systemc: Add deprecated sc_time constructors.

Change-Id: Iffae751272302ff2996258a1ab31b086e12bbb8d
Reviewed-on: https://gem5-review.googlesource.com/11275
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>

src/systemc/core/sc_time.cc

@@ -48,6 +48,16 @@ sc_time::sc_time(const sc_time &)
     warn("%s not implemented.\n", __PRETTY_FUNCTION__);
 }
 
+sc_time::sc_time(double, bool)
+{
+    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
+}
+
+sc_time::sc_time(sc_dt::uint64, bool)
+{
+    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
+}
+
 sc_time &
 sc_time::operator = (const sc_time &)
 {

src/systemc/ext/core/sc_time.hh

@@ -55,6 +55,10 @@ class sc_time
     sc_time(double, sc_time_unit);
     sc_time(const sc_time &);
 
+    // Deprecated
+    sc_time(double, bool);
+    sc_time(sc_dt::uint64, bool);
+
     sc_time &operator = (const sc_time &);
 
     sc_dt::uint64 value() const;