Upgrade rust/crates/cast to 0.2.6 am: 80bf6a8313 am: cce3c7a643 am: 71a8d4fcc9 am: d70fd00bb1

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/cast/+/1712590

Change-Id: I77ae0a838faf6f1e8e6b42c3456d408a21e9a377

8 files changed, 47 insertions, 29 deletions

diff --git a/.cargo_vcs_info.json b/.cargo_vcs_info.json
index 13f1433..6b07d61 100644
--- a/.cargo_vcs_info.json
+++ b/.cargo_vcs_info.json
@@ -1,5 +1,5 @@
 {
   "git": {
-    "sha1": "74cec5dcf2014ecfe7cb05837b147cbb4f49024e"
+    "sha1": "64d81c563357bd14340899a647eb73968d3af226"
   }
 }
diff --git a/Android.bp b/Android.bp
index f02111e..33f1bf3 100644
--- a/Android.bp
+++ b/Android.bp
@@ -42,17 +42,17 @@ rust_library {
     host_supported: true,
     crate_name: "cast",
     srcs: ["src/lib.rs"],
-    edition: "2015",
+    edition: "2018",
     features: [
         "default",
         "std",
     ],
-    flags: [
-        "--cfg stable_i128",
-    ],
+    cfgs: ["stable_i128"],
 }
 
 // dependent_library ["feature_list"]
-//   rustc_version-0.2.3
-//   semver-0.9.0 "default"
-//   semver-parser-0.7.0
+//   pest-2.1.3
+//   rustc_version-0.3.3
+//   semver-0.11.0 "default"
+//   semver-parser-0.10.2
+//   ucd-trie-0.1.3 "default,std"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb26758..04ab0f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,20 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## [v0.2.6] - 2021-05-15
+
+### Changed
+
+- Bumped `rustc_version` dependency
+
+## [v0.2.5] - 2021-04-13
+
+### Fixed
+
+- Build on platforms with 32-bit pointers
+
+## [v0.2.4] - 2021-04-11 - YANKED
+
 ## [v0.2.3] - 2018-11-17
 
 ### Changed
@@ -47,7 +61,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 Initial release
 
-[Unreleased]: https://github.com/japaric/cast.rs/compare/v0.2.3...HEAD
+[Unreleased]: https://github.com/japaric/cast.rs/compare/v0.2.6...HEAD
+[v0.2.6]: https://github.com/japaric/cast.rs/compare/v0.2.5...v0.2.6
+[v0.2.5]: https://github.com/japaric/cast.rs/compare/v0.2.4...v0.2.5
+[v0.2.4]: https://github.com/japaric/cast.rs/compare/v0.2.3...v0.2.4
 [v0.2.3]: https://github.com/japaric/cast.rs/compare/v0.2.2...v0.2.3
 [v0.2.2]: https://github.com/japaric/cast.rs/compare/v0.2.1...v0.2.2
 [v0.2.1]: https://github.com/japaric/cast.rs/compare/v0.2.0...v0.2.1
diff --git a/Cargo.toml b/Cargo.toml
index 40df4af..9fc55e0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,8 +11,9 @@
 # will likely look very different (and much more reasonable)
 
 [package]
+edition = "2018"
 name = "cast"
-version = "0.2.3"
+version = "0.2.6"
 authors = ["Jorge Aparicio <jorge@japaric.io>"]
 build = "build.rs"
 description = "Ergonomic, checked cast functions for primitive types"
@@ -23,7 +24,7 @@ repository = "https://github.com/japaric/cast.rs"
 [dev-dependencies.quickcheck]
 version = "0.9.0"
 [build-dependencies.rustc_version]
-version = "0.2.3"
+version = "0.3.3"
 
