFFSET (objfile->section_offsets,
+                                         SECT_OFF_BSS (objfile));
                    goto record_it;
 
                  case N_ABS | N_EXT:
@@ -2880,10 +2904,11 @@ parse_partial_symbols (struct objfile *objfile)
 
                  case N_NBTEXT:
 
-                   /* We need to be able to deal with both N_FN or N_TEXT,
-                      because we have no way of knowing whether the sys-supplied ld
-                      or GNU ld was used to make the executable.  Sequents throw
-                      in another wrinkle -- they renumbered N_FN.  */
+                   /* We need to be able to deal with both N_FN or
+                      N_TEXT, because we have no way of knowing
+                      whether the sys-supplied ld or GNU ld was used
+                      to make the executable.  Sequents throw in
+                      another wrinkle -- they renumbered N_FN.  */
 
                  case N_FN:
                  case N_FN_SEQ:
@@ -2891,11 +2916,12 @@ parse_partial_symbols (struct objfile *objfile)
                    continue;
 
                  case N_DATA:
-                   sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                   sh.value += ANOFFSET (objfile->section_offsets,
+                                         SECT_OFF_DATA (objfile));
                    goto record_it;
 
                  case N_UNDF | N_EXT:
-                   continue;                   /* Just undefined, not COMMON */
+                   continue;           /* Just undefined, not COMMON */
 
                  case N_UNDF:
                    continue;
@@ -2937,13 +2963,14 @@ parse_partial_symbols (struct objfile *objfile)
                      char *p;
                      int prev_textlow_not_set;
 
-                     valu = sh.value + ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                     valu = sh.value + ANOFFSET (objfile->section_offsets,
+                                                 SECT_OFF_TEXT (objfile));
 
                      prev_textlow_not_set = textlow_not_set;
 
-                     /* A zero value is probably an indication for the SunPRO 3.0
-                        compiler. end_psymtab explicitly tests for zero, so
-                        don't relocate it.  */
+                     /* A zero value is probably an indication for the
+                        SunPRO 3.0 compiler. end_psymtab explicitly tests
+                        for zero, so don't relocate it.  */
 
                      if (sh.value == 0
                          && gdbarch_sofun_address_maybe_missing (gdbarch))
@@ -2975,22 +3002,26 @@ parse_partial_symbols (struct objfile *objfile)
                      /* SET_NAMESTRING ();*/
                      namestring = stabstring;
 
-                     /* Null name means end of .o file.  Don't start a new one. */
+                     /* Null name means end of .o file.  Don't start a new
+                        one. */
                      if (*namestring == '\000')
                        continue;
 
-                     /* Some compilers (including gcc) emit a pair of initial N_SOs.
-                        The first one is a directory name; the second the file name.
-                        If pst exists, is empty, and has a filename ending in '/',
-                        we assume the previous N_SO was a directory name. */
+                     /* Some compilers (including gcc) emit a pair of
+                        initial N_SOs.  The first one is a directory name;
+                        the second the file name.  If pst exists, is
+                        empty, and has a filename ending in '/', we assume
+                        the previous N_SO was a directory name. */
 
                      p = strrchr (namestring, '/');
                      if (p && *(p + 1) == '\000')
-                       continue;               /* Simply ignore directory name SOs */
+                       continue;               /* Simply ignore directory
+                                                  name SOs */
 
-                     /* Some other compilers (C++ ones in particular) emit useless
-                        SOs for non-existant .c files.  We ignore all subsequent SOs that
-                        immediately follow the first.  */
+                     /* Some other compilers (C++ ones in particular) emit
+                        useless SOs for non-existant .c files.  We ignore
+                        all subsequent SOs that immediately follow the
+                        first.  */
 
                      if (!pst)
                        pst = save_pst;
@@ -3009,27 +3040,31 @@ parse_partial_symbols (struct objfile *objfile)
                      /* SET_NAMESTRING ();*/
                      namestring = stabstring;
 
-                     tmp_language = deduce_language_from_filename (namestring);
+                     tmp_language
+                       = deduce_language_from_filename (namestring);
 
