testsuite/synth/issue1310/issue2.vhdl

   1 library ieee;
   2 use ieee.std_logic_1164.all;
   3 use ieee.numeric_std.all;
   4
   5 entity issue2 is
   6 end issue2;
   7
   8 architecture beh of issue2 is
   9 begin
  10     assert (unsigned'("1111") >  unsigned'("0111"));
  11     assert (unsigned'("1111") >= unsigned'("0111"));
  12     assert (unsigned'("0111") <  unsigned'("1111"));
  13     assert (unsigned'("0111") <= unsigned'("1111"));
  14
  15     assert (signed'("0111") >  signed'("1111"));
  16     assert (signed'("0111") >= signed'("1111"));
  17     assert (signed'("1111") <  signed'("0111"));
  18     assert (signed'("1111") <= signed'("0111"));
  19
  20     assert signed'("1111") = -1;
  21 end architecture beh;