Split multiline derives into std/rustc macros

compiler/rustc_data_structures/src/svh.rs

@@ -11,17 +11,8 @@ use rustc_macros::{Decodable_NoContext, Encodable_NoContext, StableHash};
 
 use crate::fingerprint::Fingerprint;
 
-#[derive(
-    Copy,
-    Clone,
-    PartialEq,
-    Eq,
-    Debug,
-    Encodable_NoContext,
-    Decodable_NoContext,
-    Hash,
-    StableHash
-)]
+#[derive(Copy, Clone, PartialEq, Eq, Debug, Hash)]
+#[derive(Encodable_NoContext, Decodable_NoContext, StableHash)]
 pub struct Svh {
     hash: Fingerprint,
 }

compiler/rustc_hir/src/attrs/data_structures.rs

@@ -370,19 +370,8 @@ pub enum PeImportNameType {
     Undecorated,
 }
 
-#[derive(
-    Copy,
-    Clone,
-    Debug,
-    PartialEq,
-    Eq,
-    PartialOrd,
-    Ord,
-    Hash,
-    Encodable,
-    Decodable,
-    PrintAttribute
-)]
+#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
+#[derive(Encodable, Decodable, PrintAttribute)]
 #[derive(StableHash)]
 pub enum NativeLibKind {
     /// Static library (e.g. `libfoo.a` on Linux or `foo.lib` on Windows/MSVC)

compiler/rustc_lint_defs/src/lib.rs

@@ -149,9 +149,8 @@ impl From<StableLintExpectationId> for LintExpectationId {
 /// Setting for how to handle a lint.
 ///
 /// See: <https://doc.rust-lang.org/rustc/lints/levels.html>
-#[derive(
-    Clone, Copy, PartialEq, PartialOrd, Eq, Ord, Debug, Hash, Encodable, Decodable, StableHash
-)]
+#[derive(Clone, Copy, PartialEq, PartialOrd, Eq, Ord, Debug, Hash)]
+#[derive(Encodable, Decodable, StableHash)]
 pub enum Level {
     /// The `allow` level will not issue any message.
     Allow,

compiler/rustc_middle/src/dep_graph/dep_node.rs

@@ -217,9 +217,8 @@ pub struct DepKindVTable<'tcx> {
 /// some independent path or string that persists between runs without
 /// the need to be mapped or unmapped. (This ensures we can serialize
 /// them even in the absence of a tcx.)
-#[derive(
-    Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Encodable, Decodable, StableHash
-)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
+#[derive(Encodable, Decodable, StableHash)]
 pub struct WorkProductId {
     hash: Fingerprint,
 }

compiler/rustc_span/src/lib.rs

@@ -2126,10 +2126,8 @@ impl fmt::Debug for SourceFile {
 ///
 /// When `SourceFile`s are exported in crate metadata, the `StableSourceFileId`
 /// is updated to incorporate the `StableCrateId` of the exporting crate.
-#[derive(
-    Debug, Clone, Copy, Hash, PartialEq, Eq, StableHash, Encodable, Decodable, Default, PartialOrd,
-    Ord
-)]
+#[derive(Debug, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Default, Ord)]
+#[derive(StableHash, Encodable, Decodable)]
 pub struct StableSourceFileId(Hash128);
 
 impl StableSourceFileId {

compiler/rustc_target/src/asm/amdgpu.rs

@@ -1,5 +1,6 @@
 use std::fmt;
 
+use rustc_macros::{Decodable, Encodable, StableHash};
 use rustc_span::Symbol;
 
 use super::{InlineAsmArch, InlineAsmType, ModifierInfo};
@@ -9,19 +10,8 @@ use super::{InlineAsmArch, InlineAsmType, ModifierInfo};
 /// Amdgpu register classes
 ///
 /// The number is the size of the register class in bits.
-#[derive(
-    Copy,
-    Clone,
-    rustc_macros::Encodable,
-    rustc_macros::Decodable,
-    Debug,
-    Eq,
-    PartialEq,
-    PartialOrd,
-    Hash,
-    rustc_macros::StableHash
-)]
-#[allow(non_camel_case_types)]
+#[derive(Copy, Clone, Debug, Eq, PartialEq, PartialOrd, Hash)]
+#[derive(StableHash, Encodable, Decodable)]
 pub enum AmdgpuInlineAsmRegClass {
     Sgpr(u16),
     Vgpr(u16),
@@ -267,18 +257,8 @@ impl AmdgpuInlineAsmRegClass {
 /// Start index of a register.
 ///
 /// Together with the register size this gives the range occupied by a register.
-#[derive(
-    Copy,
-    Clone,
-    rustc_macros::Encodable,
-    rustc_macros::Decodable,
-    Debug,
-    Eq,
-    PartialEq,
-    PartialOrd,
-    Hash,
-    rustc_macros::StableHash
-)]
+#[derive(Copy, Clone, Debug, Eq, PartialEq, PartialOrd, Hash)]
+#[derive(Encodable, Decodable, StableHash)]
 enum AmdgpuRegStart {
     /// Low 16-bit of the register at this index
     Low(u16),
@@ -288,19 +268,8 @@ enum AmdgpuRegStart {
     Full(u16),
 }
 
-#[derive(
-    Copy,
-    Clone,
-    rustc_macros::Encodable,
-    rustc_macros::Decodable,
-    Debug,
-    Eq,
-    PartialEq,
-    PartialOrd,
-    Hash,
-    rustc_macros::StableHash
-)]
-#[allow(non_camel_case_types)]
+#[derive(Copy, Clone, Debug, Eq, PartialEq, PartialOrd, Hash)]
+#[derive(Encodable, Decodable, StableHash)]
 pub struct AmdgpuInlineAsmReg {
     class: AmdgpuInlineAsmRegClass,
     range: AmdgpuRegStart,