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| author | bors <bors@rust-lang.org> | 2015-04-03 04:29:52 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-04-03 04:29:52 +0000 |
| commit | fc98b19cf72ea45851ebb7b28af160be92b19128 (patch) | |
| tree | 8a19d8c1f6e9a71eb5e0286954519b4b7ec3fbf8 /src/libcollections/enum_set.rs | |
| parent | 5e30f05a05326018357c6fffdfb872e8a8d2367c (diff) | |
| parent | 883adc6763c3dd06b282368698b28a07cdd65fd6 (diff) | |
| download | rust-fc98b19cf72ea45851ebb7b28af160be92b19128.tar.gz rust-fc98b19cf72ea45851ebb7b28af160be92b19128.zip | |
Auto merge of #23832 - petrochenkov:usize, r=aturon
These constants are small and can fit even in `u8`, but semantically they have type `usize` because they denote sizes and are almost always used in `usize` context. The change of their type to `u32` during the integer audit led only to the large amount of `as usize` noise (see the second commit, which removes this noise). This is a minor [breaking-change] to an unstable interface. r? @aturon
Diffstat (limited to 'src/libcollections/enum_set.rs')
| -rw-r--r-- | src/libcollections/enum_set.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcollections/enum_set.rs b/src/libcollections/enum_set.rs index 0b206d381dd..a3a266669b1 100644 --- a/src/libcollections/enum_set.rs +++ b/src/libcollections/enum_set.rs @@ -86,7 +86,7 @@ pub trait CLike { fn bit<E:CLike>(e: &E) -> usize { use core::usize; let value = e.to_usize(); - assert!(value < usize::BITS as usize, + assert!(value < usize::BITS, "EnumSet only supports up to {} variants.", usize::BITS - 1); 1 << value } |