Updated the test of stream_rand_xorshift for the latest iverilog.

Author: shtaxxx

tests/extension/thread_/stream_rand_xorshift/test_thread_stream_rand_xorshift.py

@@ -12,7 +12,7 @@ def test(request):
     simtype = request.config.getoption('--sim')
 
     rslt = thread_stream_rand_xorshift.run(filename=None, simtype=simtype,
-                                     outputfile=os.path.splitext(os.path.basename(__file__))[0] + '.out')
+                                           outputfile=os.path.splitext(os.path.basename(__file__))[0] + '.out')
 
-    verify_rslt = rslt.splitlines()[-1]
+    verify_rslt = [line for line in rslt.splitlines() if line.startswith('# verify:')][0]
     assert(verify_rslt == '# verify: PASSED')

tests/extension/thread_/stream_rand_xorshift/thread_stream_rand_xorshift.py

@@ -136,9 +136,7 @@ def run(filename='tmp.v', simtype='iverilog', outputfile=None):
 
     sim = simulation.Simulator(test, sim=simtype)
     rslt = sim.run(outputfile=outputfile)
-    lines = rslt.splitlines()
-    if simtype == 'verilator' and lines[-1].startswith('-'):
-        rslt = '\n'.join(lines[:-1])
+
     return rslt