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-rw-r--r--compile.c4
-rw-r--r--cont.c4
-rw-r--r--dir.c4
-rw-r--r--encoding.c3
-rw-r--r--enum.c1
-rw-r--r--enumerator.c10
-rw-r--r--gc.c2
-rw-r--r--hash.c3
-rw-r--r--numeric.c2
-rw-r--r--process.c14
-rw-r--r--thread_sync.c1
11 files changed, 37 insertions, 11 deletions
diff --git a/compile.c b/compile.c
index 97548b422f..6f5569fd88 100644
--- a/compile.c
+++ b/compile.c
@@ -10856,11 +10856,13 @@ ibf_dump_object_unsupported(struct ibf_dump *dump, VALUE obj)
rb_raise(rb_eNotImpError, "ibf_dump_object_unsupported: %s", buff);
}
+NORETURN(static VALUE ibf_load_object_unsupported(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset));
+
static VALUE
ibf_load_object_unsupported(const struct ibf_load *load, const struct ibf_object_header *header, ibf_offset_t offset)
{
rb_raise(rb_eArgError, "unsupported");
- return Qnil;
+ UNREACHABLE_RETURN(Qnil);
}
static void
diff --git a/cont.c b/cont.c
index ac761ac0b9..38a1be12da 100644
--- a/cont.c
+++ b/cont.c
@@ -1610,6 +1610,8 @@ rollback_ensure_stack(VALUE self,rb_ensure_list_t *current,rb_ensure_entry_t *ta
}
}
+NORETURN(static VALUE rb_cont_call(int argc, VALUE *argv, VALUE contval));
+
/*
* call-seq:
* cont.call(args, ...)
@@ -1648,7 +1650,7 @@ rb_cont_call(int argc, VALUE *argv, VALUE contval)
cont->value = make_passing_arg(argc, argv);
cont_restore_0(cont, &contval);
- return Qnil; /* unreachable */
+ UNREACHABLE_RETURN(Qnil);
}
/*********/
diff --git a/dir.c b/dir.c
index 7860964075..5c12cd2185 100644
--- a/dir.c
+++ b/dir.c
@@ -1966,13 +1966,15 @@ rb_glob_warning(const char *path, VALUE a, const void *enc, int error)
}
#endif
+NORETURN(static VALUE glob_func_error(VALUE val));
+
static VALUE
glob_func_error(VALUE val)
{
struct glob_error_args *arg = (struct glob_error_args *)val;
VALUE path = rb_enc_str_new_cstr(arg->path, arg->enc);
rb_syserr_fail_str(arg->error, path);
- return Qnil;
+ UNREACHABLE_RETURN(Qnil);
}
static int
diff --git a/encoding.c b/encoding.c
index e20235f3d0..da2811ea6e 100644
--- a/encoding.c
+++ b/encoding.c
@@ -1302,12 +1302,13 @@ enc_compatible_p(VALUE klass, VALUE str1, VALUE str2)
return rb_enc_from_encoding(enc);
}
+NORETURN(static VALUE enc_s_alloc(VALUE klass));
/* :nodoc: */
static VALUE
enc_s_alloc(VALUE klass)
{
rb_undefined_alloc(klass);
- return Qnil;
+ UNREACHABLE_RETURN(Qnil);
}
/* :nodoc: */
diff --git a/enum.c b/enum.c
index 867eec8f81..89bbd5079d 100644
--- a/enum.c
+++ b/enum.c
@@ -1021,6 +1021,7 @@ enum_tally(VALUE obj)
return enum_hashify(obj, 0, 0, tally_i);
}
+NORETURN(static VALUE first_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, params)));
static VALUE
first_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, params))
{
diff --git a/enumerator.c b/enumerator.c
index cc0cce8fae..c2fde9a9bc 100644
--- a/enumerator.c
+++ b/enumerator.c
@@ -2676,7 +2676,8 @@ lazy_with_index_proc(VALUE proc_entry, struct MEMO* result, VALUE memos, long me
if (entry->proc) {
rb_proc_call_with_block(entry->proc, 2, argv, Qnil);
LAZY_MEMO_RESET_PACKED(result);
- } else {
+ }
+ else {
LAZY_MEMO_SET_VALUE(result, rb_ary_new_from_values(2, argv));
LAZY_MEMO_SET_PACKED(result);
}
@@ -2931,6 +2932,8 @@ producer_each_stop(VALUE dummy, VALUE exc)
return rb_attr_get(exc, id_result);
}