-                     /* Only change the psymtab's language if we've learned
-                        something useful (eg. tmp_language is not language_unknown).
-                        In addition, to match what start_subfile does, never change
-                        from C++ to C.  */
+                     /* Only change the psymtab's language if we've
+                        learned something useful (eg. tmp_language is not
+                        language_unknown).  In addition, to match what
+                        start_subfile does, never change from C++ to
+                        C.  */
                      if (tmp_language != language_unknown
                          && (tmp_language != language_c
                              || psymtab_language != language_cplus))
                        psymtab_language = tmp_language;
 
-                     /* In C++, one may expect the same filename to come round many
-                        times, when code is coming alternately from the main file
-                        and from inline functions in other files. So I check to see
-                        if this is a file we've seen before -- either the main
-                        source file, or a previously included file.
-
-                        This seems to be a lot of time to be spending on N_SOL, but
-                        things like "break c-exp.y:435" need to work (I
-                        suppose the psymtab_include_list could be hashed or put
-                        in a binary tree, if profiling shows this is a major hog).  */
+                     /* In C++, one may expect the same filename to come
+                        round many times, when code is coming alternately
+                        from the main file and from inline functions in
+                        other files. So I check to see if this is a file
+                        we've seen before -- either the main source file,
+                        or a previously included file.
+
+                        This seems to be a lot of time to be spending on
+                        N_SOL, but things like "break c-exp.y:435" need to
+                        work (I suppose the psymtab_include_list could be
+                        hashed or put in a binary tree, if profiling shows
+                        this is a major hog).  */
                      if (pst && strcmp (namestring, pst->filename) == 0)
                        continue;
 
@@ -3060,43 +3095,46 @@ parse_partial_symbols (struct objfile *objfile)
                        }
                      continue;
                    }
-                 case N_LSYM:                  /* Typedef or automatic variable. */
-                 case N_STSYM:         /* Data seg var -- static  */
-                 case N_LCSYM:         /* BSS      "  */
-                 case N_ROSYM:         /* Read-only data seg var -- static.  */
-                 case N_NBSTS:         /* Gould nobase.  */
-                 case N_NBLCS:         /* symbols.  */
+                 case N_LSYM:      /* Typedef or automatic variable. */
+                 case N_STSYM:     /* Data seg var -- static  */
+                 case N_LCSYM:     /* BSS      "  */
+                 case N_ROSYM:     /* Read-only data seg var -- static.  */
+                 case N_NBSTS:     /* Gould nobase.  */
+                 case N_NBLCS:     /* symbols.  */
                  case N_FUN:
-                 case N_GSYM:                  /* Global (extern) variable; can be
-                                                  data or bss (sigh FIXME).  */
+                 case N_GSYM:      /* Global (extern) variable; can be
+                                      data or bss (sigh FIXME).  */
 
                    /* Following may probably be ignored; I'll leave them here
                       for now (until I do Pascal and Modula 2 extensions).  */
 
-                 case N_PC:                    /* I may or may not need this; I
-                                                  suspect not.  */
-                 case N_M2C:                   /* I suspect that I can ignore this here. */
-                 case N_SCOPE:         /* Same.   */
+                 case N_PC:        /* I may or may not need this; I
+                                      suspect not.  */
+                 case N_M2C:       /* I suspect that I can ignore this
+                                      here. */
+                 case N_SCOPE:     /* Same.   */
 
                    /*    SET_NAMESTRING ();*/
                    namestring = stabstring;
                    p = (char *) strchr (namestring, ':');
                    if (!p)
-                     continue;                 /* Not a debugging symbol.   */
+                     continue;     /* Not a debugging symbol.   */
 
 
 
