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Commit 100d19c

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Stabilize sse4a and tbm target features
 - remove some stabilized target features from `gate.rs`
1 parent f5b8a11 commit 100d19c

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7 files changed

+7
-15
lines changed

7 files changed

+7
-15
lines changed

‎compiler/rustc_feature/src/accepted.rs‎

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Original file line numberDiff line numberDiff line change
@@ -396,6 +396,8 @@ declare_features! (
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(accepted, slice_patterns, "1.42.0", Some(62254)),
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/// Allows use of `&foo[a..b]` as a slicing syntax.
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(accepted, slicing_syntax, "1.0.0", None),
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/// Allows use of `sse4a` target feature.
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(accepted, sse4a_target_feature, "CURRENT_RUSTC_VERSION", Some(44839)),
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/// Allows elision of `'static` lifetimes in `static`s and `const`s.
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(accepted, static_in_const, "1.17.0", Some(35897)),
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/// Allows the definition recursive static items.
@@ -408,6 +410,8 @@ declare_features! (
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(accepted, target_feature, "1.27.0", None),
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/// Allows the use of `#[target_feature]` on safe functions.
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(accepted, target_feature_11, "1.86.0", Some(69098)),
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/// Allows use of `tbm` target feature.
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(accepted, tbm_target_feature, "CURRENT_RUSTC_VERSION", Some(44839)),
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/// Allows `fn main()` with return types which implements `Termination` (RFC 1937).
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(accepted, termination_trait, "1.26.0", Some(43301)),
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/// Allows `#[test]` functions where the return type implements `Termination` (RFC 1937).

‎compiler/rustc_feature/src/unstable.rs‎

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Original file line numberDiff line numberDiff line change
@@ -334,8 +334,6 @@ declare_features! (
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(unstable, rtm_target_feature, "1.35.0", Some(44839)),
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(unstable, s390x_target_feature, "1.82.0", Some(44839)),
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(unstable, sparc_target_feature, "1.84.0", Some(132783)),
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(unstable, sse4a_target_feature, "1.27.0", Some(44839)),
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(unstable, tbm_target_feature, "1.27.0", Some(44839)),
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(unstable, wasm_target_feature, "1.30.0", Some(44839)),
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(unstable, x87_target_feature, "1.85.0", Some(44839)),
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// !!!! !!!! !!!! !!!! !!!! !!!! !!!! !!!! !!!! !!!! !!!!

‎compiler/rustc_target/src/target_features.rs‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -471,9 +471,9 @@ static X86_FEATURES: &[(&str, Stability, ImpliedFeatures)] = &[
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("sse3", Stable, &["sse2"]),
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("sse4.1", Stable, &["ssse3"]),
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("sse4.2", Stable, &["sse4.1"]),
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("sse4a", Unstable(sym::sse4a_target_feature), &["sse3"]),
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("sse4a", Stable, &["sse3"]),
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("ssse3", Stable, &["sse3"]),
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("tbm", Unstable(sym::tbm_target_feature), &[]),
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("tbm", Stable, &[]),
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("vaes", Stable, &["avx2", "aes"]),
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("vpclmulqdq", Stable, &["avx", "pclmulqdq"]),
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("widekl", Stable, &["kl"]),

‎library/core/src/lib.rs‎

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Original file line numberDiff line numberDiff line change
@@ -200,8 +200,6 @@
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#![feature(riscv_target_feature)]
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#![feature(rtm_target_feature)]
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#![feature(s390x_target_feature)]
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#![feature(sse4a_target_feature)]
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#![feature(tbm_target_feature)]
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#![feature(wasm_target_feature)]
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#![feature(x86_amx_intrinsics)]
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// tidy-alphabetical-end

‎library/stdarch/crates/core_arch/src/lib.rs‎

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Original file line numberDiff line numberDiff line change
@@ -18,8 +18,6 @@
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rustc_attrs,
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staged_api,
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doc_cfg,
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tbm_target_feature,
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sse4a_target_feature,
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riscv_target_feature,
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arm_target_feature,
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mips_target_feature,

‎tests/ui/target-feature/gate.rs‎

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Original file line numberDiff line numberDiff line change
@@ -1,18 +1,12 @@
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//@ only-x86_64
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//
3-
// gate-test-sse4a_target_feature
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// gate-test-powerpc_target_feature
5-
// gate-test-tbm_target_feature
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// gate-test-arm_target_feature
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// gate-test-hexagon_target_feature
86
// gate-test-mips_target_feature
97
// gate-test-nvptx_target_feature
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// gate-test-wasm_target_feature
11-
// gate-test-adx_target_feature
12-
// gate-test-cmpxchg16b_target_feature
13-
// gate-test-movbe_target_feature
149
// gate-test-rtm_target_feature
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// gate-test-f16c_target_feature
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// gate-test-riscv_target_feature
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// gate-test-ermsb_target_feature
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// gate-test-bpf_target_feature

‎tests/ui/target-feature/gate.stderr‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
error[E0658]: the target feature `x87` is currently unstable
2-
--> $DIR/gate.rs:30:18
2+
--> $DIR/gate.rs:24:18
33
|
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LL | #[target_feature(enable = "x87")]
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| ^^^^^^^^^^^^^^

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