Adding upstream version 127.0.upstream/127.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 18 insertions, 3 deletions

diff --git a/third_party/rust/serde_json/tests/regression/issue1004.rs b/third_party/rust/serde_json/tests/regression/issue1004.rs
new file mode 100644
index 0000000000..c09fb96108
--- /dev/null
+++ b/third_party/rust/serde_json/tests/regression/issue1004.rs
@@ -0,0 +1,12 @@
+#![cfg(feature = "arbitrary_precision")]
+
+#[test]
+fn test() {
+    let float = 5.55f32;
+    let value = serde_json::to_value(float).unwrap();
+    let json = serde_json::to_string(&value).unwrap();
+
+    // If the f32 were cast to f64 by Value before serialization, then this
+    // would incorrectly serialize as 5.550000190734863.
+    assert_eq!(json, "5.55");
+}
diff --git a/third_party/rust/serde_json/tests/regression/issue520.rs b/third_party/rust/serde_json/tests/regression/issue520.rs
index 9ed367731b..730ecc60a8 100644
--- a/third_party/rust/serde_json/tests/regression/issue520.rs
+++ b/third_party/rust/serde_json/tests/regression/issue520.rs
@@ -1,6 +1,6 @@
 #![allow(clippy::float_cmp)]
 
-use serde_derive::{Serialize, Deserialize};
+use serde_derive::{Deserialize, Serialize};
 
 #[derive(Serialize, Deserialize, Debug)]
 #[serde(tag = "type", content = "data")]
diff --git a/third_party/rust/serde_json/tests/regression/issue795.rs b/third_party/rust/serde_json/tests/regression/issue795.rs
index bb82852c54..411e8af5d3 100644
--- a/third_party/rust/serde_json/tests/regression/issue795.rs
+++ b/third_party/rust/serde_json/tests/regression/issue795.rs
@@ -8,7 +8,10 @@ use std::fmt;
 
 #[derive(Debug)]
 pub enum Enum {
-    Variant { x: u8 },
+    Variant {
+        #[allow(dead_code)]
+        x: u8,
+    },
 }
 
 impl<'de> Deserialize<'de> for Enum {
diff --git a/third_party/rust/serde_json/tests/regression/issue845.rs b/third_party/rust/serde_json/tests/regression/issue845.rs
index 56037ae669..7b6564dadb 100644
--- a/third_party/rust/serde_json/tests/regression/issue845.rs
+++ b/third_party/rust/serde_json/tests/regression/issue845.rs
@@ -1,7 +1,6 @@
 #![allow(clippy::trait_duplication_in_bounds)] // https://github.com/rust-lang/rust-clippy/issues/8757
 
 use serde::{Deserialize, Deserializer};
-use std::convert::TryFrom;
 use std::fmt::{self, Display};
 use std::marker::PhantomData;
 use std::str::FromStr;
@@ -61,6 +60,7 @@ where
 #[derive(Deserialize, Debug)]
 pub struct Struct {
     #[serde(deserialize_with = "deserialize_integer_or_string")]
+    #[allow(dead_code)]
     pub i: i64,
 }