+NORETURN(static VALUE producer_each_i(VALUE obj));
+
static VALUE
producer_each_i(VALUE obj)
{
@@ -2943,7 +2946,8 @@ producer_each_i(VALUE obj)
if (init == Qundef) {
curr = Qnil;
- } else {
+ }
+ else {
rb_yield(init);
curr = init;
}
@@ -2953,7 +2957,7 @@ producer_each_i(VALUE obj)
rb_yield(curr);
}
- return Qnil;
+ UNREACHABLE_RETURN(Qnil);
}
/* :nodoc: */
diff --git a/gc.c b/gc.c
index ab75d6752a..b05b2969cd 100644
--- a/gc.c
+++ b/gc.c
@@ -968,6 +968,8 @@ void rb_gcdebug_print_obj_condition(VALUE obj);
static VALUE define_final0(VALUE obj, VALUE block);
+NORETURN(static void *gc_vraise(void *ptr));
+NORETURN(static void gc_raise(VALUE exc, const char *fmt, ...));
NORETURN(static void negative_size_allocation_error(const char *));
static void init_mark_stack(mark_stack_t *stack);
diff --git a/hash.c b/hash.c
index ab6dd3ba79..8b6ea34229 100644
--- a/hash.c
+++ b/hash.c
@@ -6328,6 +6328,7 @@ env_reject(VALUE _)
return rb_hash_delete_if(env_to_hash());
}
+NORETURN(static VALUE env_freeze(VALUE self));
/*
* call-seq:
* ENV.freeze
@@ -6339,7 +6340,7 @@ static VALUE
env_freeze(VALUE self)
{
rb_raise(rb_eTypeError, "cannot freeze ENV");
- return self; /* Not reached */
+ UNREACHABLE_RETURN(self);
}
/*
diff --git a/numeric.c b/numeric.c
index e0729a284e..671b95cfc4 100644
--- a/numeric.c
+++ b/numeric.c
@@ -479,6 +479,8 @@ rb_num_coerce_relop(VALUE x, VALUE y, ID func)
return c;
}
+NORETURN(static VALUE num_sadded(VALUE x, VALUE name));
+
/*
* :nodoc:
*
diff --git a/process.c b/process.c
index 7ec3b54336..161b34dade 100644
--- a/process.c
+++ b/process.c
@@ -2931,6 +2931,8 @@ rb_f_exec(int argc, const VALUE *argv)
UNREACHABLE_RETURN(Qnil);
}
+NORETURN(static VALUE f_exec(int c, const VALUE *a, VALUE _));
+
/*
* call-seq:
* exec([env,] command... [,options])
@@ -3007,7 +3009,8 @@ rb_f_exec(int argc, const VALUE *argv)
static VALUE
f_exec(int c, const VALUE *a, VALUE _)
{
- return rb_f_exec(c, a);
+ rb_f_exec(c, a);
+ UNREACHABLE_RETURN(Qnil);
}
#define ERRMSG(str) do { if (errmsg && 0 < errmsg_buflen) strlcpy(errmsg, (str), errmsg_buflen); } while (0)
@@ -4175,6 +4178,7 @@ exit_status_code(VALUE status)
return istatus;
}
+NORETURN(static VALUE rb_f_exit_bang(int argc, VALUE *argv, VALUE obj));
/*
* call-seq:
* Process.exit!(status=false)
@@ -4231,6 +4235,7 @@ rb_f_exit(int argc, const VALUE *argv)
UNREACHABLE_RETURN(Qnil);
}
+NORETURN(static VALUE f_exit(int c, const VALUE *a, VALUE _));
/*
* call-seq:
* exit(status=true)
@@ -4275,7 +4280,8 @@ rb_f_exit(int argc, const VALUE *argv)
static VALUE
f_exit(int c, const VALUE *a, VALUE _)
{
- return rb_f_exit(c, a);
+ rb_f_exit(c, a);
+ UNREACHABLE_RETURN(Qnil);
}
/*
@@ -4314,10 +4320,12 @@ rb_f_abort(int argc, const VALUE *argv)
UNREACHABLE_RETURN(Qnil);
}
+NORETURN(static VALUE f_abort(int c, const VALUE *a, VALUE _));
static VALUE
f_abort(int c, const VALUE *a, VALUE _)
{
- return rb_f_abort(c, a);
+ rb_f_abort(c, a);
+ UNREACHABLE_RETURN(Qnil);
}
void
diff --git a/thread_sync.c b/thread_sync.c
index 7af5172818..2e20812f4d 100644
--- a/thread_sync.c
+++ b/thread_sync.c
@@ -1437,6 +1437,7 @@ rb_condvar_broadcast(VALUE self)
return self;
}
+NORETURN(static VALUE undumpable(VALUE obj));
/* :nodoc: */
static VALUE
undumpable(VALUE obj)
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 17:05:35 +0000