From f0c9971015015fa9cded7d2c1427bee55718ddfb Mon Sep 17 00:00:00 2001
From: Robert O'Callahan <robert@ocallahan.org>
Date: Thu, 26 Feb 2026 05:13:51 +1300
Subject: [PATCH] Expose 'TimingType' from `TimingArc`. (#380)

When using the OpenSTA Liberty file parser as a general-purpose Liberty reader, it's useful to be able to
extract the original `TimingType` for a timing arc, and trivial to support.
---
 include/sta/TimingArc.hh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/sta/TimingArc.hh b/include/sta/TimingArc.hh
index 347e37f1..caccedf1 100644
--- a/include/sta/TimingArc.hh
+++ b/include/sta/TimingArc.hh
@@ -170,6 +170,7 @@ public:
   void deleteTimingArc(TimingArc *arc);
   TimingArc *findTimingArc(unsigned arc_index);
   void setRole(const TimingRole *role);
+  TimingType timingType() const { return attrs_->timingType(); }
   FuncExpr *cond() const { return attrs_->cond(); }
   // Cond default is the timing arcs with no condition when there are
   // other conditional timing arcs between the same pins.