Delete variable pure-space-overflow

* lisp/startup.el (pure-space-overflow): Make variable obsolete.
* lisp/loadup.el (pure-space-overflow): Do not set.  Remove call to
`garbage-collect', as that is done by `dump-emacs-portable'.

(cherry picked from commit e7926ab48604d4bdf7088014717b02dddfe9f190)

diff --git a/lisp/loadup.el b/lisp/loadup.el
index d793956b88ce32ffc67b7a602d617c7062359c88..7d77b1f24e5b33090fe3cfa212acd3bb653faafe 100644 (file)
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -565,9 +565,6 @@ directory got moved.  This is set to be a pair in the form of:
 ;; Avoid error if user loads some more libraries now.
 (setq purify-flag nil)
 
-(if (null (garbage-collect))
-    (setq pure-space-overflow t))
-
 ;; Make sure we will attempt bidi reordering henceforth.
 (setq redisplay--inhibit-bidi nil)
 

diff --git a/lisp/startup.el b/lisp/startup.el
index 34e74c370a6cc8ddbb71916b11a41622ea43bd84..4a291d9cf7ec952ffcb4396bb764b6dc3cc63059 100644 (file)
--- a/lisp/startup.el
+++ b/lisp/startup.el
@@ -427,9 +427,6 @@ from being initialized."
 
 (defvar no-blinking-cursor nil)
 
-(defvar pure-space-overflow nil
-  "Non-nil if building Emacs overflowed pure space.")
-
 (defcustom tutorial-directory
   (file-name-as-directory (expand-file-name "tutorials" data-directory))
   "Directory containing the Emacs TUTORIAL files."