bors 576f395ddf auto merge of #8121 : thestinger/rust/offset, r=alexcrichton ... Closes #8118, #7136 ~~~rust extern mod extra; use std::vec; use std::ptr; fn bench_from_elem(b: &mut extra::test::BenchHarness) { do b.iter { let v: ~[u8] = vec::from_elem(1024, 0u8); } } fn bench_set_memory(b: &mut extra::test::BenchHarness) { do b.iter { let mut v: ~[u8] = vec::with_capacity(1024); unsafe { let vp = vec::raw::to_mut_ptr(v); ptr::set_memory(vp, 0, 1024); vec::raw::set_len(&mut v, 1024); } } } fn bench_vec_repeat(b: &mut extra::test::BenchHarness) { do b.iter { let v: ~[u8] = ~[0u8, ..1024]; } } ~~~ Before: test bench_from_elem ... bench: 415 ns/iter (+/- 17) test bench_set_memory ... bench: 85 ns/iter (+/- 4) test bench_vec_repeat ... bench: 83 ns/iter (+/- 3) After: test bench_from_elem ... bench: 84 ns/iter (+/- 2) test bench_set_memory ... bench: 84 ns/iter (+/- 5) test bench_vec_repeat ... bench: 84 ns/iter (+/- 3)		2013-07-30 07:01:19 -07:00
..
common.rs	Properly track and export information about vtables for impls in metadata.	2013-07-23 17:06:33 -07:00
creader.rs	Ast spanned<T> refactoring, renaming: crate, local, blk, crate_num, crate_cfg.	2013-07-22 15:35:28 +02:00
csearch.rs	New naming convention for ast::{node_id, local_crate, crate_node_id, blk_check_mode, ty_field, ty_method}	2013-07-29 16:16:48 +02:00
cstore.rs	New naming convention for ast::{node_id, local_crate, crate_node_id, blk_check_mode, ty_field, ty_method}	2013-07-29 16:16:48 +02:00
decoder.rs	New naming convention for ast::{node_id, local_crate, crate_node_id, blk_check_mode, ty_field, ty_method}	2013-07-29 16:16:48 +02:00
encoder.rs	New naming convention for ast::{node_id, local_crate, crate_node_id, blk_check_mode, ty_field, ty_method}	2013-07-29 16:16:48 +02:00
filesearch.rs	cleanup .chain and .chain_err + fixing other files	2013-07-27 23:41:09 -07:00
loader.rs	implement pointer arithmetic with GEP	2013-07-30 02:50:31 -04:00
mod.rs
tydecode.rs	Eliminate unused variable warnings.	2013-07-26 16:42:03 -07:00
tyencode.rs	Generalize the ty::substs struct so that it can represent	2013-07-24 16:52:57 -04:00