Auto merge of rust-lang#137927 - matthiaskrgr:rollup-yj463ns, r=matthiaskrgr

Rollup of 9 pull requests

Successful merges:

 - rust-lang#132388 (Implement `#[cfg]` in `where` clauses)
 - rust-lang#134900 (Fix parsing of ranges after unary operators)
 - rust-lang#136938 (Remove `:` from `stack-protector-heuristics-effect.rs` Filecheck Pattern)
 - rust-lang#137054 (Make phantom variance markers transparent)
 - rust-lang#137525 (Simplify parallelization in test-float-parse)
 - rust-lang#137618 (Skip `tidy` in pre-push hook if the user is deleting a remote branch)
 - rust-lang#137741 (Stop using `hash_raw_entry` in `CodegenCx::const_str`)
 - rust-lang#137849 (Revert "Remove Win SDK 10.0.26100.0 from CI")
 - rust-lang#137862 (ensure we always print all --print options in help)

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

Author: bors

Diff for: .github/workflows/ci.yml

@@ -182,20 +182,6 @@ jobs:
       - name: show the current environment
         run: src/ci/scripts/dump-environment.sh
 
-      # Temporary fix to unblock CI
-      # Remove the latest Windows SDK for 32-bit Windows MSVC builds.
-      # See issue https://github.com/rust-lang/rust/issues/137733 for more details.
-      - name: Remove Windows SDK 10.0.26100.0
-        shell: powershell
-        if: ${{ matrix.name == 'i686-msvc-1' || matrix.name == 'i686-msvc-2' || matrix.name == 'dist-i686-msvc' }}
-        run: |
-          $kits = (Get-ItemProperty -path 'HKLM:\SOFTWARE\Microsoft\Windows Kits\Installed Roots').KitsRoot10
-          $sdk_version = "10.0.26100.0"
-
-          foreach ($kind in 'Bin', 'Lib', 'Include') {
-            Remove-Item -Force -Recurse $kits\$kind\$sdk_version -ErrorAction Continue
-          }
-
       - name: run the build
         # Redirect stderr to stdout to avoid reordering the two streams in the GHA logs.
         run: src/ci/scripts/run-build-from-ci.sh 2>&1

Diff for: compiler/rustc_ast/src/ast.rs

@@ -417,9 +417,11 @@ impl WhereClause {
 /// A single predicate in a where-clause.
 #[derive(Clone, Encodable, Decodable, Debug)]
 pub struct WherePredicate {
+    pub attrs: AttrVec,
     pub kind: WherePredicateKind,
     pub id: NodeId,
     pub span: Span,
+    pub is_placeholder: bool,
 }
 
 /// Predicate kind in where-clause.