* c-lex.c (init_c_lex): Request #define / #undef callbacks

        for verbose DWARF[2] debugging.
        (cb_define, cb_undef): The new callbacks.
        * toplev.h (debug_define, debug_undef): Make const correct.
        * toplev.c (debug_define, debug_undef): Similarly.  Do not
        perform the verbosity tests here anymore.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38756 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 8 insertions, 12 deletions

diff --git a/gcc/toplev.c b/gcc/toplev.c
index 671ce2cd5d6..16081371005 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -5109,44 +5109,40 @@ debug_end_source_file (lineno)
 #endif
 }
 
-/* Called from check_newline in c-parse.y.  The `buffer' parameter contains
+/* Called from cb_define in c-lex.c.  The `buffer' parameter contains
    the tail part of the directive line, i.e. the part which is past the
    initial whitespace, #, whitespace, directive-name, whitespace part.  */
 
 void
 debug_define (lineno, buffer)
      register unsigned lineno ATTRIBUTE_UNUSED;
-     register char *buffer ATTRIBUTE_UNUSED;
+     register const char *buffer ATTRIBUTE_UNUSED;
 {
 #ifdef DWARF_DEBUGGING_INFO
-  if (debug_info_level == DINFO_LEVEL_VERBOSE
-      && write_symbols == DWARF_DEBUG)
+  if (write_symbols == DWARF_DEBUG)
     dwarfout_define (lineno, buffer);
 #endif /* DWARF_DEBUGGING_INFO  */
 #ifdef DWARF2_DEBUGGING_INFO
-  if (debug_info_level == DINFO_LEVEL_VERBOSE
-      && write_symbols == DWARF2_DEBUG)
+  if (write_symbols == DWARF2_DEBUG)
     dwarf2out_define (lineno, buffer);
 #endif /* DWARF2_DEBUGGING_INFO  */
 }
 
-/* Called from check_newline in c-parse.y.  The `buffer' parameter contains
+/* Called from cb_undef in c-lex.c.  The `buffer' parameter contains
    the tail part of the directive line, i.e. the part which is past the
    initial whitespace, #, whitespace, directive-name, whitespace part.  */
 
 void
 debug_undef (lineno, buffer)
      register unsigned lineno ATTRIBUTE_UNUSED;
-     register char *buffer ATTRIBUTE_UNUSED;
+     register const char *buffer ATTRIBUTE_UNUSED;
 {
 #ifdef DWARF_DEBUGGING_INFO
-  if (debug_info_level == DINFO_LEVEL_VERBOSE
-      && write_symbols == DWARF_DEBUG)
+  if (write_symbols == DWARF_DEBUG)
     dwarfout_undef (lineno, buffer);
 #endif /* DWARF_DEBUGGING_INFO  */
 #ifdef DWARF2_DEBUGGING_INFO
-  if (debug_info_level == DINFO_LEVEL_VERBOSE
-      && write_symbols == DWARF2_DEBUG)
+  if (write_symbols == DWARF2_DEBUG)
     dwarf2out_undef (lineno, buffer);
 #endif /* DWARF2_DEBUGGING_INFO  */
 }