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make more variables const
gas/ChangeLog: 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * config/tc-h8300.c (h8300_elf_section): Add const qualifiers. * config/tc-ia64.c (obj_elf_vms_common): Likewise. * config/tc-m68hc11.c (md_begin): Likewise. (print_opcode_list): Likewise. * config/tc-msp430.c (msp430_section): Likewise. * config/tc-score.c (struct s3_insn_to_dependency): Likewise. (s3_build_dependency_insn_hsh): Likewise. * config/tc-score7.c (struct s7_insn_to_dependency): Likewise. (s7_build_dependency_insn_hsh): Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic54x.c (tic54x_set_default_include): Likewise. (subsym_get_arg): Likewise. * config/tc-xtensa.c (struct suffix_reloc_map): Likewise. (get_directive): Likewise. (cache_literal_section): Likewise. * config/xtensa-relax.c: Likewise. * symbols.c (symbol_create): Likewise. (local_symbol_make): Likewise. (symbol_relc_make_expr): Likewise. include/ChangeLog: 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org> * opcode/i960.h: Add const qualifiers. * opcode/tic4x.h (struct tic4x_inst): Likewise.
This commit is contained in:
Trevor Saunders
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986d894b2a
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b9bb4a9356
@ -1,3 +1,25 @@
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2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
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* config/tc-h8300.c (h8300_elf_section): Add const qualifiers.
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* config/tc-ia64.c (obj_elf_vms_common): Likewise.
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* config/tc-m68hc11.c (md_begin): Likewise.
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(print_opcode_list): Likewise.
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* config/tc-msp430.c (msp430_section): Likewise.
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* config/tc-score.c (struct s3_insn_to_dependency): Likewise.
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(s3_build_dependency_insn_hsh): Likewise.
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* config/tc-score7.c (struct s7_insn_to_dependency): Likewise.
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(s7_build_dependency_insn_hsh): Likewise.
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* config/tc-tic4x.c: Likewise.
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* config/tc-tic54x.c (tic54x_set_default_include): Likewise.
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(subsym_get_arg): Likewise.
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* config/tc-xtensa.c (struct suffix_reloc_map): Likewise.
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(get_directive): Likewise.
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(cache_literal_section): Likewise.
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* config/xtensa-relax.c: Likewise.
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* symbols.c (symbol_create): Likewise.
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(local_symbol_make): Likewise.
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(symbol_relc_make_expr): Likewise.
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2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
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* config/tc-pdp11.c (md_assemble): Remove useless if and assignment to
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@ -152,7 +152,7 @@ h8300_elf_section (int push)
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static const char * known_data_sections [] = { ".rodata", ".tdata", ".tbss" };
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static const char * known_data_prefixes [] = { ".debug", ".zdebug", ".gnu.warning" };
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char * saved_ilp = input_line_pointer;
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char * name;
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const char * name;
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name = obj_elf_section_name ();
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if (name == NULL)
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@ -1045,7 +1045,7 @@ ia64_cons_align (int nbytes)
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static void
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obj_elf_vms_common (int ignore ATTRIBUTE_UNUSED)
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{
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char *sec_name;
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const char *sec_name;
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char *sym_name;
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char c;
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offsetT size;
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@ -603,7 +603,7 @@ cmp_opcode (struct m68hc11_opcode *op1, struct m68hc11_opcode *op2)
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void
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md_begin (void)
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{
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char *prev_name = "";
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const char *prev_name = "";
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struct m68hc11_opcode *opcodes;
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struct m68hc11_opcode_def *opc = 0;
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int i, j;
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@ -964,7 +964,7 @@ static void
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print_opcode_list (void)
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{
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int i;
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char *prev_name = "";
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const char *prev_name = "";
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struct m68hc11_opcode *opcodes;
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int example = flag_print_opcodes == 2;
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@ -1497,7 +1497,7 @@ static void
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msp430_section (int arg)
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{
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char * saved_ilp = input_line_pointer;
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char * name = obj_elf_section_name ();
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const char * name = obj_elf_section_name ();
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msp430_make_init_symbols (name);
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@ -334,7 +334,7 @@ enum s3_insn_type_for_dependency
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struct s3_insn_to_dependency
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{
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char *insn_name;
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const char *insn_name;
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enum s3_insn_type_for_dependency type;
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};
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@ -6344,14 +6344,15 @@ s3_build_dependency_insn_hsh (void)
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const struct s3_insn_to_dependency *tmp = s3_insn_to_dependency_table + i;
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size_t len = strlen (tmp->insn_name);
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struct s3_insn_to_dependency *new_i2n;
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char *buf;
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new_i2n = (struct s3_insn_to_dependency *)
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obstack_alloc (&dependency_obstack,
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sizeof (struct s3_insn_to_dependency));
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new_i2n->insn_name = (char *) obstack_alloc (&dependency_obstack,
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len + 1);
