---

yaml
---
r: 83164
b: refs/heads/auto
c: d8f82c8
h: refs/heads/master
v: v3

Author: lilyball

[refs]

@@ -13,7 +13,7 @@ refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: 88acb73ce5a98e707ce68f5c0579641de38b5955
+refs/heads/auto: d8f82c8e431472e9a1742a6923790b1f32e6e248
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/mk/target.mk

@@ -15,9 +15,9 @@ export CFG_COMPILER_TRIPLE
 
 # The standard libraries should be held up to a higher standard than any old
 # code, make sure that these common warnings are denied by default. These can
-# be overridden during development temporarily. For stage0, we allow warnings
-# which may be bugs in stage0 (should be fixed in stage1+)
-WFLAGS_ST0 = -W warnings
+# be overridden during development temporarily. For stage0, we allow all these
+# to suppress warnings which may be bugs in stage0 (should be fixed in stage1+)
+WFLAGS_ST0 = -A warnings
 WFLAGS_ST1 = -D warnings
 WFLAGS_ST2 = -D warnings
 

branches/auto/src/libextra/uuid.rs

@@ -66,8 +66,6 @@ use std::rand::Rng;
 use std::cmp::Eq;
 use std::cast::{transmute,transmute_copy};
 
-use serialize::{Encoder, Encodable, Decoder, Decodable};
-
 /// A 128-bit (16 byte) buffer containing the ID
 pub type UuidBytes = [u8, ..16];
 
@@ -488,21 +486,6 @@ impl TotalEq for Uuid {
     }
 }
 
-// FIXME #9845: Test these more thoroughly
-impl<T: Encoder> Encodable<T> for Uuid {
-    /// Encode a UUID as a hypenated string
-    fn encode(&self, e: &mut T) {
-        e.emit_str(self.to_hyphenated_str());
-    }
-}
-
-impl<T: Decoder> Decodable<T> for Uuid {
-    /// Decode a UUID from a string
-    fn decode(d: &mut T) -> Uuid {
-        from_str(d.read_str()).unwrap()
-    }
-}
-
 /// Generates a random instance of UUID (V4 conformant)
 impl rand::Rand for Uuid {
     #[inline]
@@ -787,20 +770,6 @@ mod test {
         assert!(ub.len() == 16);
         assert!(! ub.iter().all(|&b| b == 0));
     }
-
-    #[test]
-    fn test_serialize_round_trip() {
-        use std;
-        use ebml;
-        use serialize::{Encodable, Decodable};
-
-        let u = Uuid::new_v4();
-        let bytes = do std::io::with_bytes_writer |wr| {
-            u.encode(&mut ebml::writer::Encoder(wr));
-        };
-        let u2 = Decodable::decode(&mut ebml::reader::Decoder(ebml::reader::Doc(@bytes)));
-        assert_eq!(u, u2);
-    }
 }
 
 #[cfg(test)]

branches/auto/src/libstd/num/num.rs

@@ -42,26 +42,21 @@ pub trait Orderable: Ord {
     fn clamp(&self, mn: &Self, mx: &Self) -> Self;
 }
 
-/// Return the smaller number.
 #[inline(always)] pub fn min<T: Orderable>(x: T, y: T) -> T { x.min(&y) }
-/// Return the larger number.
 #[inline(always)] pub fn max<T: Orderable>(x: T, y: T) -> T { x.max(&y) }
-/// Returns the number constrained within the range `mn <= self <= mx`.
 #[inline(always)] pub fn clamp<T: Orderable>(value: T, mn: T, mx: T) -> T { value.clamp(&mn, &mx) }
 
 pub trait Zero {
     fn zero() -> Self;      // FIXME (#5527): This should be an associated constant
     fn is_zero(&self) -> bool;
 }
 
-/// Returns `0` of appropriate type.
 #[inline(always)] pub fn zero<T: Zero>() -> T { Zero::zero() }
 
 pub trait One {
     fn one() -> Self;       // FIXME (#5527): This should be an associated constant
 }
 
-/// Returns `1` of appropriate type.
 #[inline(always)] pub fn one<T: One>() -> T { One::one() }
 
 pub trait Signed: Num
@@ -74,26 +69,8 @@ pub trait Signed: Num
     fn is_negative(&self) -> bool;
 }
 
