Rollup merge of #155568 - rustbot:docs-update, r=ehuss

jhpratt · web-flow · commit c7ccec1549f7 · 2026-04-20T20:50:23.000-04:00
Update books ## rust-embedded/book 2 commits in 2463edeb8003c5743918b3739a9f6870b86396f5..0789b0f29e73ecb91213cac10ad0eec1b9333770 2026-04-11 08:46:22 UTC to 2026-04-10 14:01:38 UTC - remove IO chapter, is covered in next chapter (rust-embedded/book#411) - add embassy chapter (rust-embedded/book#412) ## rust-lang/reference 10 commits in d2715c07e9dd9839c0c7675ecfa18bec539a6ee9..8c88f9d0bdd75ffdc0691676d83212ae22a18cee 2026-04-20 15:20:24 UTC to 2026-04-07 16:25:09 UTC - typo in example code (rust-lang/reference#2232) - oxford comma (rust-lang/reference#2233) - improve readability (rust-lang/reference#2234) - typo (rust-lang/reference#2230) - Clarify items.fn.generics.param-bounds (rust-lang/reference#2229) - follow formatting style guideline (rust-lang/reference#2228) - Update `derive` export locations (rust-lang/reference#2223) - Clarify that `{self}` imports require a module parent (rust-lang/reference#2221) - stabilize s390x vector registers (rust-lang/reference#2215) - Fix misuse of *usage* throughout the Reference (rust-lang/reference#2222) ## rust-lang/rust-by-example 2 commits in b31e3b8da01eeba0460f86a52a55af82709fadf5..898f0ac1479223d332309e0fce88d44b39927d28 2026-04-19 11:40:28 UTC to 2026-04-19 11:38:45 UTC - remove debug printing for the u32 and bool in variable_bindings.md (rust-lang/rust-by-example#1999) - Update for.md (rust-lang/rust-by-example#2008)
diff --git a/src/doc/embedded-book b/src/doc/embedded-book
@@ -1 +1 @@
-Subproject commit 2463edeb8003c5743918b3739a9f6870b86396f5
+Subproject commit 0789b0f29e73ecb91213cac10ad0eec1b9333770
diff --git a/src/doc/reference b/src/doc/reference
@@ -1 +1 @@
-Subproject commit d2715c07e9dd9839c0c7675ecfa18bec539a6ee9
+Subproject commit 8c88f9d0bdd75ffdc0691676d83212ae22a18cee
diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example
@@ -1 +1 @@
-Subproject commit b31e3b8da01eeba0460f86a52a55af82709fadf5
+Subproject commit 898f0ac1479223d332309e0fce88d44b39927d28
diff --git a/tests/ui/parser/shebang/issue-71471-ignore-tidy.rs b/tests/ui/parser/shebang/issue-71471-ignore-tidy.rs
@@ -1,4 +1,4 @@
 
 #!B //~ ERROR expected `[`, found `B`
 
-//@ reference: input.shebang
+//@ reference: shebang.position
diff --git a/tests/ui/parser/shebang/shebang-comment.rs b/tests/ui/parser/shebang/shebang-comment.rs
@@ -1,7 +1,7 @@
 #!//bin/bash
 
 //@ check-pass
-//@ reference: input.shebang
+//@ reference: shebang.syntax
 fn main() {
     println!("a valid shebang (that is also a rust comment)")
 }
diff --git a/tests/ui/parser/shebang/shebang-empty.rs b/tests/ui/parser/shebang/shebang-empty.rs
@@ -1,5 +1,5 @@
 #!
 
 //@ check-pass
-//@ reference: input.shebang
+//@ reference: shebang.syntax
 fn main() {}
diff --git a/tests/ui/parser/shebang/shebang-must-start-file.rs b/tests/ui/parser/shebang/shebang-must-start-file.rs
@@ -1,7 +1,7 @@
 // something on the first line for tidy
 #!/bin/bash  //~ ERROR expected `[`, found `/`
 
-//@ reference: input.shebang
+//@ reference: shebang.position
 
 fn main() {
     println!("ok!");
diff --git a/tests/ui/parser/shebang/shebang-space.rs b/tests/ui/parser/shebang/shebang-space.rs
@@ -1,6 +1,6 @@
 #!    
 
 //@ check-pass
-//@ reference: input.shebang
+//@ reference: shebang.syntax
 // ignore-tidy-end-whitespace
 fn main() {}
diff --git a/tests/ui/parser/shebang/valid-shebang.rs b/tests/ui/parser/shebang/valid-shebang.rs
@@ -1,7 +1,7 @@
 #!/usr/bin/env run-cargo-script
 
 //@ check-pass
-//@ reference: input.shebang
+//@ reference: shebang.syntax
 fn main() {
     println!("Hello World!");
 }

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`	`1`
`2`	`2`	#!B //~ ERROR expected `[`, found `B`
`3`	`3`
`4`		`-//@ reference: input.shebang`
	`4`	`+//@ reference: shebang.position`
Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`#!//bin/bash`
`2`	`2`
`3`	`3`	`//@ check-pass`
`4`		`-//@ reference: input.shebang`
	`4`	`+//@ reference: shebang.syntax`
`5`	`5`	`fn main() {`
`6`	`6`	`println!("a valid shebang (that is also a rust comment)")`
`7`	`7`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`#!/usr/bin/env run-cargo-script`
`2`	`2`
`3`	`3`	`//@ check-pass`
`4`		`-//@ reference: input.shebang`
	`4`	`+//@ reference: shebang.syntax`
`5`	`5`	`fn main() {`
`6`	`6`	`println!("Hello World!");`
`7`	`7`	`}`