replaces few consts with statics to reduce readonly section
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633a3fe36d
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7 changed files with 15 additions and 15 deletions
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@ -9,7 +9,7 @@ macro_rules! declare_features {
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$(#[doc = $doc:tt])* (accepted, $feature:ident, $ver:expr, $issue:expr),
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)+) => {
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/// Formerly unstable features that have now been accepted (stabilized).
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pub const ACCEPTED_LANG_FEATURES: &[Feature] = &[
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pub static ACCEPTED_LANG_FEATURES: &[Feature] = &[
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$(Feature {
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name: sym::$feature,
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since: $ver,
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@ -317,7 +317,7 @@ pub struct BuiltinAttribute {
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/// Attributes that have a special meaning to rustc or rustdoc.
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#[rustfmt::skip]
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pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
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pub static BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
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// ==========================================================================
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// Stable attributes:
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// ==========================================================================
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@ -14,7 +14,7 @@ macro_rules! declare_features {
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$(#[doc = $doc:tt])* (removed, $feature:ident, $ver:expr, $issue:expr, $reason:expr),
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)+) => {
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/// Formerly unstable features that have now been removed.
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pub const REMOVED_LANG_FEATURES: &[RemovedFeature] = &[
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pub static REMOVED_LANG_FEATURES: &[RemovedFeature] = &[
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$(RemovedFeature {
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feature: Feature {
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name: sym::$feature,
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@ -104,7 +104,7 @@ macro_rules! declare_features {
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)+) => {
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/// Unstable language features that are being implemented or being
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/// considered for acceptance (stabilization) or removal.
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pub const UNSTABLE_LANG_FEATURES: &[Feature] = &[
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pub static UNSTABLE_LANG_FEATURES: &[Feature] = &[
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$(Feature {
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name: sym::$feature,
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since: $ver,
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@ -8,7 +8,7 @@ use crate::errors::TokenSubstitution;
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use crate::token::{self, Delimiter};
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#[rustfmt::skip] // for line breaks
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pub(super) const UNICODE_ARRAY: &[(char, &str, &str)] = &[
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pub(super) static UNICODE_ARRAY: &[(char, &str, &str)] = &[
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('
', "Line Separator", " "),
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('
', "Paragraph Separator", " "),
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(' ', "Ogham Space mark", " "),
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@ -1624,7 +1624,7 @@ macro_rules! supported_targets {
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}
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/// List of supported targets
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pub const TARGETS: &[&str] = &[$($tuple),+];
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pub static TARGETS: &[&str] = &[$($tuple),+];
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fn load_builtin(target: &str) -> Option<Target> {
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let t = match target {
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@ -133,7 +133,7 @@ impl Stability {
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// Both of these are also applied transitively.
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type ImpliedFeatures = &'static [&'static str];
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const ARM_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static ARM_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("aclass", Unstable(sym::arm_target_feature), &[]),
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("aes", Unstable(sym::arm_target_feature), &["neon"]),
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@ -172,7 +172,7 @@ const ARM_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-end
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];
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const AARCH64_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static AARCH64_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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// FEAT_AES & FEAT_PMULL
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("aes", Stable, &["neon"]),
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@ -368,7 +368,7 @@ const AARCH64_TIED_FEATURES: &[&[&str]] = &[
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&["paca", "pacg"], // Together these represent `pauth` in LLVM
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];
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const X86_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static X86_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("adx", Stable, &[]),
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("aes", Stable, &["sse2"]),
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@ -446,7 +446,7 @@ const HEXAGON_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-end
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];
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const POWERPC_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static POWERPC_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("altivec", Unstable(sym::powerpc_target_feature), &[]),
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("partword-atomics", Unstable(sym::powerpc_target_feature), &[]),
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@ -469,7 +469,7 @@ const MIPS_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-end
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];
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const RISCV_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static RISCV_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("a", Stable, &["zaamo", "zalrsc"]),
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("c", Stable, &[]),
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@ -514,7 +514,7 @@ const RISCV_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-end
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];
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const WASM_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static WASM_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("atomics", Unstable(sym::wasm_target_feature), &[]),
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("bulk-memory", Stable, &[]),
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@ -535,7 +535,7 @@ const WASM_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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const BPF_FEATURES: &[(&str, Stability, ImpliedFeatures)] =
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&[("alu32", Unstable(sym::bpf_target_feature), &[])];
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const CSKY_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static CSKY_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("10e60", Unstable(sym::csky_target_feature), &["7e10"]),
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("2e3", Unstable(sym::csky_target_feature), &["e2"]),
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@ -582,7 +582,7 @@ const CSKY_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-end
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];
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const LOONGARCH_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static LOONGARCH_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("d", Unstable(sym::loongarch_target_feature), &["f"]),
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("f", Unstable(sym::loongarch_target_feature), &[]),
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@ -611,7 +611,7 @@ const SPARC_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-end
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];
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const M68K_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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static M68K_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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// tidy-alphabetical-start
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("isa-68000", Unstable(sym::m68k_target_feature), &[]),
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("isa-68010", Unstable(sym::m68k_target_feature), &["isa-68000"]),
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