master c22cf4d 4/5: Pacify gcc 11.1.1 -Wclobbered

[Paul Eggert]

branch: master
commit c22cf4d02ff7ebd85839aac5336f6e279f32db54
Author: Paul Eggert <eggert@cs.ucla.edu>
Commit: Paul Eggert <eggert@cs.ucla.edu>

    Pacify gcc 11.1.1 -Wclobbered
    
    * src/eval.c (Fprogn, internal_lisp_condition_case):
    Add CACHEABLE to work around more instances of -Wclobbered bug.
---
 src/eval.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/eval.c b/src/eval.c
index 18faa0b..b76ced7 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -462,7 +462,7 @@ DEFUN ("progn", Fprogn, Sprogn, 0, UNEVALLED, 0,
 usage: (progn BODY...)  */)
   (Lisp_Object body)
 {
-  Lisp_Object val = Qnil;
+  Lisp_Object CACHEABLE val = Qnil;
 
   while (CONSP (body))
     {
@@ -1429,7 +1429,7 @@ internal_lisp_condition_case (Lisp_Object var, 
Lisp_Object bodyform,
        }
     }
 
-  Lisp_Object result = eval_sub (bodyform);
+  Lisp_Object CACHEABLE result = eval_sub (bodyform);
   handlerlist = oldhandlerlist;
   if (!NILP (success_handler))
     {