fmt.Fprintf(h, "CXX ID=%q\n", cxxID)
			}
		}
		if len(p.FFiles) > 0 {
			fcExe := b.fcExe()
			fmt.Fprintf(h, "FC=%q %q\n", fcExe, fflags)
			if fcID, _, err := b.gccToolID(fcExe[0], "f95"); err == nil {
				fmt.Fprintf(h, "FC ID=%q\n", fcID)
			}
		}
		// TODO(rsc): Should we include the SWIG version?
	}
	if p.Internal.Cover.Mode != "" {

			opset(AFNEG, r0)
			opset(AFNEGCC, r0)
			opset(AFRSP, r0)
			opset(AFRSPCC, r0)
			opset(AFCTIW, r0)
			opset(AFCTIWCC, r0)
			opset(AFCTIWZ, r0)
			opset(AFCTIWZCC, r0)
			opset(AFCTID, r0)
			opset(AFCTIDCC, r0)
			opset(AFCTIDZ, r0)
			opset(AFCTIDZCC, r0)
			opset(AFCFID, r0)
			opset(AFCFIDCC, r0)
			opset(AFCFIDU, r0)
			opset(AFCFIDUCC, r0)
			opset(AFCFIDS, r0)