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buf = (char *) obstack_alloc (&dependency_obstack, len + 1);
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strcpy (new_i2n->insn_name, tmp->insn_name);
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strcpy (buf, tmp->insn_name);
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new_i2n->insn_name = buf;
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new_i2n->type = tmp->type;
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hash_insert (s3_dependency_insn_hsh, new_i2n->insn_name,
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(void *) new_i2n);
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@ -191,7 +191,7 @@ enum s7_insn_type_for_dependency
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struct s7_insn_to_dependency
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{
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char *insn_name;
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const char *insn_name;
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enum s7_insn_type_for_dependency type;
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};
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@ -5121,14 +5121,15 @@ s7_build_dependency_insn_hsh (void)
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const struct s7_insn_to_dependency *tmp = s7_insn_to_dependency_table + i;
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size_t len = strlen (tmp->insn_name);
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struct s7_insn_to_dependency *new_i2d;
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char *insn_name;
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new_i2d = (struct s7_insn_to_dependency *)
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obstack_alloc (&dependency_obstack,
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sizeof (struct s7_insn_to_dependency));
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new_i2d->insn_name = (char *) obstack_alloc (&dependency_obstack,
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len + 1);
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insn_name = (char *) obstack_alloc (&dependency_obstack, len + 1);
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strcpy (new_i2d->insn_name, tmp->insn_name);
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strcpy (insn_name, tmp->insn_name);
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new_i2d->insn_name = insn_name;
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new_i2d->type = tmp->type;
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hash_insert (s7_dependency_insn_hsh, new_i2d->insn_name,
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(void *) new_i2d);
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@ -1239,7 +1239,7 @@ tic4x_inst_insert (const tic4x_inst_t *inst)
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/* Make a new instruction template. */
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static tic4x_inst_t *
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tic4x_inst_make (const char *name, unsigned long opcode, char *args)
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tic4x_inst_make (const char *name, unsigned long opcode, const char *args)
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{
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static tic4x_inst_t *insts = NULL;
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static char *names = NULL;
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@ -1865,7 +1865,7 @@ tic54x_clink (int ignored ATTRIBUTE_UNUSED)
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static void
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tic54x_set_default_include (int dot)
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{
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char *dir = ".";
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const char *dir = ".";
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char *tmp = NULL;
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if (!dot)
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@ -2906,7 +2906,7 @@ math_tanh (float arg1, float ignore ATTRIBUTE_UNUSED)
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/* Built-in substitution symbol functions and math functions. */
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typedef struct
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{
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char *name;
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const char *name;
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int (*proc) (char *, char *);
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int nargs;
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} subsym_proc_entry;
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@ -2930,7 +2930,7 @@ static const subsym_proc_entry subsym_procs[] =
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typedef struct
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{
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char *name;
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const char *name;
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float (*proc) (float, float);
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int nargs;
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int int_return;
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@ -4290,7 +4290,7 @@ tic54x_parse_parallel_insn_lastline (tic54x_insn *insn, char *line)
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replacement on the value. */
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static char *
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subsym_get_arg (char *line, char *terminators, char **str, int nosub)
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subsym_get_arg (char *line, const char *terminators, char **str, int nosub)
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{
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char *ptr = line;
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char *endp;
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@ -4322,7 +4322,7 @@ subsym_get_arg (char *line, char *terminators, char **str, int nosub)
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}
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else
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{
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char *term = terminators;
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const char *term = terminators;
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char *value = NULL;
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while (*ptr && *ptr != *term)
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@ -361,7 +361,7 @@ op_placement_info_table op_placement_table;
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struct suffix_reloc_map
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{
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char *suffix;
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const char *suffix;
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int length;
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bfd_reloc_code_real_type reloc;
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unsigned char operator;
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@ -1244,7 +1244,7 @@ get_directive (directiveE *directive, bfd_boolean *negated)
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{
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int len;
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unsigned i;
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char *directive_string;
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const char *directive_string;
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if (strncmp (input_line_pointer, "no-", 3) != 0)
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*negated = FALSE;
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@ -2269,7 +2269,7 @@ xg_arg_is_constant (char *arg, offsetT *valp)
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static void
