* configure.in: check function attirbute const and pure,

  and define CONSTFUNC and PUREFUNC if available.
  Note that I don't add those options as default because
  it still shows many false-positive (it seems not to consider
  longjmp).

* vm_eval.c (stack_check): get rb_thread_t* as an argument
  to avoid duplicate call of GET_THREAD().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 2 deletions

diff --git a/string.c b/string.c
index a7502b4166..5c09465196 100644
--- a/string.c
+++ b/string.c
@@ -233,8 +233,6 @@ static int fstring_cmp(VALUE a, VALUE b);
 
 static VALUE register_fstring(VALUE str);
 
-st_table *rb_vm_fstring_table(void);
-
 const struct st_hash_type rb_fstring_hash_type = {
     fstring_cmp,
     rb_str_hash,