Auto merge of #130768 - compiler-errors:rollup-8ncjy55, r=compiler-errors

Rollup of 7 pull requests

Successful merges:

 - #129545 (rustdoc: redesign toolbar and disclosure widgets)
 - #130618 (Skip query in get_parent_item when possible.)
 - #130727 (Check vtable projections for validity in miri)
 - #130750 (Add new Tier-3 target: `loongarch64-unknown-linux-ohos`)
 - #130758 (Revert "Add recursion limit to FFI safety lint")
 - #130759 (Update books)
 - #130762 (stabilize const_intrinsic_copy)

r? `@ghost`
`@rustbot` modify labels: rollup

6 files changed, 9 insertions, 0 deletions

diff --git a/src/doc/book b/src/doc/book
-Subproject e7d217be2a75ef1753f0988d6ccaba4d7e37625
+Subproject 99cf75a5414fa8adbe3974bd0836661ca901708
diff --git a/src/doc/edition-guide b/src/doc/edition-guide
-Subproject b3ca7ade0f87d7e3fb538776defc5b2cc418817
+Subproject c7ebae25cb4801a31b6f05353f6d85bfa6feedd
diff --git a/src/doc/reference b/src/doc/reference
-Subproject 687faf9958c52116d003b41dfd29cc1cf44f531
+Subproject 24fb2687cdbc54fa18ae4acf5d879cfceca77b2
diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
-Subproject 0ed9229f5b6f7824b333beabd7e3d5ba4b9bd97
+Subproject 555f3de2fa0d61c4294b74d245f1cbad6fcbf58
diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md
index 3728d1f5160..999eb9b8a7c 100644
--- a/src/doc/rustc/src/platform-support.md
+++ b/src/doc/rustc/src/platform-support.md
@@ -313,6 +313,7 @@ target | std | host | notes
 `i686-uwp-windows-msvc` | ✓ |  | [^x86_32-floats-return-ABI]
 [`i686-win7-windows-msvc`](platform-support/win7-windows-msvc.md) | ✓ |   | 32-bit Windows 7 support [^x86_32-floats-return-ABI]
 [`i686-wrs-vxworks`](platform-support/vxworks.md) | ✓ |  | [^x86_32-floats-return-ABI]
+[`loongarch64-unknown-linux-ohos`](platform-support/openharmony.md) | ✓ |   | LoongArch64 OpenHarmony
 [`m68k-unknown-linux-gnu`](platform-support/m68k-unknown-linux-gnu.md) | ? |  | Motorola 680x0 Linux
 `mips-unknown-linux-gnu` | ✓ | ✓ | MIPS Linux (kernel 4.4, glibc 2.23)
 `mips-unknown-linux-musl` | ✓ |  | MIPS Linux with musl 1.2.3
diff --git a/src/doc/rustc/src/platform-support/openharmony.md b/src/doc/rustc/src/platform-support/openharmony.md
index b2ddbfdfa29..1632f44aeec 100644
--- a/src/doc/rustc/src/platform-support/openharmony.md
+++ b/src/doc/rustc/src/platform-support/openharmony.md
@@ -2,6 +2,14 @@
 
 **Tier: 2**
 
+* aarch64-unknown-linux-ohos
+* armv7-unknown-linux-ohos
+* x86_64-unknown-linux-ohos
+
+**Tier: 3**
+
+* loongarch64-unknown-linux-ohos
+
 Targets for the [OpenHarmony](https://gitee.com/openharmony/docs/) operating
 system.