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Purge the last remnants of the old TLS api

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Closes #3273
This commit is contained in:
Alex Crichton
2013-07-12 01:38:44 -07:00
parent 242606c793
commit e3211fa1f1
15 changed files with 290 additions and 292 deletions
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24
src/libsyntax/ast_util.rs
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@@ -20,7 +20,6 @@ use std::hashmap::HashMap;
use std::int;
use std::num;
use std::option;
use std::cast;
use std::local_data;
pub fn path_name_i(idents: &[ident]) -> ~str {
@@ -695,18 +694,17 @@ pub fn new_sctable_internal() -> SCTable {
// fetch the SCTable from TLS, create one if it doesn't yet exist.
pub fn get_sctable() -> @mut SCTable {
unsafe {
let sctable_key = (cast::transmute::<(uint, uint),
&fn:Copy(v: @@mut SCTable)>(
(-4 as uint, 0u)));
match local_data::get(sctable_key, |k| k.map(|&k| *k)) {
None => {
let new_table = @@mut new_sctable_internal();
local_data::set(sctable_key,new_table);
*new_table
},
Some(intr) => *intr
}
#[cfg(not(stage0))]
static sctable_key: local_data::Key<@@mut SCTable> = &[];
#[cfg(stage0)]
fn sctable_key(_: @@mut SCTable) {}
match local_data::get(sctable_key, |k| k.map(|&k| *k)) {
None => {
let new_table = @@mut new_sctable_internal();
local_data::set(sctable_key,new_table);
*new_table
},
Some(intr) => *intr
}
}