rustup: update to nightly-2024-01-08.

Author: LegNeato

CHANGELOG.md

@@ -33,7 +33,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [PR#1127](https://github.com/EmbarkStudios/rust-gpu/pull/1127) updated `spirv-tools` to `0.10.0`, which follows `vulkan-sdk-1.3.275`
 - [PR#1101](https://github.com/EmbarkStudios/rust-gpu/pull/1101) added `ignore` and `no_run` to documentation to make `cargo test` pass
 - [PR#1112](https://github.com/EmbarkStudios/rust-gpu/pull/1112) updated wgpu and winit in example runners
-- [PR#1109](https://github.com/EmbarkStudios/rust-gpu/pull/1109) updated toolchain to `nightly-2023-12-31`
+- [PR#1109](https://github.com/EmbarkStudios/rust-gpu/pull/1109) updated toolchain to `nightly-2024-01-08`
 - [PR#1100](https://github.com/EmbarkStudios/rust-gpu/pull/1100) updated toolchain to `nightly-2023-09-30`
 - [PR#1091](https://github.com/EmbarkStudios/rust-gpu/pull/1091) updated toolchain to `nightly-2023-08-29`
 - [PR#1085](https://github.com/EmbarkStudios/rust-gpu/pull/1085) updated toolchain to `nightly-2023-07-08`

crates/rustc_codegen_spirv/build.rs

@@ -10,9 +10,9 @@ use std::process::{Command, ExitCode};
 /// `cargo publish`. We need to figure out a way to do this properly, but let's hardcode it for now :/
 //const REQUIRED_RUST_TOOLCHAIN: &str = include_str!("../../rust-toolchain.toml");
 const REQUIRED_RUST_TOOLCHAIN: &str = r#"[toolchain]
-channel = "nightly-2024-01-06"
+channel = "nightly-2024-01-08"
 components = ["rust-src", "rustc-dev", "llvm-tools"]
-# commit_hash = 595bc6f00369475047538fdae1ff8cea692ac385"#;
+# commit_hash = 75c68cfd2b9870f2953b62d250bd7d0564a7b56d"#;
 
 fn get_rustc_commit_hash() -> Result<String, Box<dyn Error>> {
     let rustc = std::env::var("RUSTC").unwrap_or_else(|_| String::from("rustc"));

rust-toolchain.toml

@@ -1,7 +1,7 @@
 [toolchain]
-channel = "nightly-2024-01-06"
+channel = "nightly-2024-01-08"
 components = ["rust-src", "rustc-dev", "llvm-tools"]
-# commit_hash = 595bc6f00369475047538fdae1ff8cea692ac385
+# commit_hash = 75c68cfd2b9870f2953b62d250bd7d0564a7b56d
 
 # Whenever changing the nightly channel, update the commit hash above, and make
 # sure to change `REQUIRED_TOOLCHAIN` in `crates/rustc_codegen_spirv/build.rs` also.

tests/ui/dis/ptr_copy.normal.stderr

@@ -1,13 +1,13 @@
 error: cannot memcpy dynamically sized data
-    --> $CORE_SRC/intrinsics.rs:2794:9
+    --> $CORE_SRC/intrinsics.rs:2800:9
      |
-2794 |         copy(src, dst, count)
+2800 |         copy(src, dst, count)
      |         ^^^^^^^^^^^^^^^^^^^^^
      |
 note: used from within `core::intrinsics::copy::<f32>`
-    --> $CORE_SRC/intrinsics.rs:2780:21
+    --> $CORE_SRC/intrinsics.rs:2786:21
      |
-2780 | pub const unsafe fn copy<T>(src: *const T, dst: *mut T, count: usize) {
+2786 | pub const unsafe fn copy<T>(src: *const T, dst: *mut T, count: usize) {
      |                     ^^^^
 note: called by `ptr_copy::copy_via_raw_ptr`
     --> $DIR/ptr_copy.rs:28:18