luke
/
OpenSTA
mirror of https://github.com/The-OpenROAD-Project/OpenSTA.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

LibertyPort::less 

Signed-off-by: James Cherry <cherry@parallaxsw.com>
This commit is contained in:
James Cherry 2026-04-18 11:39:03 -07:00
parent 668cfb26af
commit 6c9af4a5fa
3 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/sta/TimingArc.hh
View File

@ -146,7 +146,7 @@ class TimingArcSet
public: public:
~TimingArcSet(); ~TimingArcSet();
std::string to_string(); std::string to_string() const;
LibertyCell *libertyCell() const; LibertyCell *libertyCell() const;
LibertyPort *from() const { return from_; } LibertyPort *from() const { return from_; }
LibertyPort *to() const { return to_; } LibertyPort *to() const { return to_; }

3
liberty/Liberty.cc
View File

@ -2380,12 +2380,13 @@ LibertyPort::equiv(const LibertyPort *port1,
&& port1->pwr_gnd_type_ == port2->pwr_gnd_type_); && port1->pwr_gnd_type_ == port2->pwr_gnd_type_);
} }
// Note port1 and port2 may be from different cells (timingArcSetLess).
bool bool
LibertyPort::less(const LibertyPort *port1, LibertyPort::less(const LibertyPort *port1,
const LibertyPort *port2) const LibertyPort *port2)
{ {
if (port1 && port2) if (port1 && port2)
return port1->pinIndex() < port2->pinIndex(); return port1->name() < port2->name();
else else
return port1 == nullptr && port2 != nullptr; return port1 == nullptr && port2 != nullptr;
} }

2
liberty/TimingArc.cc
View File

@ -212,7 +212,7 @@ TimingArcSet::TimingArcSet(const TimingRole *role,
} }
std::string std::string
TimingArcSet::to_string() TimingArcSet::to_string() const
{ {
std::string str = from_->name(); std::string str = from_->name();
str += " -> "; str += " -> ";