static void
maybe_print_line_1 (source_location src_loc, FILE *stream)
{
int src_line = LOCATION_LINE (src_loc);
const char *src_file = LOCATION_FILE (src_loc);
/* End the previous line of text. */
if (print.printed)
{
putc ('\n', stream);
print.src_line++;
print.printed = 0;
}
if (!flag_no_line_commands
&& src_line >= print.src_line
&& src_line < print.src_line + 8
&& strcmp (src_file, print.src_file) == 0)
{
while (src_line > print.src_line)
{
putc ('\n', stream);
print.src_line++;
}
}
else
print_line_1 (src_loc, "", stream);
}
static bool
maybe_print_line_1 (source_location src_loc, FILE *stream)
{
bool emitted_line_marker = false;
int src_line = LOCATION_LINE (src_loc);
const char *src_file = LOCATION_FILE (src_loc);
/* End the previous line of text. */
if (print.printed)
{
putc ('\n', stream);
print.src_line++;
print.printed = false;
}
if (!flag_no_line_commands
&& src_line >= print.src_line
&& src_line < print.src_line + 8
&& strcmp (src_file, print.src_file) == 0)
{
while (src_line > print.src_line)
{
putc ('\n', stream);
print.src_line++;
}
}
else
emitted_line_marker = print_line_1 (src_loc, "", stream);
return emitted_line_marker;
}
static void
print_line (source_location src_loc, const char *special_flags)
{
if (cpp_get_options (parse_in)->debug)
linemap_dump_location (line_table, src_loc,
print.outf);
print_line_1 (src_loc, special_flags, print.outf);
}