Replace IF_LINT by NONVOLATILE and UNINIT

Inspired by a suggestion from RMS in: http://bugs.gnu.org/23640#58
* .dir-locals.el (c-mode): Adjust to macro changes.
* src/conf_post.h (NONVOLATILE, UNINIT): New macros (Bug#23640).
(IF_LINT): Remove.  All uses replaced by the new macros.

1 files changed, 5 insertions, 3 deletions

diff --git a/src/window.c b/src/window.c
index 99a0709d627..fe10241c45c 100644
--- a/src/window.c
+++ b/src/window.c
@@ -2910,9 +2910,11 @@ window-start value is reasonable when this function is called.  */)
 {
   struct window *w, *r, *s;
   struct frame *f;
-  Lisp_Object sibling, pwindow, swindow IF_LINT (= Qnil), delta;
-  ptrdiff_t startpos IF_LINT (= 0), startbyte IF_LINT (= 0);
-  int top IF_LINT (= 0), new_top;
+  Lisp_Object sibling, pwindow, delta;
+  Lisp_Object swindow UNINIT;
+  ptrdiff_t startpos UNINIT, startbyte UNINIT;
+  int top UNINIT;
+  int new_top;
   bool resize_failed = false;
 
   w = decode_valid_window (window);