Auto merge of #2618 - RalfJung:rustup, r=RalfJung

Rustup

Author: bors

Cargo.lock

@@ -1843,9 +1843,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.10.1"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69ddb889f9d0d08a67338271fa9b62996bc788c7796a5c18cf057420aaed5eaf"
+checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
 dependencies = [
  "either",
 ]
@@ -1935,9 +1935,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.131"
+version = "0.2.135"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04c3b4822ccebfa39c02fc03d1534441b22ead323fa0f48bb7ddd8e6ba076a40"
+checksum = "68783febc7782c6c5cb401fbda4de5a9898be1762314da0bb2c10ced61f18b0c"
 dependencies = [
  "rustc-std-workspace-core",
 ]
@@ -3569,6 +3569,32 @@ dependencies = [
  "rustc_target",
 ]
 
+[[package]]
+name = "rustc_hir_typeck"
+version = "0.1.0"
+dependencies = [
+ "rustc_ast",
+ "rustc_data_structures",
+ "rustc_errors",
+ "rustc_graphviz",
+ "rustc_hir",
+ "rustc_hir_analysis",
+ "rustc_hir_pretty",
+ "rustc_index",
+ "rustc_infer",
+ "rustc_lint",
+ "rustc_macros",
+ "rustc_middle",
+ "rustc_serialize",
+ "rustc_session",
+ "rustc_span",
+ "rustc_target",
+ "rustc_trait_selection",
+ "rustc_type_ir",
+ "smallvec",
+ "tracing",
+]
+
 [[package]]
 name = "rustc_incremental"
 version = "0.0.0"
@@ -3638,6 +3664,7 @@ dependencies = [
  "rustc_expand",
  "rustc_hir",
  "rustc_hir_analysis",
+ "rustc_hir_typeck",
  "rustc_incremental",
  "rustc_lint",
  "rustc_macros",
@@ -4449,9 +4476,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.143"
+version = "1.0.147"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53e8e5d5b70924f74ff5c6d64d9a5acd91422117c60f48c4e07855238a254553"
+checksum = "d193d69bae983fc11a79df82342761dfbf28a99fc8d203dca4c3c1b590948965"
 dependencies = [
  "serde_derive",
 ]
@@ -4468,9 +4495,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.143"
+version = "1.0.147"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3d8e8de557aee63c26b85b947f5e59b690d0454c753f3adeb5cd7835ab88391"
+checksum = "4f1d362ca8fc9c3e3a7484440752472d68a6caa98f1ab81d99b5dfe517cec852"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4953,17 +4980,27 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "toml_datetime"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "808b51e57d0ef8f71115d8f3a01e7d3750d01c79cac4b3eda910f4389fdf92fd"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "toml_edit"
-version = "0.14.3"
+version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba98375fd631b83696f87c64e4ed8e29e6a1f3404d6aed95fa95163bad38e705"
+checksum = "b1541ba70885967e662f69d31ab3aeca7b1aaecfcd58679590b893e9239c3646"
 dependencies = [
  "combine",
  "indexmap",
  "itertools",
  "kstring",
  "serde",
+ "toml_datetime",
 ]
 
 [[package]]

compiler/rustc/src/main.rs

@@ -1,3 +1,5 @@
+#![feature(unix_sigpipe)]
+
 // A note about jemalloc: rustc uses jemalloc when built for CI and
 // distribution. The obvious way to do this is with the `#[global_allocator]`
 // mechanism. However, for complicated reasons (see
@@ -23,6 +25,7 @@
 // libraries. So we must reference jemalloc symbols one way or another, because
 // this file is the only object code in the rustc executable.
 
+#[unix_sigpipe = "sig_dfl"]
 fn main() {
     // See the comment at the top of this file for an explanation of this.
     #[cfg(feature = "jemalloc-sys")]
@@ -58,6 +61,5 @@ fn main() {
         }
     }
 
-    rustc_driver::set_sigpipe_handler();
     rustc_driver::main()
 }