diff options
| author | Patrick Walton <pcwalton@mimiga.net> | 2012-03-07 16:48:57 -0800 |
|---|---|---|
| committer | Patrick Walton <pcwalton@mimiga.net> | 2012-03-07 17:35:13 -0800 |
| commit | c9375fed8d55197a528edb3c3182aaf3b71abe76 (patch) | |
| tree | 2d1ed1a7f5954b14e4f92f8745908ad6f92355b8 /src/rustc/metadata/decoder.rs | |
| parent | c245d9e980946d4472e9c830a109db77e1bcb038 (diff) | |
| download | rust-c9375fed8d55197a528edb3c3182aaf3b71abe76.tar.gz rust-c9375fed8d55197a528edb3c3182aaf3b71abe76.zip | |
stdlib: Stop incurring vtable dispatch costs when hashmaps are used
This required changing almost all users of hashmaps to import the hashmap interface first. The `size` member in the hashmap structure was renamed to `count` to work around a name conflict.
Diffstat (limited to 'src/rustc/metadata/decoder.rs')
| -rw-r--r-- | src/rustc/metadata/decoder.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/rustc/metadata/decoder.rs b/src/rustc/metadata/decoder.rs index 196789ee58c..c43ed20b2fc 100644 --- a/src/rustc/metadata/decoder.rs +++ b/src/rustc/metadata/decoder.rs @@ -1,6 +1,7 @@ // Decoding metadata from a single crate's metadata import std::{ebml, map, io}; +import std::map::hashmap; import io::writer_util; import syntax::{ast, ast_util}; import driver::session::session; |