1 files changed, 5 insertions, 5 deletions
diff --git a/string.c b/string.c
index 90347246f9..28b873523f 100644
--- a/string.c
+++ b/string.c
@@ -373,7 +373,7 @@ rb_setup_fake_str(struct RString *fake_str, const char *name, long len, rb_encod
     return setup_fake_str(fake_str, name, len, rb_enc_to_index(enc));
 }
 
-VALUE
+MJIT_FUNC_EXPORTED VALUE
 rb_fstring_new(const char *ptr, long len)
 {
     struct RString fake_str;
@@ -1445,7 +1445,7 @@ rb_obj_as_string(VALUE obj)
     return rb_obj_as_string_result(str, obj);
 }
 
-VALUE
+MJIT_FUNC_EXPORTED VALUE
 rb_obj_as_string_result(VALUE str, VALUE obj)
 {
     if (!RB_TYPE_P(str, T_STRING))
@@ -2933,7 +2933,7 @@ rb_str_append(VALUE str, VALUE str2)
 
 #define MIN_PRE_ALLOC_SIZE 48
 
-VALUE
+MJIT_FUNC_EXPORTED VALUE
 rb_str_concat_literals(size_t num, const VALUE *strary)
 {
     VALUE str;
@@ -10391,7 +10391,7 @@ rb_str_quote_unprintable(VALUE str)
     return str;
 }
 
-VALUE
+MJIT_FUNC_EXPORTED VALUE
 rb_id_quote_unprintable(ID id)
 {
     return rb_str_quote_unprintable(rb_id2str(id));
@@ -10468,7 +10468,7 @@ sym_to_sym(VALUE sym)
     return sym;
 }
 
-VALUE
+MJIT_FUNC_EXPORTED VALUE
 rb_sym_proc_call(ID mid, int argc, const VALUE *argv, VALUE passed_proc)
 {
     VALUE obj;