                    /* Main processing section for debugging symbols which
-                      the initial read through the symbol tables needs to worry
-                      about.  If we reach this point, the symbol which we are
-                      considering is definitely one we are interested in.
-                      p must also contain the (valid) index into the namestring
-                      which indicates the debugging type symbol.  */
+                      the initial read through the symbol tables needs to
+                      worry about.  If we reach this point, the symbol
+                      which we are considering is definitely one we are
+                      interested in.  p must also contain the (valid)
+                      index into the namestring which indicates the
+                      debugging type symbol.  */
 
                    switch (p[1])
                      {
                      case 'S':
-                       sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                       sh.value += ANOFFSET (objfile->section_offsets,
+                                             SECT_OFF_DATA (objfile));
 
                        if (gdbarch_static_transform_name_p (gdbarch))
                          namestring = gdbarch_static_transform_name
@@ -3109,7 +3147,8 @@ parse_partial_symbols (struct objfile *objfile)
                                             psymtab_language, objfile);
                        continue;
                      case 'G':
-                       sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                       sh.value += ANOFFSET (objfile->section_offsets,
+                                             SECT_OFF_DATA (objfile));
                        /* The addresses in these entries are reported to be
                           wrong.  See the code that reads 'G's for symtabs. */
                        add_psymbol_to_list (namestring, p - namestring, 1,
@@ -3138,18 +3177,20 @@ parse_partial_symbols (struct objfile *objfile)
                            if (p[2] == 't')
                              {
                                /* Also a typedef with the same name.  */
-                               add_psymbol_to_list (namestring, p - namestring,
-                                                    1,
+                               add_psymbol_to_list (namestring,
+                                                    p - namestring, 1,
                                                     VAR_DOMAIN, LOC_TYPEDEF,
                                                     &objfile->static_psymbols,
                                                     sh.value, 0,
-                                                    psymtab_language, objfile);
+                                                    psymtab_language,
+                                                    objfile);
                                p += 1;
                              }
                          }
                        goto check_enum;
                      case 't':
-                       if (p != namestring)    /* a name is there, not just :T... */
+                       if (p != namestring)    /* a name is there, not
+                                                  just :T... */
                          {
                            add_psymbol_to_list (namestring, p - namestring, 1,
                                                 VAR_DOMAIN, LOC_TYPEDEF,
@@ -3158,14 +3199,15 @@ parse_partial_symbols (struct objfile *objfile)
                                                 psymtab_language, objfile);
                          }
                      check_enum:
-                       /* If this is an enumerated type, we need to
-                          add all the enum constants to the partial symbol
-                          table.  This does not cover enums without names, e.g.
-                          "enum {a, b} c;" in C, but fortunately those are
-                          rare.  There is no way for GDB to find those from the
-                          enum type without spending too much time on it.  Thus
-                          to solve this problem, the compiler needs to put out the
-                          enum in a nameless type.  GCC2 does this.  */
+                       /* If this is an enumerated type, we need to add
+                          all the enum constants to the partial symbol
+                          table.  This does not cover enums without names,
+                          e.g.  "enum {a, b} c;" in C, but fortunately
+                          those are rare.  There is no way for GDB to find
+                          those from the enum type without spending too
+                          much time on it.  Thus to solve this problem,
+                          the compiler needs to put out the enum in a
+                          nameless type.  GCC2 does this.  */
 
                        /* We are looking for something of the form
                           <name> ":" ("t" | "T") [<number> "="] "e"
@@ -3173,8 +3215,8 @@ parse_partial_symbols (struct objfile *objfile)
 
                        /* Skip over the colon and the 't' or 'T'.  */
                        p += 2;
-                       /* This type may be given a number.  Also, numbers can come
-                          in pairs like (0,26).  Skip over it.  */
+                       /* This type may be given a number.  Also, numbers
+                          can come in pairs like (0,26).  Skip over it.  */
                        while ((*p >= '0' && *p <= '9')
                               || *p == '(' || *p == ',' || *p == ')'
                               || *p == '=')
@@ -3182,7 +3224,8 @@ parse_partial_symbols (struct objfile *objfile)
 
