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Better error message when using vectors in statics

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Closes #10487
This commit is contained in:
Corey Richardson 2013-11-16 01:58:51 -05:00
parent 5d466ff96e
commit ed34cd1e3c
3 changed files with 26 additions and 3 deletions
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17
src/test/compile-fail/issue-10487.rs Normal file
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@ -0,0 +1,17 @@
// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#[feature(managed_boxes)];
static x: ~[int] = ~[123, 456]; //~ ERROR: cannot allocate vectors in constant expressions
static y: @[int] = @[123, 456]; //~ ERROR: cannot allocate vectors in constant expressions
static z: @mut [int] = @mut [123, 456]; //~ ERROR: cannot allocate vectors in constant expressions
fn main() {}

2
src/test/compile-fail/static-mut-not-constant.rs
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@ -8,6 +8,6 @@
// option. This file may not be copied, modified, or distributed
// except according to those terms.
static mut a: ~int = ~3; //~ ERROR: disallowed operator in constant
static mut a: ~int = ~3; //~ ERROR: cannot do allocations in constant expressions
fn main() {}