" (use '-d help' for a list of log items)\n"
"-D logfile write logs to 'logfile' (default stderr)\n"
"-one-insn-per-tb run with one guest instruction per emulated TB\n"
- "-singlestep deprecated synonym for -one-insn-per-tb\n"
"-strace log system calls\n"
"-trace [[enable=]<pattern>][,events=<file>][,file=<file>]\n"
" specify tracing options\n"
(void) envlist_unsetenv(envlist, "LD_PRELOAD");
} else if (!strcmp(r, "seed")) {
seed_optarg = optarg;
- } else if (!strcmp(r, "singlestep") || !strcmp(r, "one-insn-per-tb")) {
+ } else if (!strcmp(r, "one-insn-per-tb")) {
opt_one_insn_per_tb = true;
} else if (!strcmp(r, "strace")) {
do_strace = 1;