* print-rtl.c (print_rtx) <case MEM>: Output a space if no MEM_EXPR.

From-SVN: r205251

gcc/ChangeLog

+2013-11-22  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* print-rtl.c (print_rtx) <case MEM>: Output a space if no MEM_EXPR.
+
 2013-11-22  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* config/m32c/cond.md (stzx_16): Use register_operand for operand 0.

gcc/print-rtl.c

@@ -585,6 +585,8 @@ print_rtx (const_rtx in_rtx)
 
       if (MEM_EXPR (in_rtx))
 	print_mem_expr (outfile, MEM_EXPR (in_rtx));
+      else
+	fputc (' ', outfile);
 
       if (MEM_OFFSET_KNOWN_P (in_rtx))
 	fprintf (outfile, "+" HOST_WIDE_INT_PRINT_DEC, MEM_OFFSET (in_rtx));