                        if (*p++ == 'e')
                          {
-                           /* The aix4 compiler emits extra crud before the members.  */
+                           /* The aix4 compiler emits extra crud before
+                              the members.  */
                            if (*p == '-')
                              {
                                /* Skip over the type (?).  */
@@ -3202,8 +3245,8 @@ parse_partial_symbols (struct objfile *objfile)
                              {
                                char *q;
 
-                               /* Check for and handle cretinous dbx symbol name
-                                  continuation!  */
+                               /* Check for and handle cretinous dbx
+                                  symbol name continuation!  */
                                if (*p == '\\' || (*p == '?' && p[1] == '\0'))
                                  p = next_symbol_text (objfile);
 
@@ -3212,11 +3255,13 @@ parse_partial_symbols (struct objfile *objfile)
                                for (q = p; *q && *q != ':'; q++)
                                  ;
                                /* Note that the value doesn't matter for
-                                  enum constants in psymtabs, just in symtabs.  */
+                                  enum constants in psymtabs, just in
+                                  symtabs.  */
                                add_psymbol_to_list (p, q - p, 1,
                                                     VAR_DOMAIN, LOC_CONST,
-                                                    &objfile->static_psymbols, 0,
-                                                    0, psymtab_language, objfile);
+                                                    &objfile->static_psymbols,
+                                                    0, 0, psymtab_language,
+                                                    objfile);
                                /* Point past the name.  */
                                p = q;
                                /* Skip over the value.  */
@@ -3232,8 +3277,9 @@ parse_partial_symbols (struct objfile *objfile)
                        /* Constant, e.g. from "const" in Pascal.  */
                        add_psymbol_to_list (namestring, p - namestring, 1,
                                             VAR_DOMAIN, LOC_CONST,
-                                            &objfile->static_psymbols, sh.value,
-                                            0, psymtab_language, objfile);
+                                            &objfile->static_psymbols,
+                                            sh.value, 0, psymtab_language,
+                                            objfile);
                        continue;
 
                      case 'f':
@@ -3247,7 +3293,8 @@ parse_partial_symbols (struct objfile *objfile)
                            function_outside_compilation_unit_complaint (name);
                            xfree (name);
                          }
-                       sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                       sh.value += ANOFFSET (objfile->section_offsets,
+                                             SECT_OFF_TEXT (objfile));
                        add_psymbol_to_list (namestring, p - namestring, 1,
                                             VAR_DOMAIN, LOC_BLOCK,
                                             &objfile->static_psymbols,
@@ -3256,8 +3303,9 @@ parse_partial_symbols (struct objfile *objfile)
                        continue;
 
                        /* Global functions were ignored here, but now they
-                          are put into the global psymtab like one would expect.
-                          They're also in the minimal symbol table.  */
+                          are put into the global psymtab like one would
+                          expect.  They're also in the minimal symbol
+                          table.  */
                      case 'F':
                        if (! pst)
                          {
@@ -3269,7 +3317,8 @@ parse_partial_symbols (struct objfile *objfile)
                            function_outside_compilation_unit_complaint (name);
                            xfree (name);
                          }
-                       sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                       sh.value += ANOFFSET (objfile->section_offsets,
+                                             SECT_OFF_TEXT (objfile));
                        add_psymbol_to_list (namestring, p - namestring, 1,
                                             VAR_DOMAIN, LOC_BLOCK,
                                             &objfile->global_psymbols,
@@ -3277,9 +3326,10 @@ parse_partial_symbols (struct objfile *objfile)
                                             psymtab_language, objfile);
                        continue;
 
-                       /* Two things show up here (hopefully); static symbols of
-                          local scope (static used inside braces) or extensions
-                          of structure symbols.  We can ignore both.  */
+                       /* Two things show up here (hopefully); static
+                          symbols of local scope (static used inside
+                          braces) or extensions of structure symbols.  We
+                          can ignore both.  */
                      case 'V':
                      case '(':
                      case '0':
@@ -3293,25 +3343,27 @@ parse_partial_symbols (struct objfile *objfile)
                      case '8':
                      case '9':
                      case '-':
-                     case '#':         /* for symbol identification (used in live ranges) */
+                     case '#':         /* For symbol identification (used
+                                          in live ranges).  */
                        continue;
 
