opcodes: PR 33384 invalid disassembler option message

This is the binutils fix for PR 33384.  Here we are assuming that no
const char* comma-separated option strings are passed in to
disassemble_info.disassembler_options.  That is true for current usage
in gdb and binutils.  In fact, there is only one place that passes a
string in read-only memory, gdb/tdep-i386.c:disassembly_flavor, and
that one is a single option.

include/
	* dis-asm.h (struct disassemble_info): Comment.
	(disassembler_options_cmp, next_disassembler_option),
	(FOR_EACH_DISASSEMBLER_OPTION): Delete.
	(for_each_disassembler_option): Declare.
opcodes/
	* disassemble.c (disassembler_options_cmp): Delete.
	(for_each_disassembler_option): New function.
	* arc-dis.c (parse_option): Replace disassembler_options_cmp
	with strcmp.
	(parse_cpu_option): Likewise.
	(parse_disassembler_options): Replace FOR_EACH_DISASSEMBLER_OPTION
	with for_each_disassembler_option, and extract loop body to..
	(arc_parse_option): ..this new function.
	* arm-dis.c (parse_arm_disassembler_options): Delete, extracting
	loop body to..
	(arm_parse_option): ..this new function.
	(print_insn): Use for_each_disassembler_option.
	* csky-dis.c (parse_csky_dis_options): Delete, extracting loop
	body to..
	(parse_csky_option): ..this new function.
	(print_insn_csky): Use for_each_disassembler_option.
	* nfp-dis.c (parse_disassembler_options): Replace
	FOR_EACH_DISASSEMBLER_OPTION with for_each_disassembler_option,
	and extract loop body to..
	(nfp_parse_option): ..this new function.  Use opcodes_error_handler
	here rather than info->fprintf_func to print error.
	* ppc-dis.c (ppc_parse_cpu): Replace disassembler_options_cmp
	with strcmp.
	(struct ppc_parse_data): New.
	(powerpc_init_dialect): Adjust to use new struct.  Replace
	FOR_EACH_DISASSEMBLER_OPTION with for_each_disassembler_option,
	and extract loop body to..
	(ppc_parse_option): ..this new function.

0 files changed, 0 insertions, 0 deletions