Rollup of 13 pull requests

[jonas-schievink]

Successful merges:

• Let io::copy reuse BufWriter buffers #78641 (Let io::copy reuse BufWriter buffers)
• Add error message for private fn #79291 (Add error message for private fn)
• Improve rustc_mir_build::matches docs #81364 (Improve rustc_mir_build::matches docs)
• Move some tests to more reasonable directories - 3 #81387 (Move some tests to more reasonable directories - 3)
• Rename NLL* to Nll* accordingly to C-CASE #81463 (Rename NLL* to Nll* accordingly to C-CASE)
• Suggest accessing field when appropriate #81504 (Suggest accessing field when appropriate)
• Fix invalid camel case suggestion involving unicode idents #81529 (Fix invalid camel case suggestion involving unicode idents)
• Indicate both start and end of pass RSS in time-passes output #81536 (Indicate both start and end of pass RSS in time-passes output)
• const_evaluatable: consider sub-expressions to be evaluatable #81577 (const_evaluatable: consider sub-expressions to be evaluatable)
• Rustdoc UI fixes #81592 (Rustdoc UI fixes)
• Avoid building LLVM just for llvm-dwp #81594 (Avoid building LLVM just for llvm-dwp)
• Fix calling convention for CRT startup #81598 (Fix calling convention for CRT startup)
• Sync rustc_codegen_cranelift #81618 (Sync rustc_codegen_cranelift)

Failed merges:

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

[jonas-schievink]

@bors r+ rollup=never p=13

[bors]

📌 Commit 5d5f900 has been approved by jonas-schievink

[rust-log-analyzer]

The job mingw-check failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot)

    Checking rustc_privacy v0.0.0 (/checkout/compiler/rustc_privacy)
error[E0308]: mismatched types
   --> compiler/rustc_privacy/src/lib.rs:136:13
    |
135 |         const_evaluatable::walk_abstract_const(tcx, ct, |node| match node {
    |                                                                      ---- this expression has type `AbstractConst<'_>`
136 |             ACNode::Leaf(leaf) => {
    |             ^^^^^^^^^^^^^^^^^^ expected struct `AbstractConst`, found enum `rustc_middle::mir::abstract_const::Node`
error[E0308]: mismatched types
   --> compiler/rustc_privacy/src/lib.rs:140:13
    |
    |
135 |         const_evaluatable::walk_abstract_const(tcx, ct, |node| match node {
    |                                                                      ---- this expression has type `AbstractConst<'_>`
...
140 |             ACNode::Binop(..) | ACNode::UnaryOp(..) | ACNode::FunctionCall(_, _) => {
    |             ^^^^^^^^^^^^^^^^^ expected struct `AbstractConst`, found enum `rustc_middle::mir::abstract_const::Node`
error[E0308]: mismatched types
   --> compiler/rustc_privacy/src/lib.rs:140:33
    |
    |
135 |         const_evaluatable::walk_abstract_const(tcx, ct, |node| match node {
    |                                                                      ---- this expression has type `AbstractConst<'_>`
...
140 |             ACNode::Binop(..) | ACNode::UnaryOp(..) | ACNode::FunctionCall(_, _) => {
    |                                 ^^^^^^^^^^^^^^^^^^^ expected struct `AbstractConst`, found enum `rustc_middle::mir::abstract_const::Node`
error[E0308]: mismatched types
   --> compiler/rustc_privacy/src/lib.rs:140:55
    |
    |
135 |         const_evaluatable::walk_abstract_const(tcx, ct, |node| match node {
    |                                                                      ---- this expression has type `AbstractConst<'_>`
...
140 |             ACNode::Binop(..) | ACNode::UnaryOp(..) | ACNode::FunctionCall(_, _) => {
    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `AbstractConst`, found enum `rustc_middle::mir::abstract_const::Node`
error: aborting due to 4 previous errors

For more information about this error, try `rustc --explain E0308`.
error: could not compile `rustc_privacy`
error: could not compile `rustc_privacy`

To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
error: build failed
command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "check" "--target" "x86_64-unknown-linux-gnu" "-Zbinary-dep-depinfo" "-j" "16" "--release" "--color" "always" "--features" " llvm max_level_info" "--manifest-path" "/checkout/compiler/rustc/Cargo.toml" "-p" "rustc-main" "-p" "rustc_driver" "-p" "rustc_interface" "-p" "rustc_resolve" "-p" "rustc_index" "-p" "rustc_macros" "-p" "rustc_arena" "-p" "rustc_typeck" "-p" "rustc_infer" "-p" "rustc_graphviz" "-p" "rustc_ast_passes" "-p" "rustc_codegen_llvm" "-p" "rustc_fs_util" "-p" "rustc_llvm" "-p" "rustc_trait_selection" "-p" "rustc_parse_format" "-p" "rustc_lexer" "-p" "rustc_passes" "-p" "rustc_symbol_mangling" "-p" "rustc_attr" "-p" "rustc_traits" "-p" "rustc_expand" "-p" "rustc_lint_defs" "-p" "rustc_ty_utils" "-p" "rustc_builtin_macros" "-p" "rustc_ast_lowering" "-p" "rustc_incremental" "-p" "rustc_mir_build" "-p" "rustc_apfloat" "-p" "rustc_privacy" "-p" "rustc_plugin_impl" "-p" "rustc_middle" "-p" "rustc_type_ir" "-p" "rustc_query_system" "-p" "rustc_hir" "-p" "rustc_data_structures" "-p" "rustc_parse" "-p" "rustc_mir" "-p" "coverage_test_macros" "-p" "rustc_feature" "-p" "rustc_ast" "-p" "rustc_hir_pretty" "-p" "rustc_target" "-p" "rustc_ast_pretty" "-p" "rustc_span" "-p" "rustc_session" "-p" "rustc_serialize" "-p" "rustc_save_analysis" "-p" "rustc_lint" "-p" "rustc_metadata" "-p" "rustc_errors" "-p" "rustc_error_codes" "-p" "rustc_codegen_ssa" "--message-format" "json-render-diagnostics"
failed to run: /checkout/obj/build/bootstrap/debug/bootstrap check
Build completed unsuccessfully in 0:02:31

[bors]

⌛ Testing commit 5d5f900 with merge 6877ee7ad3e4c17f6a25c8e1ffcd4b27090f0fec...

[rust-log-analyzer]

A job failed! Check out the build log: (web) (plain)

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