[1/7] Preprocessor cleanup

https://gcc.gnu.org/ml/gcc-patches/2018-10/msg02037.html
	* directives.c (DIRECTIVE_TABLE): Drop historical frequency
	comments.
	* files.c (_cpp_stack_file): Fix indentation.

From-SVN: r265685
This commit is contained in:
Nathan Sidwell 2018-10-31 14:41:35 +00:00 committed by Nathan Sidwell
parent d5e33619bf
commit ff65e98035
3 changed files with 29 additions and 28 deletions

View file

@ -898,7 +898,7 @@ _cpp_stack_file (cpp_reader *pfile, _cpp_file *file, bool import,
int sysp;
if (!should_stack_file (pfile, file, import, loc))
return false;
return false;
if (pfile->buffer == NULL || file->dir == NULL)
sysp = 0;