                      case ':':
-                       /* It is a C++ nested symbol.  We don't need to record it
-                          (I don't think); if we try to look up foo::bar::baz,
-                          then symbols for the symtab containing foo should get
-                          read in, I think.  */
+                       /* It is a C++ nested symbol.  We don't need to
+                          record it (I don't think); if we try to look up
+                          foo::bar::baz, then symbols for the symtab
+                          containing foo should get read in, I think.  */
                        /* Someone says sun cc puts out symbols like
                           /foo/baz/maclib::/usr/local/bin/maclib,
                           which would get here with a symbol type of ':'.  */
                        continue;
 
                      default:
-                       /* Unexpected symbol descriptor.  The second and subsequent stabs
-                          of a continued stab can show up here.  The question is
-                          whether they ever can mimic a normal stab--it would be
-                          nice if not, since we certainly don't want to spend the
-                          time searching to the end of every string looking for
+                       /* Unexpected symbol descriptor.  The second and
+                          subsequent stabs of a continued stab can show up
+                          here.  The question is whether they ever can
+                          mimic a normal stab--it would be nice if not,
+                          since we certainly don't want to spend the time
+                          searching to the end of every string looking for
                           a backslash.  */
 
                        complaint (&symfile_complaints,
@@ -3347,12 +3399,14 @@ parse_partial_symbols (struct objfile *objfile)
                  case N_EINCL:
                  case N_DSLINE:
                  case N_BSLINE:
-                 case N_SSYM:                  /* Claim: Structure or union element.
-                                                  Hopefully, I can ignore this.  */
-                 case N_ENTRY:         /* Alternate entry point; can ignore. */
-                 case N_MAIN:                  /* Can definitely ignore this.   */
+                 case N_SSYM:          /* Claim: Structure or union
+                                          element.  Hopefully, I can
+                                          ignore this.  */
+                 case N_ENTRY:         /* Alternate entry point; can
+                                          ignore. */
+                 case N_MAIN:          /* Can definitely ignore this.   */
                  case N_CATCH:         /* These are GNU C++ extensions */
-                 case N_EHDECL:                /* that can safely be ignored here. */
+                 case N_EHDECL:        /* that can safely be ignored here. */
                  case N_LENG:
                  case N_BCOMM:
                  case N_ECOMM:
@@ -3364,18 +3418,21 @@ parse_partial_symbols (struct objfile *objfile)
                  case N_LBRAC:
                  case N_NSYMS:         /* Ultrix 4.0: symbol count */
                  case N_DEFD:                  /* GNU Modula-2 */
-                 case N_ALIAS:         /* SunPro F77: alias name, ignore for now.  */
+                 case N_ALIAS:         /* SunPro F77: alias name, ignore
+                                          for now.  */
 
-                 case N_OBJ:                   /* useless types from Solaris */
+                 case N_OBJ:           /* useless types from Solaris */
                  case N_OPT:
-                   /* These symbols aren't interesting; don't worry about them */
+                   /* These symbols aren't interesting; don't worry about
+                      them */
 
                    continue;
 
                  default:
-                   /* If we haven't found it yet, ignore it.  It's probably some
-                      new type we don't know about yet.  */
-                   complaint (&symfile_complaints, _("unknown symbol type %s"),
+                   /* If we haven't found it yet, ignore it.  It's
+                      probably some new type we don't know about yet.  */
+                   complaint (&symfile_complaints,
+                              _("unknown symbol type %s"),
                               hex_string (type_code)); /*CUR_SYMBOL_TYPE*/
                    continue;
                  }
@@ -3424,18 +3481,21 @@ parse_partial_symbols (struct objfile *objfile)
                  /* The value of a stEnd symbol is the displacement from the
                     corresponding start symbol value, do not relocate it.  */
                  if (sh.st != stEnd)
-                   sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                   sh.value += ANOFFSET (objfile->section_offsets,
+                                         SECT_OFF_TEXT (objfile));
                  break;
                case scData:
                case scSData:
                case scRData:
                case scPData:
                case scXData:
-                 sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                 sh.value += ANOFFSET (objfile->section_offsets,
+                                       SECT_OFF_DATA (objfile));
                  break;
                case scBss:
                case scSBss:
-                 sh.value += ANOFFSET (objfile->section_offsets, SECT_OFF_BSS (objfile));
+                 sh.value += ANOFFSET (objfile->section_offsets,
+                                       SECT_OFF_BSS (objfile));
                  break;
                }
 
