diff options
Diffstat (limited to 'gas/config/tc-alpha.c')
| -rw-r--r-- | gas/config/tc-alpha.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/gas/config/tc-alpha.c b/gas/config/tc-alpha.c index 89eaf88..638f160 100644 --- a/gas/config/tc-alpha.c +++ b/gas/config/tc-alpha.c @@ -1417,9 +1417,7 @@ load_expression (int targreg, ptr1 = strstr (symname, "..") + 2; if (ptr1 > ptr2) ptr1 = symname; - psymname = (char *) xmalloc (ptr2 - ptr1 + 1); - memcpy (psymname, ptr1, ptr2 - ptr1); - psymname [ptr2 - ptr1] = 0; + psymname = xmemdup0 (ptr1, ptr2 - ptr1); gas_assert (insn.nfixups + 1 <= MAX_INSN_FIXUPS); insn.fixups[insn.nfixups].reloc = BFD_RELOC_ALPHA_LDA; @@ -3959,9 +3957,7 @@ s_alpha_file (int ignore ATTRIBUTE_UNUSED) discard_rest_of_line (); len = input_line_pointer - start; - first_file_directive = (char *) xmalloc (len + 1); - memcpy (first_file_directive, start, len); - first_file_directive[len] = '\0'; + first_file_directive = xmemdup0 (start, len); input_line_pointer = start; } @@ -4214,9 +4210,7 @@ s_alpha_section_name (void) return NULL; } - name = xmalloc (end - input_line_pointer + 1); - memcpy (name, input_line_pointer, end - input_line_pointer); - name[end - input_line_pointer] = '\0'; + name = xmemdup0 (input_line_pointer, end - input_line_pointer); input_line_pointer = end; } SKIP_WHITESPACE (); @@ -6283,10 +6277,7 @@ tc_gen_reloc (asection *sec ATTRIBUTE_UNUSED, if (pname_len > 4 && strcmp (pname + pname_len - 4, "..en") == 0) { symbolS *sym; - char *my_pname = (char *) xmalloc (pname_len - 4 + 1); - - memcpy (my_pname, pname, pname_len - 4); - my_pname [pname_len - 4] = 0; + char *my_pname = xmemdup0 (pname, pname_len - 4); sym = symbol_find (my_pname); free (my_pname); if (sym == NULL) |