6 files changed, 13 insertions, 16 deletions
diff --git a/src/tools/clippy/tests/ui/track-diagnostics-clippy.stderr b/src/tools/clippy/tests/ui/track-diagnostics-clippy.stderr
index f3aca685417..9d6538112bf 100644
--- a/src/tools/clippy/tests/ui/track-diagnostics-clippy.stderr
+++ b/src/tools/clippy/tests/ui/track-diagnostics-clippy.stderr
@@ -3,8 +3,8 @@ error: casting to the same type is unnecessary (`u32` -> `u32`)
    |
 LL |     let b = a as u32;
    |             ^^^^^^^^ help: try: `a`
--Ztrack-diagnostics: created at src/tools/clippy/clippy_lints/src/casts/unnecessary_cast.rs:LL:CC
    |
+   = note: -Ztrack-diagnostics: created at src/tools/clippy/clippy_lints/src/casts/unnecessary_cast.rs:LL:CC
    = note: `-D clippy::unnecessary-cast` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::unnecessary_cast)]`
 
@@ -15,8 +15,8 @@ LL |         let d = 42;
    |         ----------- unnecessary `let` binding
 LL |         d
    |         ^
--Ztrack-diagnostics: created at src/tools/clippy/clippy_lints/src/returns.rs:LL:CC
    |
+   = note: -Ztrack-diagnostics: created at src/tools/clippy/clippy_lints/src/returns.rs:LL:CC
    = note: `-D clippy::let-and-return` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_and_return)]`
 help: return the expression directly
diff --git a/src/tools/clippy/tests/ui/track-diagnostics.rs b/src/tools/clippy/tests/ui/track-diagnostics.rs
index 723ea23e9a6..0fbde867390 100644
--- a/src/tools/clippy/tests/ui/track-diagnostics.rs
+++ b/src/tools/clippy/tests/ui/track-diagnostics.rs
@@ -8,5 +8,6 @@ struct A;
 struct B;
 const S: A = B;
 //~^ ERROR: mismatched types
+//~| NOTE: created at
 
 fn main() {}
diff --git a/src/tools/clippy/tests/ui/track-diagnostics.stderr b/src/tools/clippy/tests/ui/track-diagnostics.stderr
index 83451fb658d..45262ba618f 100644
--- a/src/tools/clippy/tests/ui/track-diagnostics.stderr
+++ b/src/tools/clippy/tests/ui/track-diagnostics.stderr
@@ -3,7 +3,8 @@ error[E0308]: mismatched types
    |
 LL | const S: A = B;
    |              ^ expected `A`, found `B`
--Ztrack-diagnostics: created at compiler/rustc_trait_selection/src/error_reporting/infer/mod.rs:LL:CC
+   |
+   = note: -Ztrack-diagnostics: created at compiler/rustc_trait_selection/src/error_reporting/infer/mod.rs:LL:CC
 
 error: aborting due to 1 previous error
 
diff --git a/src/tools/miri/src/shims/extern_static.rs b/src/tools/miri/src/shims/extern_static.rs
index a2ea3dbd88b..f02a3f425d1 100644
--- a/src/tools/miri/src/shims/extern_static.rs
+++ b/src/tools/miri/src/shims/extern_static.rs
@@ -1,7 +1,5 @@
 //! Provides the `extern static` that this platform expects.
 
-use rustc_symbol_mangling::mangle_internal_symbol;
-
 use crate::*;
 
 impl<'tcx> MiriMachine<'tcx> {
@@ -45,15 +43,6 @@ impl<'tcx> MiriMachine<'tcx> {
 
     /// Sets up the "extern statics" for this machine.
     pub fn init_extern_statics(ecx: &mut MiriInterpCx<'tcx>) -> InterpResult<'tcx> {
-        // "__rust_alloc_error_handler_should_panic"
-        let val = ecx.tcx.sess.opts.unstable_opts.oom.should_panic();
-        let val = ImmTy::from_int(val, ecx.machine.layouts.u8);
-        Self::alloc_extern_static(
-            ecx,
-            &mangle_internal_symbol(*ecx.tcx, "__rust_alloc_error_handler_should_panic"),
-            val,
-        )?;
-
         if ecx.target_os_is_unix() {
             // "environ" is mandated by POSIX.
             let environ = ecx.machine.env_vars.unix().environ();
diff --git a/src/tools/miri/src/shims/foreign_items.rs b/src/tools/miri/src/shims/foreign_items.rs
index 97070eb742f..1b66735ddb1 100644
--- a/src/tools/miri/src/shims/foreign_items.rs
+++ b/src/tools/miri/src/shims/foreign_items.rs
@@ -615,6 +615,12 @@ trait EvalContextExtPriv<'tcx>: crate::MiriInterpCxExt<'tcx> {
                 // This is a no-op shim that only exists to prevent making the allocator shims instantly stable.
                 let [] = this.check_shim(abi, CanonAbi::Rust, link_name, args)?;
             }
+            name if name == this.mangle_internal_symbol("__rust_alloc_error_handler_should_panic_v2") => {
+                // Gets the value of the `oom` option.
+                let [] = this.check_shim(abi, CanonAbi::Rust, link_name, args)?;
+                let val = this.tcx.sess.opts.unstable_opts.oom.should_panic();
+                this.write_int(val, dest)?;
+            }
 
             // C memory handling functions
             "memcmp" => {
diff --git a/src/tools/miri/tests/pass/alloc-access-tracking.rs b/src/tools/miri/tests/pass/alloc-access-tracking.rs
index 9eba0ca171b..b285250c8ab 100644
--- a/src/tools/miri/tests/pass/alloc-access-tracking.rs
+++ b/src/tools/miri/tests/pass/alloc-access-tracking.rs
@@ -1,7 +1,7 @@
 #![no_std]
 #![no_main]
-//@compile-flags: -Zmiri-track-alloc-id=19 -Zmiri-track-alloc-accesses -Cpanic=abort
-//@normalize-stderr-test: "id 19" -> "id $$ALLOC"
+//@compile-flags: -Zmiri-track-alloc-id=18 -Zmiri-track-alloc-accesses -Cpanic=abort
+//@normalize-stderr-test: "id 18" -> "id $$ALLOC"
 //@only-target: linux # alloc IDs differ between OSes (due to extern static allocations)
 
 extern "Rust" {