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| author | Trevor Saunders <tbsaunde+binutils@tbsaunde.org> | 2016-03-28 05:49:15 -0400 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde+binutils@tbsaunde.org> | 2016-05-13 00:35:51 -0400 |
| commit | 29a2809e4210d5055291e95de861b493c55b9c0a (patch) | |
| tree | 7b64ff6421a379f7ad2568e8648f6be1ffa99a12 /gas/config/tc-xtensa.c | |
| parent | 59441ccdbd5d74575ae0149c6cf7b4663b56ff6d (diff) | |
| download | gdb-29a2809e4210d5055291e95de861b493c55b9c0a.zip gdb-29a2809e4210d5055291e95de861b493c55b9c0a.tar.gz gdb-29a2809e4210d5055291e95de861b493c55b9c0a.tar.bz2 | |
use xstrdup, xmemdup0 and concat more
gas/ChangeLog:
2016-05-13 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
* config/obj-coff.c (obj_coff_def): Simplify string copying.
(weak_name2altname): Likewise.
(weak_uniquify): Likewise.
(obj_coff_section): Likewise.
(obj_coff_init_stab_section): Likewise.
* config/obj-elf.c (obj_elf_section_name): Likewise.
(obj_elf_init_stab_section): Likewise.
* config/obj-evax.c (evax_shorten_name): Likewise.
* config/obj-macho.c (obj_mach_o_make_or_get_sect): Likewise.
* config/tc-aarch64.c (create_register_alias): Likewise.
* config/tc-alpha.c (load_expression): Likewise.
(s_alpha_file): Likewise.
(s_alpha_section_name): Likewise.
(tc_gen_reloc): Likewise.
* config/tc-arc.c (md_assemble): Likewise.
* config/tc-arm.c (create_neon_reg_alias): Likewise.
(start_unwind_section): Likewise.
* config/tc-hppa.c (pa_build_unwind_subspace): Likewise.
(hppa_elf_mark_end_of_function): Likewise.
* config/tc-nios2.c (nios2_modify_arg): Likewise.
(nios2_negate_arg): Likewise.
* config/tc-rx.c (rx_section): Likewise.
* config/tc-sh64.c (sh64_consume_datalabel): Likewise.
* config/tc-tic30.c (tic30_find_parallel_insn): Likewise.
* config/tc-tic54x.c (tic54x_include): Likewise.
(tic54x_macro_info): Likewise.
(subsym_get_arg): Likewise.
(subsym_substitute): Likewise.
(tic54x_start_line_hook): Likewise.
* config/tc-xtensa.c (xtensa_literal_prefix): Likewise.
(xg_reverse_shift_count): Likewise.
* config/xtensa-relax.c (enter_opname_n): Likewise.
(split_string): Likewise.
* dwarf2dbg.c (get_filenum): Likewise.
(process_entries): Likewise.
* expr.c (operand): Likewise.
* itbl-ops.c (alloc_entry): Likewise.
* listing.c (listing_message): Likewise.
(listing_title): Likewise.
* macro.c (check_macro): Likewise.
* stabs.c (s_xstab): Likewise.
* symbols.c (symbol_relc_make_expr): Likewise.
* write.c (compress_debug): Likewise.
Diffstat (limited to 'gas/config/tc-xtensa.c')
| -rw-r--r-- | gas/config/tc-xtensa.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gas/config/tc-xtensa.c b/gas/config/tc-xtensa.c index b7d1582..4aa421b 100644 --- a/gas/config/tc-xtensa.c +++ b/gas/config/tc-xtensa.c @@ -1594,10 +1594,7 @@ xtensa_literal_prefix (void) "abcdefghijklmnopqrstuvwxyz_/0123456789.$"); /* Get a null-terminated copy of the name. */ - name = xmalloc (len + 1); - gas_assert (name); - strncpy (name, input_line_pointer, len); - name[len] = 0; + name = xmemdup0 (input_line_pointer, len); /* Skip the name in the input line. */ input_line_pointer += len; @@ -2239,8 +2236,7 @@ xg_reverse_shift_count (char **cnt_argp) cnt_arg = *cnt_argp; /* replace the argument with "31-(argument)" */ - new_arg = (char *) xmalloc (strlen (cnt_arg) + 6); - sprintf (new_arg, "31-(%s)", cnt_arg); + new_arg = concat ("31-(", cnt_argp, ")", (char *) NULL); free (cnt_arg); *cnt_argp = new_arg; |