1 files changed, 0 insertions, 20 deletions
diff --git a/libcpp/lex.c b/libcpp/lex.c
index bbd73405a76..18139bafb9d 100644
--- a/libcpp/lex.c
+++ b/libcpp/lex.c
@@ -2645,20 +2645,6 @@ _cpp_get_fresh_line (cpp_reader *pfile)
     }							\
   while (0)
 
-#ifdef KELVIN_DEBUG
-static FILE *kelvin_lex_trace;
-
-void
-kelvin_trace (const char *msg, struct cpp_buffer *buffer)
-{
-  if (kelvin_lex_trace == NULL)
-    kelvin_lex_trace = fopen ("kelvin-lex-trace", "w");
-
-  fprintf (kelvin_lex_trace, "%s: buffer [%s], current focus @ %ld\n",
-	   msg, buffer->buf, (buffer->cur - buffer->buf));
-}
-#endif
-
 /* Lex a token into pfile->cur_token, which is also incremented, to
    get diagnostics pointing to the correct location.
 
@@ -2726,12 +2712,6 @@ _cpp_lex_direct (cpp_reader *pfile)
       _cpp_process_line_notes (pfile, false);
       result->src_loc = pfile->line_table->highest_line;
     }
-#ifdef KELVIN_DEBUG
-  /* kelvin says this is where we get the next lexical character.
-   * still figuring out how we check for buffer overflow.
-   */
-  kelvin_trace ("b4 switch in cpp_lex_direct", buffer);
-#endif
   c = *buffer->cur++;
 
   if (pfile->forced_token_location_p)