rebase

.github/ISSUE_TEMPLATE/diagnostics.yaml

@@ -52,10 +52,23 @@ body:
       render: Rust
     validations:
       required: false
-  - type: markdown
+  - type: textarea
+    id: version
     attributes:
-      value: |
-        If you're using the stable version of the compiler, you should also check if the bug also exists in the beta or nightly versions. The output might also be different depending on the Edition.
+      label: Rust Version
+      description: Please provide the `rustc` version, `rustc --version --verbose`. Make sure that you're using the latest version of the compiler, and not an outdated stable or nightly release!
+      placeholder: |
+        $ rustc --version --verbose
+        rustc 1.XX.Y (SHORTHASH DATE)
+        binary: rustc
+        commit-hash: LONGHASHVALUE
+        commit-date: DATE
+        host: PLATFORMTRIPLE
+        release: 1.XX.Y
+        LLVM version: XX.YY.ZZ
+      render: Shell
+    validations:
+      required: true
   - type: textarea
     id: extra
     attributes:

.github/ISSUE_TEMPLATE/ice.yaml

@@ -40,7 +40,7 @@ body:
     id: version
     attributes:
       label: Rust Version
-      description: Please provide the `rustc` version, `rustc --version --verbose`
+      description: Please provide the `rustc` version, `rustc --version --verbose`. Make sure that you're using the latest version of the compiler, and not an outdated stable or nightly release!
       placeholder: |
         $ rustc --version --verbose
         rustc 1.XX.Y (SHORTHASH DATE)

.reuse/dep5

@@ -18,6 +18,7 @@ Files: compiler/*
        configure
        CONTRIBUTING.md
        COPYRIGHT
+       INSTALL.md
        LICENSE-APACHE
        LICENSE-MIT
        README.md
@@ -51,7 +52,7 @@ Copyright: 2019 The Crossbeam Project Developers
            The Rust Project Developers (see https://thanks.rust-lang.org)
 License: MIT OR Apache-2.0
 
-Files: library/std/src/sys/unix/locks/fuchsia_mutex.rs
+Files: library/std/src/sys/pal/unix/locks/fuchsia_mutex.rs
 Copyright: 2016 The Fuchsia Authors
            The Rust Project Developers (see https://thanks.rust-lang.org)
 License: BSD-2-Clause AND (MIT OR Apache-2.0)

Cargo.lock

@@ -119,6 +119,16 @@ dependencies = [
  "yansi-term",
 ]
 
+[[package]]
+name = "annotate-snippets"
+version = "0.10.1"
+source = "registry+/~https://github.com/rust-lang/crates.io-index"
+checksum = "0a433302f833baa830c0092100c481c7ea768c5981a3c36f549517a502f246dd"
+dependencies = [
+ "anstyle",
+ "unicode-width",
+]
+
 [[package]]
 name = "ansi_term"
 version = "0.12.1"
@@ -704,9 +714,9 @@ checksum = "55b672471b4e9f9e95499ea597ff64941a309b2cdbffcc46f2cc5e2d971fd335"
 
 [[package]]
 name = "compiler_builtins"
-version = "0.1.103"
+version = "0.1.105"
 source = "registry+/~https://github.com/rust-lang/crates.io-index"
-checksum = "a3b73c3443a5fd2438d7ba4853c64e4c8efc2404a9e28a9234cc2d5eebc6c242"
+checksum = "3686cc48897ce1950aa70fd595bd2dc9f767a3c4cca4cd17b2cb52a2d37e6eb4"
 dependencies = [
  "cc",
  "rustc-std-workspace-core",
@@ -2356,9 +2366,9 @@ dependencies = [
 
 [[package]]
 name = "measureme"
-version = "10.1.2"
+version = "11.0.1"
 source = "registry+/~https://github.com/rust-lang/crates.io-index"
-checksum = "45e381dcdad44c3c435f8052b08c5c4a1449c48ab56f312345eae12d7a693dbe"
+checksum = "dfa4a40f09af7aa6faef38285402a78847d0d72bf8827006cd2a332e1e6e4a8d"
 dependencies = [
  "log",
  "memmap2",
@@ -2465,6 +2475,7 @@ dependencies = [
  "ctrlc",
  "env_logger",
  "getrandom",
+ "jemalloc-sys",
  "lazy_static",
  "libc",
  "libffi",
@@ -2474,7 +2485,6 @@ dependencies = [
  "rand",
  "regex",
  "rustc_version",
- "serde",
  "smallvec",
  "ui_test",
 ]
@@ -3280,9 +3290,9 @@ dependencies = [
 
