Merge pull request #2802 from rust-lang/rustc-pull

Rustc pull update

Author: reddevilmidzy

Cargo.lock

@@ -1140,9 +1140,9 @@ version = "0.1.96"
 
 [[package]]
 name = "derive-where"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef941ded77d15ca19b40374869ac6000af1c9f2a4c0f3d4c70926287e6364a8f"
+checksum = "d08b3a0bcc0d079199cd476b2cae8435016ec11d1c0986c6901c5ac223041534"
 dependencies = [
  "proc-macro2",
  "quote",

bootstrap.example.toml

@@ -1013,9 +1013,10 @@
 # its historical default, but when compiling the compiler itself, we skip it by
 # default since we know it's safe to do so in that case.
 #
-# On Windows platforms, packed debuginfo is the only supported option,
-# producing a `.pdb` file.
-#split-debuginfo = if linux { off } else if windows { packed } else if apple { unpacked }
+# On Windows MSVC platforms, packed debuginfo is the only supported option,
+# producing a `.pdb` file. On Windows GNU rustc doesn't support splitting debuginfo,
+# and enabling it causes issues.
+#split-debuginfo = if linux || windows-gnu { off } else if windows-msvc { packed } else if apple { unpacked }
 
 # Path to the `llvm-config` binary of the installation of a custom LLVM to link
 # against. Note that if this is specified we don't compile LLVM at all for this

compiler/rustc_ast_lowering/src/asm.rs

@@ -23,7 +23,7 @@ use crate::{
     AllowReturnTypeNotation, ImplTraitContext, ImplTraitPosition, ParamMode, ResolverAstLoweringExt,
 };
 
-impl<'a, 'hir> LoweringContext<'a, 'hir> {
+impl<'hir, R: ResolverAstLoweringExt<'hir>> LoweringContext<'_, 'hir, R> {
     pub(crate) fn lower_inline_asm(
         &mut self,
         sp: Span,

compiler/rustc_ast_lowering/src/block.rs

@@ -4,9 +4,9 @@ use rustc_hir::Target;
 use rustc_span::sym;
 use smallvec::SmallVec;
 
-use crate::{ImplTraitContext, ImplTraitPosition, LoweringContext};
+use crate::{ImplTraitContext, ImplTraitPosition, LoweringContext, ResolverAstLoweringExt};
 
-impl<'a, 'hir> LoweringContext<'a, 'hir> {
+impl<'hir, R: ResolverAstLoweringExt<'hir>> LoweringContext<'_, 'hir, R> {
     pub(super) fn lower_block(
         &mut self,
         b: &Block,

compiler/rustc_ast_lowering/src/contract.rs

@@ -2,9 +2,9 @@ use std::sync::Arc;
 
 use thin_vec::thin_vec;
 
-use crate::LoweringContext;
+use crate::{LoweringContext, ResolverAstLoweringExt};
 
-impl<'a, 'hir> LoweringContext<'a, 'hir> {
+impl<'hir, R: ResolverAstLoweringExt<'hir>> LoweringContext<'_, 'hir, R> {
     /// Lowered contracts are guarded with the `contract_checks` compiler flag,
     /// i.e. the flag turns into a boolean guard in the lowered HIR. The reason
     /// for not eliminating the contract code entirely when the `contract_checks`