diff options
Diffstat (limited to 'gdb/dbxread.c')
| -rw-r--r-- | gdb/dbxread.c | 39 |
1 files changed, 24 insertions, 15 deletions
diff --git a/gdb/dbxread.c b/gdb/dbxread.c index 5abe56e..6c79982 100644 --- a/gdb/dbxread.c +++ b/gdb/dbxread.c @@ -769,7 +769,9 @@ really_free_pendings (foo) int foo; { struct pending *next, *next1; +#if 0 struct pending_block *bnext, *bnext1; +#endif for (next = free_pendings; next; next = next1) { @@ -1252,6 +1254,11 @@ record_misc_function (name, address, type) address, misc_type); } +/* The BFD for this file -- only good while we're actively reading + symbols into a psymtab or a symtab. */ + +static bfd *symfile_bfd; + /* Scan and build partial symbols for a symbol file. We have been initialized by a call to dbx_symfile_init, which put all the relevant info into a "struct dbx_symfile_info" @@ -2888,7 +2895,7 @@ read_ofile_symtab (desc, stringtab, stringtab_size, sym_offset, if (type & N_STAB) { - short desc = bufp->n_desc; + short bufp_n_desc = bufp->n_desc; unsigned long valu = bufp->n_value; /* Check for a pair of N_SO symbols. */ @@ -2912,15 +2919,15 @@ read_ofile_symtab (desc, stringtab, stringtab_size, sym_offset, bufp->n_un.n_strx); namestring2 = bufp->n_un.n_strx + stringtab; - process_symbol_pair (N_SO, desc, valu, namestring, + process_symbol_pair (N_SO, bufp_n_desc, valu, namestring, N_SO, bufp->n_desc, bufp->n_value, namestring2); } else - process_one_symbol(type, desc, valu, namestring); + process_one_symbol(type, bufp_n_desc, valu, namestring); } else - process_one_symbol (type, desc, valu, namestring); + process_one_symbol (type, bufp_n_desc, valu, namestring); } /* We skip checking for a new .o or -l file; that should never happen in this routine. */ @@ -3377,13 +3384,14 @@ define_symbol (valu, string, desc, type) case 'r': { double d = atof (p); - char *valu; + char *dbl_valu; SYMBOL_TYPE (sym) = builtin_type_double; - valu = (char *) obstack_alloc (symbol_obstack, sizeof (double)); - bcopy (&d, valu, sizeof (double)); - SWAP_TARGET_AND_HOST (valu, sizeof (double)); - SYMBOL_VALUE_BYTES (sym) = valu; + dbl_valu = + (char *) obstack_alloc (symbol_obstack, sizeof (double)); + bcopy (&d, dbl_valu, sizeof (double)); + SWAP_TARGET_AND_HOST (dbl_valu, sizeof (double)); + SYMBOL_VALUE_BYTES (sym) = dbl_valu; SYMBOL_CLASS (sym) = LOC_CONST_BYTES; } break; @@ -3433,7 +3441,7 @@ define_symbol (valu, string, desc, type) } else { - struct type *type; + struct type *type_read; synonym = *p == 't'; if (synonym) @@ -3443,13 +3451,13 @@ define_symbol (valu, string, desc, type) strlen (SYMBOL_NAME (sym))); } - type = read_type (&p); + type_read = read_type (&p); if ((deftype == 'F' || deftype == 'f') - && TYPE_CODE (type) != TYPE_CODE_FUNC) - SYMBOL_TYPE (sym) = lookup_function_type (type); + && TYPE_CODE (type_read) != TYPE_CODE_FUNC) + SYMBOL_TYPE (sym) = lookup_function_type (type_read); else - SYMBOL_TYPE (sym) = type; + SYMBOL_TYPE (sym) = type_read; } switch (deftype) @@ -4330,7 +4338,8 @@ read_struct_type (pp, type) /* Special GNU C++ name. */ if (*++p == 'v') { - char *prefix, *name = 0; + const char *prefix; + char *name = 0; struct type *context; switch (*++p) |