[PATCH 2/3] PPC: ignore rest of line after earlier error

[Jan Beulich]

If the operand parsing loop exits prematurely (due to an error), don't
report a second error for the unparsed remainder.

--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -3959,11 +3959,14 @@ md_assemble (char *str)
 	}
     }
 
-  while (is_whitespace (*str))
-    ++str;
+  if (*opindex_ptr == 0)
+    {
+      while (is_whitespace (*str))
+	++str;
 
-  if (*str != '\0')
-    as_bad (_("junk at end of line: `%s'"), str);
+      if (*str != '\0')
+	as_bad (_("junk at end of line: `%s'"), str);
+    }
 
 #ifdef OBJ_ELF
   /* Do we need/want an APUinfo section? */