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This commit is contained in:
Alex Crichton 2013-09-16 23:34:40 -07:00
parent e02313a172
commit 817576ee70
32 changed files with 32 additions and 1663 deletions
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101
src/libstd/unstable/intrinsics.rs
View file

@ -76,103 +76,7 @@ pub struct TyDesc {
pub enum Opaque { }
#[lang="ty_visitor"]
#[cfg(not(test), stage0)]
pub trait TyVisitor {
fn visit_bot(&self) -> bool;
fn visit_nil(&self) -> bool;
fn visit_bool(&self) -> bool;
fn visit_int(&self) -> bool;
fn visit_i8(&self) -> bool;
fn visit_i16(&self) -> bool;
fn visit_i32(&self) -> bool;
fn visit_i64(&self) -> bool;
fn visit_uint(&self) -> bool;
fn visit_u8(&self) -> bool;
fn visit_u16(&self) -> bool;
fn visit_u32(&self) -> bool;
fn visit_u64(&self) -> bool;
fn visit_float(&self) -> bool;
fn visit_f32(&self) -> bool;
fn visit_f64(&self) -> bool;
fn visit_char(&self) -> bool;
fn visit_estr_box(&self) -> bool;
fn visit_estr_uniq(&self) -> bool;
fn visit_estr_slice(&self) -> bool;
fn visit_estr_fixed(&self, n: uint, sz: uint, align: uint) -> bool;
fn visit_box(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_uniq(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_uniq_managed(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_ptr(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_rptr(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_vec(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_unboxed_vec(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_evec_box(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_evec_uniq(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_evec_uniq_managed(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_evec_slice(&self, mtbl: uint, inner: *TyDesc) -> bool;
fn visit_evec_fixed(&self, n: uint, sz: uint, align: uint,
mtbl: uint, inner: *TyDesc) -> bool;
fn visit_enter_rec(&self, n_fields: uint,
sz: uint, align: uint) -> bool;
fn visit_rec_field(&self, i: uint, name: &str,
mtbl: uint, inner: *TyDesc) -> bool;
fn visit_leave_rec(&self, n_fields: uint,
sz: uint, align: uint) -> bool;
fn visit_enter_class(&self, n_fields: uint,
sz: uint, align: uint) -> bool;
fn visit_class_field(&self, i: uint, name: &str,
mtbl: uint, inner: *TyDesc) -> bool;
fn visit_leave_class(&self, n_fields: uint,
sz: uint, align: uint) -> bool;
fn visit_enter_tup(&self, n_fields: uint,
sz: uint, align: uint) -> bool;
fn visit_tup_field(&self, i: uint, inner: *TyDesc) -> bool;
fn visit_leave_tup(&self, n_fields: uint,
sz: uint, align: uint) -> bool;
fn visit_enter_enum(&self, n_variants: uint,
get_disr: extern unsafe fn(ptr: *Opaque) -> int,
sz: uint, align: uint) -> bool;
fn visit_enter_enum_variant(&self, variant: uint,
disr_val: int,
n_fields: uint,
name: &str) -> bool;
fn visit_enum_variant_field(&self, i: uint, offset: uint, inner: *TyDesc) -> bool;
fn visit_leave_enum_variant(&self, variant: uint,
disr_val: int,
n_fields: uint,
name: &str) -> bool;
fn visit_leave_enum(&self, n_variants: uint,
get_disr: extern unsafe fn(ptr: *Opaque) -> int,
sz: uint, align: uint) -> bool;
fn visit_enter_fn(&self, purity: uint, proto: uint,
n_inputs: uint, retstyle: uint) -> bool;
fn visit_fn_input(&self, i: uint, mode: uint, inner: *TyDesc) -> bool;
fn visit_fn_output(&self, retstyle: uint, inner: *TyDesc) -> bool;
fn visit_leave_fn(&self, purity: uint, proto: uint,
n_inputs: uint, retstyle: uint) -> bool;
fn visit_trait(&self) -> bool;
fn visit_param(&self, i: uint) -> bool;
fn visit_self(&self) -> bool;
fn visit_type(&self) -> bool;
fn visit_opaque_box(&self) -> bool;
fn visit_closure_ptr(&self, ck: uint) -> bool;
}
#[lang="ty_visitor"]
#[cfg(not(test), not(stage0))]
#[cfg(not(test))]
pub trait TyVisitor {
fn visit_bot(&mut self) -> bool;
fn visit_nil(&mut self) -> bool;
@ -424,9 +328,6 @@ extern "rust-intrinsic" {
/// Returns `true` if a type is managed (will be allocated on the local heap)
pub fn contains_managed<T>() -> bool;
#[cfg(stage0)]
pub fn visit_tydesc(td: *TyDesc, tv: &TyVisitor);
#[cfg(not(stage0))]
pub fn visit_tydesc(td: *TyDesc, tv: &mut TyVisitor);
pub fn frame_address(f: &once fn(*u8));

17
src/libstd/unstable/sync.rs
View file

@ -411,23 +411,6 @@ impl<T:Send> Exclusive<T> {
}
}
#[cfg(stage0)]
mod macro_hack {
#[macro_escape];
macro_rules! externfn(
(fn $name:ident () $(-> $ret_ty:ty),*) => (
extern {
fn $name() $(-> $ret_ty),*;
}
);
(fn $name:ident ($($arg_name:ident : $arg_ty:ty),*) $(-> $ret_ty:ty),*) => (
extern {
fn $name($($arg_name : $arg_ty),*) $(-> $ret_ty),*;
}
)
)
}
externfn!(fn rust_create_little_lock() -> rust_little_lock)
externfn!(fn rust_destroy_little_lock(lock: rust_little_lock))
externfn!(fn rust_lock_little_lock(lock: rust_little_lock))