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xg_replace_opname (char **popname, char *newop)
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xg_replace_opname (char **popname, const char *newop)
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{
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free (*popname);
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*popname = (char *) xmalloc (strlen (newop) + 1);
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@ -2439,8 +2439,8 @@ xtensa_translate_old_userreg_ops (char **popname)
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static int
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xtensa_translate_zero_immed (char *old_op,
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char *new_op,
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xtensa_translate_zero_immed (const char *old_op,
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const char *new_op,
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char **popname,
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int *pnum_args,
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char **arg_strings)
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@ -11518,7 +11518,8 @@ static segT
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cache_literal_section (bfd_boolean use_abs_literals)
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{
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const char *text_name, *group_name = 0;
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char *base_name, *name, *suffix;
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const char *base_name, *suffix;
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char *name;
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segT *pcached;
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segT seg, current_section;
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int current_subsec;
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@ -1572,7 +1572,7 @@ transition_applies (insn_pattern *initial_insn,
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static bfd_boolean
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wide_branch_opcode (const char *opcode_name,
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char *suffix,
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const char *suffix,
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xtensa_opcode *popcode)
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{
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xtensa_isa isa = xtensa_default_isa;
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@ -66,7 +66,7 @@ struct obstack notes;
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const char * an_external_name;
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#endif
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static char *save_symbol_name (const char *);
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static const char *save_symbol_name (const char *);
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static void fb_label_init (void);
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static long dollar_label_instance (long);
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static long fb_label_instance (long);
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@ -101,7 +101,7 @@ symbol_new (const char *name, segT segment, valueT valu, fragS *frag)
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/* Save a symbol name on a permanent obstack, and convert it according
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to the object file format. */
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static char *
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static const char *
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save_symbol_name (const char *name)
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{
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size_t name_length;
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@ -132,7 +132,7 @@ symbol_create (const char *name, /* It is copied, the caller can destroy/modify.
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valueT valu, /* Symbol value. */
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fragS *frag /* Associated fragment. */)
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{
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char *preserved_copy_of_name;
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const char *preserved_copy_of_name;
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symbolS *symbolP;
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preserved_copy_of_name = save_symbol_name (name);
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@ -190,7 +190,7 @@ static unsigned long local_symbol_conversion_count;
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struct local_symbol *
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local_symbol_make (const char *name, segT section, valueT val, fragS *frag)
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{
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char *name_copy;
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const char *name_copy;
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struct local_symbol *ret;
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++local_symbol_count;
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@ -3109,7 +3109,7 @@ symbol_relc_make_value (offsetT val)
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char *
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symbol_relc_make_expr (expressionS * exp)
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{
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char * opstr = NULL; /* Operator prefix string. */
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const char * opstr = NULL; /* Operator prefix string. */
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int arity = 0; /* Arity of this operator. */
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char * operands[3]; /* Up to three operands. */
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char * concat_string = NULL;
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@ -1,3 +1,8 @@
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2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
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* opcode/i960.h: Add const qualifiers.
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* opcode/tic4x.h (struct tic4x_inst): Likewise.
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2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
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* opcodes/arc.h (insn_class_t): Add BITOP type.
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@ -134,7 +134,7 @@
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/* Description of a single i80960 instruction */
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struct i960_opcode {
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long opcode; /* 32 bits, constant fields filled in, rest zeroed */
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char *name; /* Assembler mnemonic */
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const char *name; /* Assembler mnemonic */
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short iclass; /* Class: see #defines below */
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char format; /* REG, COBR, CTRL, MEMn, COJ, FBRA, or CALLJ */
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char num_ops; /* Number of operands */
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@ -226,7 +226,7 @@ struct tic4x_inst
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const char * name;
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unsigned long opcode;
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unsigned long opmask;
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char * args;
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const char * args;
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unsigned long oplevel;
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};
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