Update the Vim syntax prelude.

src/etc/vim/syntax/rust.vim

@@ -66,69 +66,64 @@ syn keyword   rustType        f64 i8 i16 i32 i64 str Self
 " This section is just straight transformation of the contents of the prelude,
 " to make it easy to update.
 
-" Core operators {{{3
+" Reexported core operators {{{3
 syn keyword   rustTrait       Copy Send Sized Sync
 syn keyword   rustTrait       Add Sub Mul Div Rem Neg Not
 syn keyword   rustTrait       BitAnd BitOr BitXor
 syn keyword   rustTrait       Drop Deref DerefMut
-syn keyword   rustTrait       Shl Shr Index IndexMut
-syn keyword   rustEnum        Option
-syn keyword   rustEnumVariant Some None
-syn keyword   rustEnum        Result
-syn keyword   rustEnumVariant Ok Err
+syn keyword   rustTrait       Shl Shr
+syn keyword   rustTrait       Index IndexMut
+syn keyword   rustTrait       Slice SliceMut
+syn keyword   rustTrait       Fn FnMut FnOnce
 
-" Functions {{{3
-"syn keyword rustFunction from_str
-"syn keyword rustFunction range
+" Reexported functions {{{3
+"syn keyword rustFunction range repeat
 "syn keyword rustFunction drop
+"syn keyword rustFunction from_str
 
-" Types and traits {{{3
+" Reexported types and traits {{{3
 syn keyword rustTrait Ascii AsciiCast OwnedAsciiCast AsciiStr
 syn keyword rustTrait IntoBytes
 syn keyword rustTrait ToCStr
 syn keyword rustTrait Char UnicodeChar
 syn keyword rustTrait Clone
-syn keyword rustTrait PartialEq PartialOrd Eq Ord Equiv
-syn keyword rustEnum Ordering
+syn keyword rustTrait PartialEq PartialOrd Eq Ord
+syn keyword rustEnum Ordering Equiv
 syn keyword rustEnumVariant Less Equal Greater
-syn keyword rustTrait Collection Mutable Map MutableMap MutableSeq
-syn keyword rustTrait Set MutableSet
-syn keyword rustTrait FromIterator IntoIterator Extend ExactSize
+syn keyword rustTrait FromIterator Extend ExactSize
 syn keyword rustTrait Iterator DoubleEndedIterator
 syn keyword rustTrait RandomAccessIterator CloneableIterator
 syn keyword rustTrait OrdIterator MutableDoubleEndedIterator
-syn keyword rustTrait NumCast Int SignedInt UnsignedInt Float
-syn keyword rustTrait FloatMath ToPrimitive FromPrimitive
+syn keyword rustTrait ToPrimitive FromPrimitive
 syn keyword rustTrait Box
+syn keyword rustEnum Option
+syn keyword rustEnumVariant Some None
 syn keyword rustTrait GenericPath Path PosixPath WindowsPath
-syn keyword rustTrait RawPtr
-syn keyword rustTrait Buffer Writer Reader Seek
-syn keyword rustTrait Str StrVector StrSlice
-syn keyword rustTrait IntoMaybeOwned StrAllocating UnicodeStrSlice
-syn keyword rustTrait ToString IntoString
+syn keyword rustTrait RawPtr RawMutPtr
+syn keyword rustEnum Result
+syn keyword rustEnumVariant Ok Err
+syn keyword rustTrait Buffer Writer Reader Seek BufferPrelude
+syn keyword rustTrait Str StrVector StrPrelude
+syn keyword rustTrait IntoMaybeOwned StrAllocating UnicodeStrPrelude
 syn keyword rustTrait Tuple1 Tuple2 Tuple3 Tuple4
 syn keyword rustTrait Tuple5 Tuple6 Tuple7 Tuple8
 syn keyword rustTrait Tuple9 Tuple10 Tuple11 Tuple12
-syn keyword rustTrait CloneableVector ImmutableCloneableVector
-syn keyword rustTrait MutableCloneableSlice MutableOrdSlice
-syn keyword rustTrait ImmutableSlice MutableSlice
-syn keyword rustTrait ImmutablePartialEqSlice ImmutableOrdSlice
-syn keyword rustTrait Slice VectorVector
-syn keyword rustTrait MutableSliceAllocating
-syn keyword rustTrait String
+syn keyword rustTrait SlicePrelude AsSlice CloneSlicePrelude
+syn keyword rustTrait VectorVector PartialEqSlicePrelude OrdSlicePrelude
+syn keyword rustTrait CloneSliceAllocPrelude OrdSliceAllocPrelude SliceAllocPrelude
+syn keyword rustTrait IntoString String ToString
 syn keyword rustTrait Vec
 
+" Reexported runtime types {{{3
 "syn keyword rustFunction sync_channel channel
 syn keyword rustTrait SyncSender Sender Receiver
 "syn keyword rustFunction spawn
 
-"syn keyword rustConstant GC
+" Other syntax {{{2
 
 syn keyword   rustSelf        self
 syn keyword   rustBoolean     true false
 
-" Other syntax {{{2
-
 " If foo::bar changes to foo.bar, change this ("::" to "\.").
 " If foo::bar changes to Foo::bar, change this (first "\w" to "\u").
 syn match     rustModPath     "\w\(\w\)*::[^<]"he=e-3,me=e-3