master f8ab343: Declare more string predicates as pure

[Mattias Engdegård]

branch: master
commit f8ab343eb93741209953e0d314b7c133bee91dda
Author: Mattias Engdegård <mattiase@acm.org>
Commit: Mattias Engdegård <mattiase@acm.org>

    Declare more string predicates as pure
    
    * lisp/emacs-lisp/byte-opt.el (pure-fns): Treat string>,
    string-greaterp, string-empty-p, string-blank-p, string-prefix-p and
    string-suffix-p as pure functions in the compiler.
---
 lisp/emacs-lisp/byte-opt.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/emacs-lisp/byte-opt.el b/lisp/emacs-lisp/byte-opt.el
index 9f0ba23..b51ba80 100644
--- a/lisp/emacs-lisp/byte-opt.el
+++ b/lisp/emacs-lisp/byte-opt.el
@@ -1413,7 +1413,8 @@ Same format as `byte-optimize--lexvars', with shared 
structure and contents.")
          copysign isnan ldexp float logb
          floor ceiling round truncate
          ffloor fceiling fround ftruncate
-         string= string-equal string< string-lessp
+         string= string-equal string< string-lessp string> string-greaterp
+         string-empty-p string-blank-p string-prefix-p string-suffix-p
          string-search
          consp atom listp nlistp proper-list-p
          sequencep arrayp vectorp stringp bool-vector-p hash-table-p