@@ -3448,8 +3508,8 @@ parse_partial_symbols (struct objfile *objfile)
                case stStaticProc:
                  prim_record_minimal_symbol_and_info (name, sh.value,
                                                       mst_file_text,
-                                                      SECT_OFF_TEXT (objfile), NULL,
-                                                      objfile);
+                                                      SECT_OFF_TEXT (objfile),
+                                                      NULL, objfile);
 
                  /* FALLTHROUGH */
 
@@ -3635,7 +3695,8 @@ parse_partial_symbols (struct objfile *objfile)
              CORE_ADDR svalue;
 
              if (ext_ptr->ifd != f_idx)
-               internal_error (__FILE__, __LINE__, _("failed internal consistency check"));
+               internal_error (__FILE__, __LINE__,
+                               _("failed internal consistency check"));
              psh = &ext_ptr->asym;
 
              /* Do not add undefined symbols to the partial symbol table.  */
@@ -3647,18 +3708,21 @@ parse_partial_symbols (struct objfile *objfile)
                {
                case scText:
                case scRConst:
-                 svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+                 svalue += ANOFFSET (objfile->section_offsets,
+                                     SECT_OFF_TEXT (objfile));
                  break;
                case scData:
                case scSData:
                case scRData:
                case scPData:
                case scXData:
-                 svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_DATA (objfile));
+                 svalue += ANOFFSET (objfile->section_offsets,
+                                     SECT_OFF_DATA (objfile));
                  break;
                case scBss:
                case scSBss:
-                 svalue += ANOFFSET (objfile->section_offsets, SECT_OFF_BSS (objfile));
+                 svalue += ANOFFSET (objfile->section_offsets,
+                                     SECT_OFF_BSS (objfile));
                  break;
                }
 
@@ -3750,8 +3814,8 @@ parse_partial_symbols (struct objfile *objfile)
       if (fh->crfd <= 1)
        continue;
 
-      /* Skip the first file indirect entry as it is a self dependency
-         for source files or a reverse .h -> .c dependency for header files.  */
+      /* Skip the first file indirect entry as it is a self dependency for
+         source files or a reverse .h -> .c dependency for header files.  */
       pst->number_of_dependencies = 0;
       pst->dependencies =
        ((struct partial_symtab **)
@@ -3779,7 +3843,8 @@ parse_partial_symbols (struct objfile *objfile)
          /* Do not add to dependeny list if psymtab was empty.  */
          if (fdr_to_pst[rh].pst == (struct partial_symtab *) NULL)
            continue;
-         pst->dependencies[pst->number_of_dependencies++] = fdr_to_pst[rh].pst;
+         pst->dependencies[pst->number_of_dependencies++]
+           = fdr_to_pst[rh].pst;
        }
     }
 
@@ -4067,7 +4132,8 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, const char *filename)
              else
                {
                  /* Handle encoded stab line number. */
-                 valu += ANOFFSET (pst->section_offsets, SECT_OFF_TEXT (pst->objfile));
+                 valu += ANOFFSET (pst->section_offsets,
+                                   SECT_OFF_TEXT (pst->objfile));
                  record_line (current_subfile, sh.index,
                               gdbarch_addr_bits_remove (gdbarch, valu));
                }
@@ -4077,12 +4143,14 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, const char *filename)
            /* These are generated by gcc-2.x, do not complain */
            ;
          else
-           complaint (&symfile_complaints, _("unknown stabs symbol %s"), name);
+           complaint (&symfile_complaints,
+                      _("unknown stabs symbol %s"), name);
        }
 
       if (! last_symtab_ended)
        {
-         st = end_symtab (pst->texthigh, pst->objfile, SECT_OFF_TEXT (pst->objfile));
+         st = end_symtab (pst->texthigh, pst->objfile,
+                          SECT_OFF_TEXT (pst->objfile));
          end_stabs ();
        }
 
