1 // Copyright 2016 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 #![feature(rustc_private)]
14 extern crate rustc_errors;
16 extern crate syntax_pos;
20 pub static ALLOCATOR_METHODS: &[AllocatorMethod] = &[
23 inputs: &[AllocatorTy::Layout],
24 output: AllocatorTy::ResultPtr,
28 inputs: &[AllocatorTy::AllocErr],
29 output: AllocatorTy::Bang,
33 inputs: &[AllocatorTy::Ptr, AllocatorTy::Layout],
34 output: AllocatorTy::Unit,
38 inputs: &[AllocatorTy::LayoutRef],
39 output: AllocatorTy::UsizePair,
43 inputs: &[AllocatorTy::Ptr, AllocatorTy::Layout, AllocatorTy::Layout],
44 output: AllocatorTy::ResultPtr,
48 inputs: &[AllocatorTy::Layout],
49 output: AllocatorTy::ResultPtr,
53 inputs: &[AllocatorTy::Layout],
54 output: AllocatorTy::ResultExcess,
57 name: "realloc_excess",
58 inputs: &[AllocatorTy::Ptr, AllocatorTy::Layout, AllocatorTy::Layout],
59 output: AllocatorTy::ResultExcess,
62 name: "grow_in_place",
63 inputs: &[AllocatorTy::Ptr, AllocatorTy::Layout, AllocatorTy::Layout],
64 output: AllocatorTy::ResultUnit,
67 name: "shrink_in_place",
68 inputs: &[AllocatorTy::Ptr, AllocatorTy::Layout, AllocatorTy::Layout],
69 output: AllocatorTy::ResultUnit,
73 pub struct AllocatorMethod {
74 pub name: &'static str,
75 pub inputs: &'static [AllocatorTy],
76 pub output: AllocatorTy,
79 pub enum AllocatorTy {