Re: [PATCH] rtx_writer: avoid printing trailing nils

[Bernd Schmidt]

On 11/04/2016 06:32 PM, David Malcolm wrote:
   ASSERT_RTL_DUMP_EQ ("(cjump_insn 1 (set (pc)\n"
                      "        (label_ref 0))\n"
-                     "     (nil))\n",
+                     "     )\n",
                      jump_insn);

This looks like the patch doesn't go the whole way - we'd want the space 
savings from avoiding the newline.

You could consider giving the print_nil thing a default argument.


Bernd