 [features]
 default = ["std"]
diff --git a/Cargo.toml.orig b/Cargo.toml.orig
index 6e95860..58c3312 100644
--- a/Cargo.toml.orig
+++ b/Cargo.toml.orig
@@ -7,7 +7,8 @@ keywords = ["checked", "cast", "primitive", "integer", "float"]
 license = "MIT OR Apache-2.0"
 name = "cast"
 repository = "https://github.com/japaric/cast.rs"
-version = "0.2.3"
+version = "0.2.6"
+edition = "2018"
 
 [features]
 # Assume we should use `std` unless asked to do otherwise.
@@ -19,7 +20,7 @@ std = []
 x128 = []
 
 [build-dependencies]
-rustc_version = "0.2.3"
+rustc_version = "0.3.3"
 
 [dev-dependencies]
 quickcheck = "0.9.0"
diff --git a/METADATA b/METADATA
index 201e7db..1452b53 100644
--- a/METADATA
+++ b/METADATA
@@ -7,13 +7,13 @@ third_party {
   }
   url {
     type: ARCHIVE
-    value: "https://static.crates.io/crates/cast/cast-0.2.3.crate"
+    value: "https://static.crates.io/crates/cast/cast-0.2.6.crate"
   }
-  version: "0.2.3"
+  version: "0.2.6"
   license_type: NOTICE
   last_upgrade_date {
-    year: 2020
-    month: 12
-    day: 21
+    year: 2021
+    month: 5
+    day: 19
   }
 }
diff --git a/src/lib.rs b/src/lib.rs
index 4a8efe9..58d60ef 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -101,8 +101,7 @@
 #![cfg_attr(not(feature = "std"), no_std)]
 #![cfg_attr(all(feature = "x128", not(stable_i128)), feature(i128_type, i128))]
 
-#[cfg(feature = "std")]
-extern crate core;
+
 
 #[cfg(test)]
 #[macro_use]
@@ -144,7 +143,7 @@ impl Error {
 }
 
 impl fmt::Display for Error {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(f, "{}", self.description_helper())
     }
 }
@@ -162,7 +161,7 @@ pub trait From<Src> {
     type Output;
 
     /// Checked cast from `Src` to `Self`
-    fn cast(Src) -> Self::Output;
+    fn cast(_: Src) -> Self::Output;
 }
 
 macro_rules! fns {
@@ -359,7 +358,7 @@ macro_rules! from_float_dst {
 
 #[cfg(target_pointer_width = "32")]
 mod _32 {
-    use {Error, From};
+    use crate::{Error, From};
 
     // Signed
     promotion! {
@@ -417,7 +416,7 @@ mod _32 {
 
 #[cfg(target_pointer_width = "64")]
 mod _64 {
-    use {Error, From};
+    use crate::{Error, From};
 
     // Signed
     promotion! {
@@ -475,7 +474,7 @@ mod _64 {
 
 #[cfg(feature = "x128")]
 mod _x128 {
-    use {Error, From};
+    use crate::{Error, From};
 
     // Signed
     promotion! {
diff --git a/src/test.rs b/src/test.rs
index 6b619ab..da890ed 100644
--- a/src/test.rs
+++ b/src/test.rs
@@ -6,7 +6,7 @@ macro_rules! promote_and_back {
             $(
                 mod $src {
                     mod from {
-                        use From;
+                        use crate::From;
 
                         $(
                             quickcheck! {
@@ -78,7 +78,7 @@ macro_rules! symmetric_cast_between {
                     mod and {
                         use quickcheck::TestResult;
 
-                        use From;
+                        use crate::From;
 
                         $(
                             quickcheck! {
@@ -130,7 +130,7 @@ macro_rules! from_float {
             mod $src {
                 mod inf {
                     mod to {
-                        use {Error, From};
+                        use crate::{Error, From};
 
                         $(
                             #[test]
@@ -151,7 +151,7 @@ macro_rules! from_float {
 
                 mod nan {
                     mod to {
-                        use {Error, From};
+                        use crate::{Error, From};
 
                         $(
                             #[test]