Rollup merge of rust-lang#138940 - sayantn:stabilize-avx512, r=Amanieu,traviscross

fmease · web-flow · commit e329c02de55e · 2025-05-18T18:44:10.000+02:00
Stabilize the avx512 target features This PR stabilizes the AVX512 target features - see [this comment](rust-lang#111137 (comment)). Tracking Issue - rust-lang#44839 The target feature UI tests have been changed to `x87` (chosen because this is very unlikely to stablize ever, please comment if some other feature will be better) related: rust-lang#111137
diff --git a/core/src/lib.rs b/core/src/lib.rs
@@ -187,9 +187,9 @@
 //
 // Target features:
 // tidy-alphabetical-start
+#![cfg_attr(bootstrap, feature(avx512_target_feature))]
 #![feature(aarch64_unstable_target_feature)]
 #![feature(arm_target_feature)]
-#![feature(avx512_target_feature)]
 #![feature(hexagon_target_feature)]
 #![feature(keylocker_x86)]
 #![feature(loongarch_target_feature)]
diff --git a/stdarch b/stdarch
@@ -1 +1 @@
-Subproject commit f1c1839c0deb985a9f98cbd6b38a6d43f2df6157
+Subproject commit 1dfaa4db2479753a46a3e90f2c3c89d89d0b21f1

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-Subproject commit f1c1839c0deb985a9f98cbd6b38a6d43f2df6157`
	`1`	`+Subproject commit 1dfaa4db2479753a46a3e90f2c3c89d89d0b21f1`