Auto merge of #138548 - jieyouxu:rollup-xpslct5, r=jieyouxu

Rollup of 16 pull requests

Successful merges:

 - #133055 (Expand `CloneToUninit` documentation.)
 - #137147 (Add exclude to config.toml)
 - #137864 (Don't drop `Rvalue::WrapUnsafeBinder` during GVN)
 - #137890 (doc: clarify that consume can be called after BufReader::peek)
 - #137956 (Add RTN support to rustdoc)
 - #137968 (Properly escape regexes in Python scripts)
 - #138082 (Remove `#[cfg(not(test))]` gates in `core`)
 - #138275 (expose `is_s390x_feature_detected!` from `std::arch`)
 - #138303 (Fix Ptr inconsistency in {Rc,Arc})
 - #138309 (Add missing doc for intrinsic (Fix PR135334))
 - #138323 (Expand and organize `offset_of!` documentation.)
 - #138329 (debug-assert that the size_hint is well-formed in `collect`)
 - #138465 (linkchecker: bump html5ever)
 - #138471 (Clean up some tests in tests/ui)
 - #138472 (Add codegen test for #129795)
 - #138484 (Use lit span when suggesting suffix lit cast)

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

Author: bors

Cargo.lock

@@ -1548,16 +1548,14 @@ dependencies = [
 
 [[package]]
 name = "html5ever"
-version = "0.27.0"
+version = "0.29.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c13771afe0e6e846f1e67d038d4cb29998a6779f93c809212e4e9c32efd244d4"
+checksum = "9b958f80f0fde8601dc6c08685adc743eecaa046181cebd5a57551468dfc2ddc"
 dependencies = [
  "log",
  "mac",
  "markup5ever",
- "proc-macro2",
- "quote",
- "syn 2.0.96",
+ "match_token",
 ]
 
 [[package]]
@@ -2023,7 +2021,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc2f4eb4bc735547cfed7c0a4922cbd04a4655978c09b54f1f7b228750664c34"
 dependencies = [
  "cfg-if",
- "windows-targets 0.52.6",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -2134,9 +2132,9 @@ checksum = "c41e0c4fef86961ac6d6f8a82609f55f31b05e4fce149ac5710e439df7619ba4"
 
 [[package]]
 name = "markup5ever"
-version = "0.12.1"
+version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16ce3abbeba692c8b8441d036ef91aea6df8da2c6b6e21c7e14d3c18e526be45"
+checksum = "03a7b81dfb91586d0677086d40a6d755070e0799b71bb897485bac408dfd5c69"
 dependencies = [
  "log",
  "phf",
@@ -2146,6 +2144,17 @@ dependencies = [
  "tendril",
 ]
 
+[[package]]
+name = "match_token"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88a9689d8d44bf9964484516275f5cd4c9b59457a6940c1d5d0ecbb94510a36b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.96",
+]
+
 [[package]]
 name = "matchers"
 version = "0.1.0"
@@ -2628,7 +2637,7 @@ version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
 dependencies = [
- "phf_shared 0.11.3",
+ "phf_shared",
 ]
 
 [[package]]
@@ -2637,18 +2646,8 @@ version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aef8048c789fa5e851558d709946d6d79a8ff88c0440c587967f8e94bfb1216a"
 dependencies = [
- "phf_generator 0.11.3",
- "phf_shared 0.11.3",
-]
-
-[[package]]
-name = "phf_generator"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d5285893bb5eb82e6aaf5d59ee909a06a16737a8970984dd7746ba9283498d6"
-dependencies = [
- "phf_shared 0.10.0",
- "rand 0.8.5",
+ "phf_generator",
+ "phf_shared",
 ]
 
 [[package]]
@@ -2657,26 +2656,17 @@ version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
 dependencies = [
- "phf_shared 0.11.3",
+ "phf_shared",
  "rand 0.8.5",
 ]
 
-[[package]]
-name = "phf_shared"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6796ad771acdc0123d2a88dc428b5e38ef24456743ddb1744ed628f9815c096"
-dependencies = [
- "siphasher 0.3.11",
-]
-
 [[package]]
 name = "phf_shared"
 version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
 dependencies = [
- "siphasher 1.0.1",
+ "siphasher",
 ]
 
 [[package]]
@@ -4861,12 +4851,6 @@ version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1de1d4f81173b03af4c0cbed3c898f6bff5b870e4a7f5d6f4057d62a7a4b686e"
 
-[[package]]
-name = "siphasher"
-version = "0.3.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
-
 [[package]]
 name = "siphasher"
 version = "1.0.1"
@@ -4981,26 +4965,25 @@ checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
 [[package]]
 name = "string_cache"
-version = "0.8.7"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f91138e76242f575eb1d3b38b4f1362f10d3a43f47d182a5b359af488a02293b"
+checksum = "938d512196766101d333398efde81bc1f37b00cb42c2f8350e5df639f040bbbe"
 dependencies = [
  "new_debug_unreachable",
- "once_cell",
  "parking_lot",
- "phf_shared 0.10.0",
+ "phf_shared",
  "precomputed-hash",
  "serde",
 ]
 
