Rustup to rustc 1.73.0-nightly (0308df23e 2023-07-21)

patches/0027-coretests-128bit-atomic-operations.patch

@@ -10,6 +10,18 @@ Cranelift doesn't support them yet
  library/core/tests/atomic.rs          |  4 ---
  4 files changed, 4 insertions(+), 50 deletions(-)
 
+diff --git a/lib.rs b/lib.rs
+index 897a5e9..331f66f 100644
+--- a/lib.rs
++++ b/lib.rs
+@@ -93,7 +93,6 @@
+ #![feature(const_option)]
+ #![feature(const_option_ext)]
+ #![feature(const_result)]
+-#![cfg_attr(target_has_atomic = "128", feature(integer_atomics))]
+ #![feature(int_roundings)]
+ #![feature(slice_group_by)]
+ #![feature(split_array)]
 diff --git a/atomic.rs b/atomic.rs
 index b735957..ea728b6 100644
 --- a/atomic.rs

patches/0027-stdlib-128bit-atomic-operations.patch

@@ -38,9 +38,9 @@ diff --git a/library/core/src/sync/atomic.rs b/library/core/src/sync/atomic.rs
 index d9de37e..8293fce 100644
 --- a/library/core/src/sync/atomic.rs
 +++ b/library/core/src/sync/atomic.rs
-@@ -2234,46 +2234,6 @@ atomic_int! {
-     "AtomicU64::new(0)",
-     u64 AtomicU64 ATOMIC_U64_INIT
+@@ -2996,42 +2996,6 @@ atomic_int! {
+     8,
+     u64 AtomicU64
  }
 -#[cfg(target_has_atomic_load_store = "128")]
 -atomic_int! {
@@ -53,14 +53,12 @@ index d9de37e..8293fce 100644
 -    unstable(feature = "integer_atomics", issue = "99069"),
 -    unstable(feature = "integer_atomics", issue = "99069"),
 -    rustc_const_stable(feature = "const_integer_atomics", since = "1.34.0"),
--    unstable(feature = "integer_atomics", issue = "99069"),
 -    cfg_attr(not(test), rustc_diagnostic_item = "AtomicI128"),
 -    "i128",
 -    "#![feature(integer_atomics)]\n\n",
 -    atomic_min, atomic_max,
 -    16,
--    "AtomicI128::new(0)",
--    i128 AtomicI128 ATOMIC_I128_INIT
+-    i128 AtomicI128
 -}
 -#[cfg(target_has_atomic_load_store = "128")]
 -atomic_int! {
@@ -73,16 +71,15 @@ index d9de37e..8293fce 100644
 -    unstable(feature = "integer_atomics", issue = "99069"),
 -    unstable(feature = "integer_atomics", issue = "99069"),
 -    rustc_const_stable(feature = "const_integer_atomics", since = "1.34.0"),
--    unstable(feature = "integer_atomics", issue = "99069"),
 -    cfg_attr(not(test), rustc_diagnostic_item = "AtomicU128"),
 -    "u128",
 -    "#![feature(integer_atomics)]\n\n",
 -    atomic_umin, atomic_umax,
 -    16,
--    "AtomicU128::new(0)",
--    u128 AtomicU128 ATOMIC_U128_INIT
+-    u128 AtomicU128
 -}
  
+ #[cfg(target_has_atomic_load_store = "ptr")]
  macro_rules! atomic_int_ptr_sized {
      ( $($target_pointer_width:literal $align:literal)* ) => { $(
 --

patches/stdlib-lock.toml

@@ -163,9 +163,9 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
+checksum = "443144c8cdadd93ebf52ddb4056d257f5b52c04d3c804e657d19eb73fc33668b"
 dependencies = [
  "compiler_builtins",
  "rustc-std-workspace-alloc",

rust-toolchain

@@ -1,3 +1,3 @@
 [toolchain]
-channel = "nightly-2023-07-12"
+channel = "nightly-2023-07-22"
 components = ["rust-src", "rustc-dev", "llvm-tools"]

src/driver/jit.rs

@@ -114,9 +114,9 @@ pub(crate) fn run_jit(tcx: TyCtxt<'_>, backend_config: BackendConfig) -> ! {
         .iter()
         .map(|cgu| cgu.items_in_deterministic_order(tcx).into_iter())
         .flatten()
-        .collect::<FxHashMap<_, (_, _)>>()
+        .collect::<FxHashMap<_, _>>()
         .into_iter()
-        .collect::<Vec<(_, (_, _))>>();
+        .collect::<Vec<(_, _)>>();
 
     tcx.sess.time("codegen mono items", || {
         super::predefine_mono_items(tcx, &mut jit_module, &mono_items);