Partial disassemblies from code pane of Turbo Debug

Turbo C++ 1.0:
#TCBUG3#49:  Foo += 0x11;
  cs:027D 33C9           xor    cx,cx
  cs:027F BB1100         mov    bx,0011
  cs:0282 8CD2           mov    dx,ss
  cs:0284 8D46FC         lea    ax,[bp-04]
  cs:0287 E8FF0D         call   N_PADA@

Turbo C++ 3.0:
#TCBUG3#49:  Foo += 0x11;
  cs:02D7 33C9           xor    cx,cx 
  cs:02D9 BB1100         mov    bx,0011
  cs:02DC 8B56FE         mov    dx,[bp-02]
  cs:02DF 8B46FC         mov    ax,[bp-04]
  cs:02E2 E8BE00         call   N_PADA@

Borland C++ 3.1:
#TCBUG3#49:  Foo += 0x11;
  cs:0306 33C9           xor    cx,cx
  cs:0308 BB1100         mov    bx,0011
  cs:030B 8CD2           mov    dx,ss
  cs:030D 8D46FC         lea    ax,[bp-04]
  cs:0310 E8BE00         call   N_PADA@