 [[package]]
 name = "string_cache_codegen"
-version = "0.5.2"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6bb30289b722be4ff74a408c3cc27edeaad656e06cb1fe8fa9231fa59c728988"
+checksum = "c711928715f1fe0fe509c53b43e993a9a557babc2d0a3567d0a3006f1ac931a0"
 dependencies = [
- "phf_generator 0.10.0",
- "phf_shared 0.10.0",
+ "phf_generator",
+ "phf_shared",
  "proc-macro2",
  "quote",
 ]

compiler/rustc_codegen_cranelift/patches/0027-stdlib-128bit-atomic-operations.patch

@@ -1,4 +1,4 @@
-From ad7ffe71baba46865f2e65266ab025920dfdc20b Mon Sep 17 00:00:00 2001
+From 5d7c709608b01301d4628d2159265936d4440b67 Mon Sep 17 00:00:00 2001
 From: bjorn3 <bjorn3@users.noreply.github.com>
 Date: Thu, 18 Feb 2021 18:45:28 +0100
 Subject: [PATCH] Disable 128bit atomic operations
@@ -7,11 +7,10 @@ Cranelift doesn't support them yet
 ---
  library/core/src/panic/unwind_safe.rs |  6 -----
  library/core/src/sync/atomic.rs       | 38 ---------------------------
- library/core/tests/atomic.rs          |  4 ---
- 4 files changed, 4 insertions(+), 50 deletions(-)
+ 2 files changed, 44 deletions(-)
 
 diff --git a/library/core/src/panic/unwind_safe.rs b/library/core/src/panic/unwind_safe.rs
-index 092b7cf..158cf71 100644
+index a60f0799c0e..af056fbf41f 100644
 --- a/library/core/src/panic/unwind_safe.rs
 +++ b/library/core/src/panic/unwind_safe.rs
 @@ -216,9 +216,6 @@ impl RefUnwindSafe for crate::sync::atomic::AtomicI32 {}
@@ -21,7 +20,7 @@ index 092b7cf..158cf71 100644
 -#[cfg(target_has_atomic_load_store = "128")]
 -#[unstable(feature = "integer_atomics", issue = "99069")]
 -impl RefUnwindSafe for crate::sync::atomic::AtomicI128 {}
-
+ 
  #[cfg(target_has_atomic_load_store = "ptr")]
  #[stable(feature = "unwind_safe_atomic_refs", since = "1.14.0")]
 @@ -235,9 +232,6 @@ impl RefUnwindSafe for crate::sync::atomic::AtomicU32 {}
@@ -31,14 +30,14 @@ index 092b7cf..158cf71 100644
 -#[cfg(target_has_atomic_load_store = "128")]
 -#[unstable(feature = "integer_atomics", issue = "99069")]
 -impl RefUnwindSafe for crate::sync::atomic::AtomicU128 {}
-
+ 
  #[cfg(target_has_atomic_load_store = "8")]
  #[stable(feature = "unwind_safe_atomic_refs", since = "1.14.0")]
 diff --git a/library/core/src/sync/atomic.rs b/library/core/src/sync/atomic.rs
-index d9de37e..8293fce 100644
+index bf2b6d59f88..d5ccce03bbf 100644
 --- a/library/core/src/sync/atomic.rs
 +++ b/library/core/src/sync/atomic.rs
-@@ -2996,44 +2996,6 @@ atomic_int! {
+@@ -3585,44 +3585,6 @@ pub const fn as_ptr(&self) -> *mut $int_type {
      8,
      u64 AtomicU64
  }
@@ -54,7 +53,7 @@ index d9de37e..8293fce 100644
 -    unstable(feature = "integer_atomics", issue = "99069"),
 -    rustc_const_unstable(feature = "integer_atomics", issue = "99069"),
 -    rustc_const_unstable(feature = "integer_atomics", issue = "99069"),
--    cfg_attr(not(test), rustc_diagnostic_item = "AtomicI128"),
+-    rustc_diagnostic_item = "AtomicI128",
 -    "i128",
 -    "#![feature(integer_atomics)]\n\n",
 -    atomic_min, atomic_max,
@@ -73,7 +72,7 @@ index d9de37e..8293fce 100644
 -    unstable(feature = "integer_atomics", issue = "99069"),
 -    rustc_const_unstable(feature = "integer_atomics", issue = "99069"),
 -    rustc_const_unstable(feature = "integer_atomics", issue = "99069"),
--    cfg_attr(not(test), rustc_diagnostic_item = "AtomicU128"),
+-    rustc_diagnostic_item = "AtomicU128",
 -    "u128",
 -    "#![feature(integer_atomics)]\n\n",
 -    atomic_umin, atomic_umax,
@@ -83,7 +82,6 @@ index d9de37e..8293fce 100644
 
  #[cfg(target_has_atomic_load_store = "ptr")]
  macro_rules! atomic_int_ptr_sized {
-     ( $($target_pointer_width:literal $align:literal)* ) => { $(
---
-2.26.2.7.g19db9cfb68
+-- 
+2.48.1