Auto merge of #63544 - Centril:rollup-qhqfcov, r=Centril

Rollup of 17 pull requests

Successful merges:

 - #62760 (Deduplicate error messages in `librsctc_mir`)
 - #62849 (typeck: Prohibit RPIT types that inherit lifetimes)
 - #63383 (`async fn` lifetime elision tests)
 - #63421 (Implement Clone, Display for ascii::EscapeDefault)
 - #63459 (syntax: account for CVarArgs being in the argument list.)
 - #63475 (Bring back suggestion for splitting `<-` into `< -`)
 - #63485 (ci: move mirrors to their standalone bucket)
 - #63486 (Document `From` trait for `BinaryHeap`)
 - #63488 (improve DiagnosticBuilder docs)
 - #63493 (Remove unneeded comment in src/libcore/hash/mod.rs)
 - #63499 (handle elision in async fn correctly)
 - #63501 (use `ParamName` to track in-scope lifetimes instead of Ident)
 - #63508 (Do not ICE when synthesizing spans falling inside unicode chars)
 - #63511 (ci: add a check for clock drift)
 - #63512 (Provide map_ok and map_err method for Poll<Option<Result<T, E>>>)
 - #63529 (RELEASES.md: ? is one of three Kleene operators)
 - #63530 (Fix typo in error message.)

Failed merges:

r? @ghost

Author: bors

RELEASES.md

@@ -22,7 +22,7 @@ Language
 - [You can now use `_` as an identifier for consts.][61347] e.g. You can write
   `const _: u32 = 5;`.
 - [You can now use `#[repr(align(X)]` on enums.][61229]
-- [The  `?`/_"Kleene"_ macro operator is now available in the
+- [The  `?` Kleene macro operator is now available in the
   2015 edition.][60932]
 
 Compiler

src/ci/azure-pipelines/auto.yml

@@ -273,7 +273,7 @@ jobs:
         MSYS_BITS: 32
         RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu
         SCRIPT: make ci-subset-1
-        MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
+        MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
         MINGW_ARCHIVE: i686-6.3.0-release-posix-dwarf-rt_v5-rev2.7z
         MINGW_DIR: mingw32
         # FIXME(#59637)
@@ -283,14 +283,14 @@ jobs:
         MSYS_BITS: 32
         RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu
         SCRIPT: make ci-subset-2
-        MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
+        MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
         MINGW_ARCHIVE: i686-6.3.0-release-posix-dwarf-rt_v5-rev2.7z
         MINGW_DIR: mingw32
       x86_64-mingw-1:
         MSYS_BITS: 64
         SCRIPT: make ci-subset-1
         RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu
-        MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
+        MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
         MINGW_ARCHIVE: x86_64-6.3.0-release-posix-seh-rt_v5-rev2.7z
         MINGW_DIR: mingw64
         # FIXME(#59637)
@@ -300,7 +300,7 @@ jobs:
         MSYS_BITS: 64
         SCRIPT: make ci-subset-2
         RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu
-        MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
+        MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
         MINGW_ARCHIVE: x86_64-6.3.0-release-posix-seh-rt_v5-rev2.7z
         MINGW_DIR: mingw64
 
@@ -327,7 +327,7 @@ jobs:
         MSYS_BITS: 32
         RUST_CONFIGURE_ARGS: --build=i686-pc-windows-gnu --enable-full-tools --enable-profiler
         SCRIPT: python x.py dist
-        MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
+        MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
         MINGW_ARCHIVE: i686-6.3.0-release-posix-dwarf-rt_v5-rev2.7z
         MINGW_DIR: mingw32
         DIST_REQUIRE_ALL_TOOLS: 1
@@ -336,7 +336,7 @@ jobs:
         MSYS_BITS: 64
         SCRIPT: python x.py dist
         RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-gnu --enable-full-tools --enable-profiler
-        MINGW_URL: https://rust-lang-ci2.s3.amazonaws.com/rust-ci-mirror
+        MINGW_URL: https://rust-lang-ci-mirrors.s3-us-west-1.amazonaws.com/rustc
         MINGW_ARCHIVE: x86_64-6.3.0-release-posix-seh-rt_v5-rev2.7z
         MINGW_DIR: mingw64
         DIST_REQUIRE_ALL_TOOLS: 1