-/// Computes the absolute value.
-///
-/// For float, f32, and f64, `NaN` will be returned if the number is `NaN`
 #[inline(always)] pub fn abs<T: Signed>(value: T) -> T { value.abs() }
-/// The positive difference of two numbers.
-///
-/// Returns `zero` if the number is less than or equal to `other`,
-/// otherwise the difference between `self` and `other` is returned.
 #[inline(always)] pub fn abs_sub<T: Signed>(x: T, y: T) -> T { x.abs_sub(&y) }
-/// Returns the sign of the number.
-///
-/// For float, f32, f64:
-/// - `1.0` if the number is positive, `+0.0` or `infinity`
-/// - `-1.0` if the number is negative, `-0.0` or `neg_infinity`
-/// - `NaN` if the number is `NaN`
-///
-/// For int:
-/// - `0` if the number is zero
-/// - `1` if the number is positive
-/// - `-1` if the number is negative
 #[inline(always)] pub fn signum<T: Signed>(value: T) -> T { value.signum() }
 
 pub trait Unsigned: Num {}
@@ -129,11 +106,7 @@ pub trait Integer: Num
     fn is_odd(&self) -> bool;
 }
 
-/// Calculates the Greatest Common Divisor (GCD) of the number and `other`.
-///
-/// The result is always positive.
 #[inline(always)] pub fn gcd<T: Integer>(x: T, y: T) -> T { x.gcd(&y) }
-/// Calculates the Lowest Common Multiple (LCM) of the number and `other`.
 #[inline(always)] pub fn lcm<T: Integer>(x: T, y: T) -> T { x.lcm(&y) }
 
 pub trait Round {
@@ -159,23 +132,10 @@ pub trait Algebraic {
     fn hypot(&self, other: &Self) -> Self;
 }
 
-/// Raise a number to a power.
-///
-/// # Example
-///
-/// ```rust
-/// let sixteen: float = num::pow(2.0, 4.0);
-/// assert_eq!(sixteen, 16.0);
-/// ```
 #[inline(always)] pub fn pow<T: Algebraic>(value: T, n: T) -> T { value.pow(&n) }
-/// Take the squre root of a number.
 #[inline(always)] pub fn sqrt<T: Algebraic>(value: T) -> T { value.sqrt() }
-/// Take the reciprocal (inverse) square root of a number, `1/sqrt(x)`.
 #[inline(always)] pub fn rsqrt<T: Algebraic>(value: T) -> T { value.rsqrt() }
-/// Take the cubic root of a number.
 #[inline(always)] pub fn cbrt<T: Algebraic>(value: T) -> T { value.cbrt() }
-/// Calculate the length of the hypotenuse of a right-angle triangle given legs of length `x` and
-/// `y`.
 #[inline(always)] pub fn hypot<T: Algebraic>(x: T, y: T) -> T { x.hypot(&y) }
 
 pub trait Trigonometric {
@@ -191,23 +151,15 @@ pub trait Trigonometric {
     fn sin_cos(&self) -> (Self, Self);
 }
 
-/// Sine function.
 #[inline(always)] pub fn sin<T: Trigonometric>(value: T) -> T { value.sin() }
-/// Cosine function.
 #[inline(always)] pub fn cos<T: Trigonometric>(value: T) -> T { value.cos() }
-/// Tangent function.
 #[inline(always)] pub fn tan<T: Trigonometric>(value: T) -> T { value.tan() }
 
-/// Compute the arcsine of the number.
 #[inline(always)] pub fn asin<T: Trigonometric>(value: T) -> T { value.asin() }
-/// Compute the arccosine of the number.
 #[inline(always)] pub fn acos<T: Trigonometric>(value: T) -> T { value.acos() }
-/// Compute the arctangent of the number.
 #[inline(always)] pub fn atan<T: Trigonometric>(value: T) -> T { value.atan() }
 
-/// Compute the arctangent with 2 arguments.
 #[inline(always)] pub fn atan2<T: Trigonometric>(x: T, y: T) -> T { x.atan2(&y) }
-/// Simultaneously computes the sine and cosine of the number.
 #[inline(always)] pub fn sin_cos<T: Trigonometric>(value: T) -> (T, T) { value.sin_cos() }
 
 pub trait Exponential {
@@ -220,18 +172,12 @@ pub trait Exponential {
     fn log10(&self) -> Self;
 }
 