 [[package]]
 name = "rustc-build-sysroot"
-version = "0.4.2"
+version = "0.4.4"
 source = "registry+/~https://github.com/rust-lang/crates.io-index"
-checksum = "8ed2a90dfa5232ed5ff21d53d4df655f315ab316ea06fc508f1c74bcedb1ce6c"
+checksum = "39dcf8d82b1f79a179bdb284dc44db440a9666eefa5a6df5ef282d6db930d544"
 dependencies = [
  "anyhow",
  "rustc_version",
@@ -3738,6 +3748,7 @@ dependencies = [
  "rustc_trait_selection",
  "rustc_ty_utils",
  "serde_json",
+ "shlex",
  "time",
  "tracing",
  "windows",
@@ -3770,7 +3781,7 @@ dependencies = [
 name = "rustc_errors"
 version = "0.0.0"
 dependencies = [
- "annotate-snippets",
+ "annotate-snippets 0.10.1",
  "derive_setters",
  "rustc_ast",
  "rustc_ast_pretty",
@@ -3797,7 +3808,6 @@ dependencies = [
 name = "rustc_expand"
 version = "0.0.0"
 dependencies = [
- "crossbeam-channel",
  "rustc_ast",
  "rustc_ast_passes",
  "rustc_ast_pretty",
@@ -3831,7 +3841,7 @@ dependencies = [
 name = "rustc_fluent_macro"
 version = "0.0.0"
 dependencies = [
- "annotate-snippets",
+ "annotate-snippets 0.10.1",
  "fluent-bundle",
  "fluent-syntax",
  "proc-macro2",
@@ -3869,6 +3879,7 @@ dependencies = [
 name = "rustc_hir_analysis"
 version = "0.0.0"
 dependencies = [
+ "itertools",
  "rustc_arena",
  "rustc_ast",
  "rustc_attr",
@@ -3877,6 +3888,7 @@ dependencies = [
  "rustc_feature",
  "rustc_fluent_macro",
  "rustc_hir",
+ "rustc_hir_pretty",
  "rustc_index",
  "rustc_infer",
  "rustc_lint_defs",
@@ -3906,6 +3918,7 @@ dependencies = [
 name = "rustc_hir_typeck"
 version = "0.0.0"
 dependencies = [
+ "itertools",
  "rustc_ast",
  "rustc_attr",
  "rustc_data_structures",
@@ -4189,6 +4202,7 @@ name = "rustc_mir_build"
 version = "0.0.0"
 dependencies = [
  "either",
+ "itertools",
  "rustc_apfloat",
  "rustc_arena",
  "rustc_ast",
@@ -4342,6 +4356,7 @@ name = "rustc_pattern_analysis"
 version = "0.0.0"
 dependencies = [
  "derivative",
+ "rustc-hash",
  "rustc_apfloat",
  "rustc_arena",
  "rustc_data_structures",
@@ -4356,7 +4371,6 @@ dependencies = [
  "rustc_target",
  "smallvec",
  "tracing",
- "typed-arena",
 ]
 
 [[package]]
@@ -4564,6 +4578,7 @@ checksum = "8ba09476327c4b70ccefb6180f046ef588c26a24cf5d269a9feba316eb4f029f"
 name = "rustc_trait_selection"
 version = "0.0.0"
 dependencies = [
+ "bitflags 2.4.1",
  "itertools",
  "rustc_ast",
  "rustc_attr",
@@ -4645,6 +4660,7 @@ dependencies = [
  "rustc_index",
  "rustc_macros",
  "rustc_serialize",
+ "rustc_span",
  "smallvec",
 ]
 
@@ -4737,7 +4753,7 @@ dependencies = [
 name = "rustfmt-nightly"
 version = "1.7.0"
 dependencies = [
- "annotate-snippets",
+ "annotate-snippets 0.9.1",
  "anyhow",
  "bytecount",
  "cargo_metadata 0.15.4",
@@ -5693,12 +5709,6 @@ dependencies = [
  "rustc-hash",
 ]
 
-[[package]]
-name = "typed-arena"
-version = "2.0.2"
-source = "registry+/~https://github.com/rust-lang/crates.io-index"
-checksum = "6af6ae20167a9ece4bcb41af5b80f8a1f1df981f6391189ce00fd257af04126a"
-
 [[package]]
 name = "typenum"
 version = "1.16.0"
@@ -5727,7 +5737,7 @@ version = "0.21.2"
 source = "registry+/~https://github.com/rust-lang/crates.io-index"
 checksum = "aaf4bf7c184b8dfc7a4d3b90df789b1eb992ee42811cd115f32a7a1eb781058d"
 dependencies = [
- "annotate-snippets",
+ "annotate-snippets 0.9.1",
  "anyhow",
  "bstr",
  "cargo-platform",
@@ -5858,9 +5868,9 @@ checksum = "1dd624098567895118886609431a7c3b8f516e41d30e0643f03d94592a147e36"
 
 [[package]]
 name = "unicode-width"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+/~https://github.com/rust-lang/crates.io-index"
-checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
+checksum = "e51733f11c9c4f72aa0c160008246859e340b00807569a0da0e7a1079b27ba85"
 dependencies = [
  "compiler_builtins",
  "rustc-std-workspace-core",

Cargo.toml

@@ -64,7 +64,7 @@ exclude = [
 ]
 
 [profile.release.package.compiler_builtins]
-# The compiler-builtins crate cannot reference libcore, and it's own CI will
+# The compiler-builtins crate cannot reference libcore, and its own CI will
 # verify that this is the case. This requires, however, that the crate is built
 # without overflow checks and debug assertions. Forcefully disable debug
 # assertions and overflow checks here which should ensure that even if these
@@ -104,6 +104,14 @@ gimli.debug = 0
 miniz_oxide.debug = 0
 object.debug = 0
 
+# These are very thin wrappers around executing lld with the right binary name.
+# Basically nothing within them can go wrong without having been explicitly logged anyway.
+# We ship these in every rustc tarball and even after compression they add up
+# to around 0.6MB of data every user needs to download (and 15MB on disk).
+[profile.release.package.lld-wrapper]
+debug = 0
+strip = true
+
 [patch.crates-io]
 # See comments in `library/rustc-std-workspace-core/README.md` for what's going on
 # here