diff options
Diffstat (limited to 'kernel/rtlil.cc')
| -rw-r--r-- | kernel/rtlil.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc index 14259f8ed..8404db5e9 100644 --- a/kernel/rtlil.cc +++ b/kernel/rtlil.cc @@ -3793,6 +3793,11 @@ RTLIL::CaseRule::~CaseRule() delete *it; } +bool RTLIL::CaseRule::empty() const +{ + return actions.empty() && switches.empty(); +} + RTLIL::CaseRule *RTLIL::CaseRule::clone() const { RTLIL::CaseRule *new_caserule = new RTLIL::CaseRule; @@ -3809,6 +3814,11 @@ RTLIL::SwitchRule::~SwitchRule() delete *it; } +bool RTLIL::SwitchRule::empty() const +{ + return cases.empty(); +} + RTLIL::SwitchRule *RTLIL::SwitchRule::clone() const { RTLIL::SwitchRule *new_switchrule = new RTLIL::SwitchRule; |