Add references to explanation about portability to f{32,64}::{from,to}_{be,le,ne}_bytes

Author: golddranks

library/core/src/num/f32.rs

@@ -902,6 +902,9 @@ impl f32 {
     /// Return the memory representation of this floating point number as a byte array in
     /// big-endian (network) byte order.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -920,6 +923,9 @@ impl f32 {
     /// Return the memory representation of this floating point number as a byte array in
     /// little-endian byte order.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -944,6 +950,9 @@ impl f32 {
     /// [`to_be_bytes`]: f32::to_be_bytes
     /// [`to_le_bytes`]: f32::to_le_bytes
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -968,6 +977,9 @@ impl f32 {
 
     /// Create a floating point value from its representation as a byte array in big endian.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -984,6 +996,9 @@ impl f32 {
 
     /// Create a floating point value from its representation as a byte array in little endian.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -1007,6 +1022,9 @@ impl f32 {
     /// [`from_be_bytes`]: f32::from_be_bytes
     /// [`from_le_bytes`]: f32::from_le_bytes
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```

library/core/src/num/f64.rs

@@ -918,6 +918,9 @@ impl f64 {
     /// Return the memory representation of this floating point number as a byte array in
     /// big-endian (network) byte order.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -936,6 +939,9 @@ impl f64 {
     /// Return the memory representation of this floating point number as a byte array in
     /// little-endian byte order.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -960,6 +966,9 @@ impl f64 {
     /// [`to_be_bytes`]: f64::to_be_bytes
     /// [`to_le_bytes`]: f64::to_le_bytes
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -984,6 +993,9 @@ impl f64 {
 
     /// Create a floating point value from its representation as a byte array in big endian.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -1000,6 +1012,9 @@ impl f64 {
 
     /// Create a floating point value from its representation as a byte array in little endian.
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```
@@ -1023,6 +1038,9 @@ impl f64 {
     /// [`from_be_bytes`]: f64::from_be_bytes
     /// [`from_le_bytes`]: f64::from_le_bytes
     ///
+    /// See [`from_bits`](Self::from_bits) for some discussion of the
+    /// portability of this operation (there are almost no issues).
+    ///
     /// # Examples
     ///
     /// ```