@@ -4188,7 +4256,8 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, const char *filename)
              (*swap_sym_in) (cur_bfd, sym_ptr, &sh);
              c = parse_symbol (&sh,
                                debug_info->external_aux + fh->iauxBase,
-                               sym_ptr, fh->fBigendian, pst->section_offsets, pst->objfile);
+                               sym_ptr, fh->fBigendian,
+                               pst->section_offsets, pst->objfile);
              sym_ptr += c * external_sym_size;
            }
 
@@ -4226,7 +4295,8 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, const char *filename)
                    lowest_pdr_addr = pdr_in->adr;
                }
 
-             parse_lines (fh, pr_block, lines, maxlines, pst, lowest_pdr_addr);
+             parse_lines (fh, pr_block, lines, maxlines,
+                          pst, lowest_pdr_addr);
              if (lines->nitems < fh->cline)
                lines = shrink_linetable (lines);
 
@@ -4246,13 +4316,15 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, const char *filename)
          XXX use the global list to speed up things here. how?
          FIXME, Maybe quit once we have found the right number of ext's? */
       top_stack->cur_st = st;
-      top_stack->cur_block = BLOCKVECTOR_BLOCK (BLOCKVECTOR (top_stack->cur_st),
-                                               GLOBAL_BLOCK);
+      top_stack->cur_block
+       = BLOCKVECTOR_BLOCK (BLOCKVECTOR (top_stack->cur_st),
+                            GLOBAL_BLOCK);
       top_stack->blocktype = stFile;
 
       ext_ptr = PST_PRIVATE (pst)->extern_tab;
       for (i = PST_PRIVATE (pst)->extern_count; --i >= 0; ext_ptr++)
-       parse_external (ext_ptr, fh->fBigendian, pst->section_offsets, pst->objfile);
+       parse_external (ext_ptr, fh->fBigendian,
+                       pst->section_offsets, pst->objfile);
 
       /* If there are undefined symbols, tell the user.
          The alpha has an undefined symbol for every symbol that is
@@ -4261,7 +4333,8 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, const char *filename)
        {
          printf_filtered (_("File %s contains %d unresolved references:"),
                           st->filename, n_undef_symbols);
-         printf_filtered ("\n\t%4d variables\n\t%4d procedures\n\t%4d labels\n",
+         printf_filtered ("\n\t%4d variables\n\t%4d "
+                          "procedures\n\t%4d labels\n",
                           n_undef_vars, n_undef_procs, n_undef_labels);
          n_undef_symbols = n_undef_labels = n_undef_vars = n_undef_procs = 0;
 
@@ -4317,7 +4390,9 @@ has_opaque_xref (FDR *fh, SYMR *sh)
    Return value says how many aux symbols we ate. */
 
 static int
-cross_ref (int fd, union aux_ext *ax, struct type **tpp, enum type_code type_code,     /* Use to alloc new type if none is found. */
+cross_ref (int fd, union aux_ext *ax, struct type **tpp,
+          enum type_code type_code,
+          /* Use to alloc new type if none is found. */
           char **pname, int bigend, char *sym_name)
 {
   RNDXR rn[1];
@@ -4350,7 +4425,8 @@ cross_ref (int fd, union aux_ext *ax, struct type **tpp, enum type_code type_cod
   if (rf == -1)
     {
       *pname = "<undefined>";
-      *tpp = init_type (type_code, 0, TYPE_FLAG_STUB, (char *) NULL, current_objfile);
+      *tpp = init_type (type_code, 0, TYPE_FLAG_STUB,
+                       (char *) NULL, current_objfile);
       return result;
     }
 
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