user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Ensure that skipped items aren't encoded

Browse source 
If an item is skipped due to it being unreachable or for some optimization, then
it shouldn't be encoded into the metadata (because it wasn't present in the
first place).
This commit is contained in:
Alex Crichton 2013-09-24 18:18:40 -07:00
parent 47f2e80b65
commit daee1b4d5c
3 changed files with 46 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/test/auxiliary/cfg_inner_static.rs Normal file
View file

@ -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.
// this used to just ICE on compiling
pub fn foo() {
if cfg!(foo) {
static a: int = 3;
a
} else { 3 };
}

18
src/test/run-pass/cfg_inner_static.rs Normal file
View file

@ -0,0 +1,18 @@
// 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.
// aux-build:cfg_inner_static.rs
// xfail-fast
extern mod cfg_inner_static;
fn main() {
cfg_inner_static::foo();
}