sdt_op_regex      145 tools/perf/arch/x86/util/perf_regs.c static regex_t sdt_op_regex;
sdt_op_regex      155 tools/perf/arch/x86/util/perf_regs.c 	ret = regcomp(&sdt_op_regex, SDT_OP_REGEX, REG_EXTENDED);
sdt_op_regex      223 tools/perf/arch/x86/util/perf_regs.c 	    regexec(&sdt_op_regex, old_op, 6, rm, 0)   ||