diff options
Diffstat (limited to 'gas/config/tc-ia64.c')
| -rw-r--r-- | gas/config/tc-ia64.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/gas/config/tc-ia64.c b/gas/config/tc-ia64.c index ed4636b..f827e45 100644 --- a/gas/config/tc-ia64.c +++ b/gas/config/tc-ia64.c @@ -4684,7 +4684,12 @@ dot_rot (int type) drpp = &dr->next; base_reg += num_regs; - str_hash_insert (md.dynreg_hash, name, dr); + if (str_hash_insert (md.dynreg_hash, name, dr, 0) != NULL) + { + as_bad (_("Attempt to redefine register set `%s'"), name); + obstack_free (¬es, name); + goto err; + } if (*input_line_pointer != ',') break; @@ -5171,7 +5176,8 @@ dot_entry (int dummy ATTRIBUTE_UNUSED) c = get_symbol_name (&name); symbolP = symbol_find_or_make (name); - str_hash_insert (md.entry_hash, S_GET_NAME (symbolP), (void *) symbolP); + if (str_hash_insert (md.entry_hash, S_GET_NAME (symbolP), symbolP, 0)) + as_bad (_("duplicate entry hint %s"), name); *input_line_pointer = c; SKIP_WHITESPACE_AFTER_NAME (); @@ -5374,7 +5380,8 @@ declare_register (const char *name, unsigned int regnum) sym = symbol_create (name, reg_section, &zero_address_frag, regnum); - str_hash_insert (md.reg_hash, S_GET_NAME (sym), (void *) sym); + if (str_hash_insert (md.reg_hash, S_GET_NAME (sym), sym, 0) != NULL) + as_fatal (_("duplicate %s"), name); return sym; } @@ -7393,8 +7400,9 @@ md_begin (void) md.pseudo_hash = str_htab_create (); for (i = 0; i < NELEMS (pseudo_opcode); ++i) - str_hash_insert (md.pseudo_hash, pseudo_opcode[i].name, - (void *) (pseudo_opcode + i)); + if (str_hash_insert (md.pseudo_hash, pseudo_opcode[i].name, + pseudo_opcode + i, 0) != NULL) + as_fatal (_("duplicate %s"), pseudo_opcode[i].name); md.reg_hash = str_htab_create (); md.dynreg_hash = str_htab_create (); @@ -7452,8 +7460,8 @@ md_begin (void) declare_register ("psp", REG_PSP); for (i = 0; i < NELEMS (const_bits); ++i) - str_hash_insert (md.const_hash, const_bits[i].name, - (void *) (const_bits + i)); + if (str_hash_insert (md.const_hash, const_bits[i].name, const_bits + i, 0)) + as_fatal (_("duplicate %s"), const_bits[i].name); /* Set the architecture and machine depending on defaults and command line options. */ @@ -11812,8 +11820,8 @@ dot_alias (int section) h->file = as_where (&h->line); h->name = name; - str_hash_insert (ahash, alias, (void *) h); - str_hash_insert (nhash, name, (void *) alias); + str_hash_insert (ahash, alias, h, 0); + str_hash_insert (nhash, name, alias, 0); out: demand_empty_rest_of_line (); |