diff options
| -rw-r--r-- | src/systemc/core/sc_module.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/systemc/core/sc_module.cc b/src/systemc/core/sc_module.cc index 175b9db63..0b58f3232 100644 --- a/src/systemc/core/sc_module.cc +++ b/src/systemc/core/sc_module.cc @@ -822,12 +822,20 @@ at_negedge(const sc_signal_in_if<sc_dt::sc_logic> &s) const char * sc_gen_unique_name(const char *seed) { + if (!seed || seed[0] == '\0') { + SC_REPORT_ERROR( + "(E532) cannot generate unique name from null string", ""); + seed = "unnamed"; + } + auto mod = sc_gem5::pickParentModule(); if (mod) return mod->uniqueName(seed); + sc_gem5::Process *p = sc_gem5::scheduler.current(); if (p) return p->uniqueName(seed); + return ::sc_gem5::nameGen.gen(seed); } |