-/// Returns `e^(value)`, (the exponential function).
 #[inline(always)] pub fn exp<T: Exponential>(value: T) -> T { value.exp() }
-/// Returns 2 raised to the power of the number, `2^(value)`.
 #[inline(always)] pub fn exp2<T: Exponential>(value: T) -> T { value.exp2() }
 
-/// Returns the natural logarithm of the number.
 #[inline(always)] pub fn ln<T: Exponential>(value: T) -> T { value.ln() }
-/// Returns the logarithm of the number with respect to an arbitrary base.
 #[inline(always)] pub fn log<T: Exponential>(value: T, base: T) -> T { value.log(&base) }
-/// Returns the base 2 logarithm of the number.
 #[inline(always)] pub fn log2<T: Exponential>(value: T) -> T { value.log2() }
-/// Returns the base 10 logarithm of the number.
 #[inline(always)] pub fn log10<T: Exponential>(value: T) -> T { value.log10() }
 
 pub trait Hyperbolic: Exponential {
@@ -244,18 +190,12 @@ pub trait Hyperbolic: Exponential {
     fn atanh(&self) -> Self;
 }
 
-/// Hyperbolic cosine function.
 #[inline(always)] pub fn sinh<T: Hyperbolic>(value: T) -> T { value.sinh() }
-/// Hyperbolic sine function.
 #[inline(always)] pub fn cosh<T: Hyperbolic>(value: T) -> T { value.cosh() }
-/// Hyperbolic tangent function.
 #[inline(always)] pub fn tanh<T: Hyperbolic>(value: T) -> T { value.tanh() }
 
-/// Inverse hyperbolic sine function.
 #[inline(always)] pub fn asinh<T: Hyperbolic>(value: T) -> T { value.asinh() }
-/// Inverse hyperbolic cosine function.
 #[inline(always)] pub fn acosh<T: Hyperbolic>(value: T) -> T { value.acosh() }
-/// Inverse hyperbolic tangent function.
 #[inline(always)] pub fn atanh<T: Hyperbolic>(value: T) -> T { value.atanh() }
 
 /// Defines constants and methods common to real numbers
@@ -405,16 +345,8 @@ pub trait Float: Real
     fn next_after(&self, other: Self) -> Self;
 }
 
-/// Returns the exponential of the number, minus `1`, `exp(n) - 1`, in a way
-/// that is accurate even if the number is close to zero.
 #[inline(always)] pub fn exp_m1<T: Float>(value: T) -> T { value.exp_m1() }
-/// Returns the natural logarithm of the number plus `1`, `ln(n + 1)`, more
-/// accurately than if the operations were performed separately.
 #[inline(always)] pub fn ln_1p<T: Float>(value: T) -> T { value.ln_1p() }
-/// Fused multiply-add. Computes `(a * b) + c` with only one rounding error.
-///
-/// This produces a more accurate result with better performance (on some
-/// architectures) than a separate multiplication operation followed by an add.
 #[inline(always)] pub fn mul_add<T: Float>(a: T, b: T, c: T) -> T { a.mul_add(b, c) }
 
 /// A generic trait for converting a value to a number.
@@ -856,7 +788,7 @@ impl_from_primitive!(u64, n.to_u64())
 impl_from_primitive!(f32, n.to_f32())
 impl_from_primitive!(f64, n.to_f64())
 
-/// Cast from one machine scalar to another.
+/// Cast from one machine scalar to another
 ///
 /// # Example
 ///
@@ -909,7 +841,7 @@ pub trait FromStrRadix {
     fn from_str_radix(str: &str, radix: uint) -> Option<Self>;
 }
 
-/// A utility function that just calls FromStrRadix::from_str_radix.
+/// A utility function that just calls FromStrRadix::from_str_radix
 pub fn from_str_radix<T: FromStrRadix>(str: &str, radix: uint) -> Option<T> {
     FromStrRadix::from_str_radix(str, radix)
 }

branches/auto/src/libstd/vec.rs

@@ -1186,9 +1186,9 @@ impl<'self,T:Eq> ImmutableEqVector<T> for &'self [T] {
         self.iter().rposition(|x| *x == *t)
     }
 
+    #[inline]
     fn contains(&self, x: &T) -> bool {
-        for elt in self.iter() { if *x == *elt { return true; } }
-        false
+        self.iter().any(|elt| *x == *elt)
     }
 }