Auto merge of #146125 - GuillaumeGomez:rollup-ld81n7e, r=GuillaumeGomez

bors · bors · commit 00c9e51498da · 2025-09-02T16:19:45.000Z
Rollup of 14 pull requests Successful merges: - rust-lang/rust#144066 (stabilize c-style varargs for sysv64, win64, efiapi, aapcs) - rust-lang/rust#145783 (add span to struct pattern rest (..)) - rust-lang/rust#146034 (Update target spec metadata of Arm64EC Windows and Trusty targets) - rust-lang/rust#146064 (Add compiler error when trying to use concat metavar expr in repetitions) - rust-lang/rust#146070 (rustdoc-search: skip loading unneeded fnData) - rust-lang/rust#146088 (constify impl Try for ControlFlow) - rust-lang/rust#146089 (fix a constness ordering bug in rustfmt) - rust-lang/rust#146091 (fix rustdoc `render_call_locations` panicking because of default span `DUMMY_SP` pointing at non local-source file) - rust-lang/rust#146094 (Make `Parser::parse_for_head` public for rustfmt usage) - rust-lang/rust#146102 (Remove dead code stemming from an old effects desugaring) - rust-lang/rust#146115 (Add maintainer for VxWorks) - rust-lang/rust#146116 (Adjust issue-118306.rs test after LLVM change) - rust-lang/rust#146117 (Fix search index generation) - rust-lang/rust#146118 (improve process::abort rendering in Miri backtraces) r? `@ghost` `@rustbot` modify labels: rollup
diff --git a/tests/fail/alloc/alloc_error_handler.rs b/tests/fail/alloc/alloc_error_handler.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: aborted
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 #![feature(allocator_api)]
 
 use std::alloc::*;
diff --git a/tests/fail/alloc/alloc_error_handler.stderr b/tests/fail/alloc/alloc_error_handler.stderr
@@ -1,13 +1,11 @@
 memory allocation of 4 bytes failed
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/alloc.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |     crate::process::abort()
+   |     ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
-   = note: inside `std::process::abort` at RUSTLIB/std/src/process.rs:LL:CC
    = note: inside `std::alloc::rust_oom` at RUSTLIB/std/src/alloc.rs:LL:CC
    = note: inside `std::alloc::_::__rg_oom` at RUSTLIB/std/src/alloc.rs:LL:CC
    = note: inside `std::alloc::handle_alloc_error::rt_error` at RUSTLIB/alloc/src/alloc.rs:LL:CC
@@ -16,7 +14,7 @@ note: inside `main`
   --> tests/fail/alloc/alloc_error_handler.rs:LL:CC
    |
 LL |     handle_alloc_error(Layout::for_value(&0));
-   | ^
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/function_calls/exported_symbol_bad_unwind2.both.stderr b/tests/fail/function_calls/exported_symbol_bad_unwind2.both.stderr
@@ -9,13 +9,12 @@ panic in a function that cannot unwind
 stack backtrace:
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
@@ -33,7 +32,7 @@ note: inside `main`
   --> tests/fail/function_calls/exported_symbol_bad_unwind2.rs:LL:CC
    |
 LL |     unsafe { nounwind() }
-   | ^
+   |              ^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/function_calls/exported_symbol_bad_unwind2.definition.stderr b/tests/fail/function_calls/exported_symbol_bad_unwind2.definition.stderr
@@ -9,13 +9,12 @@ panic in a function that cannot unwind
 stack backtrace:
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
@@ -33,7 +32,7 @@ note: inside `main`
   --> tests/fail/function_calls/exported_symbol_bad_unwind2.rs:LL:CC
    |
 LL |     unsafe { nounwind() }
-   | ^
+   |              ^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/function_calls/exported_symbol_bad_unwind2.extern_block.stderr b/tests/fail/function_calls/exported_symbol_bad_unwind2.extern_block.stderr
@@ -7,7 +7,7 @@ error: Undefined Behavior: unwinding past a stack frame that does not allow unwi
   --> tests/fail/function_calls/exported_symbol_bad_unwind2.rs:LL:CC
    |
 LL |     unsafe { nounwind() }
-   | ^ Undefined Behavior occurred here
+   |              ^^^^^^^^^^ Undefined Behavior occurred here
    |
    = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
    = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
diff --git a/tests/fail/function_calls/exported_symbol_bad_unwind2.rs b/tests/fail/function_calls/exported_symbol_bad_unwind2.rs
@@ -1,6 +1,4 @@
 //@revisions: extern_block definition both
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 //@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
 //@normalize-stderr-test: "\n +at [^\n]+" -> ""
 //@[definition,both]error-in-other-file: aborted execution
diff --git a/tests/fail/panic/abort_unwind.rs b/tests/fail/panic/abort_unwind.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: the program aborted execution
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 //@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
 //@normalize-stderr-test: "\n +at [^\n]+" -> ""
 
diff --git a/tests/fail/panic/abort_unwind.stderr b/tests/fail/panic/abort_unwind.stderr
@@ -9,13 +9,12 @@ panic in a function that cannot unwind
 stack backtrace:
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
@@ -27,7 +26,7 @@ note: inside `main`
   --> tests/fail/panic/abort_unwind.rs:LL:CC
    |
 LL |     std::panic::abort_unwind(|| panic!("PANIC!!!"));
-   | ^
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/panic/double_panic.rs b/tests/fail/panic/double_panic.rs
@@ -1,5 +1,3 @@
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 //@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
 //@normalize-stderr-test: "\n +at [^\n]+" -> ""
 //@error-in-other-file: aborted execution
diff --git a/tests/fail/panic/double_panic.stderr b/tests/fail/panic/double_panic.stderr
@@ -12,13 +12,12 @@ thread 'main' ($TID) panicked at RUSTLIB/core/src/panicking.rs:LL:CC:
 panic in a destructor during cleanup
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
diff --git a/tests/fail/panic/panic_abort1.rs b/tests/fail/panic/panic_abort1.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: the program aborted execution
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
 //@compile-flags: -C panic=abort
 
 fn main() {
diff --git a/tests/fail/panic/panic_abort1.stderr b/tests/fail/panic/panic_abort1.stderr
@@ -4,14 +4,12 @@ panicking from libstd
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
 note: in Miri, you may have to set `MIRIFLAGS=-Zmiri-env-forward=RUST_BACKTRACE` for the environment variable to have an effect
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/rt.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |     crate::process::abort();
+   |     ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
-   = note: inside `std::process::abort` at RUSTLIB/std/src/process.rs:LL:CC
    = note: inside `std::rt::__rust_abort` at RUSTLIB/std/src/rt.rs:LL:CC
    = note: inside `panic_abort::__rust_start_panic` at RUSTLIB/panic_abort/src/lib.rs:LL:CC
    = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC
@@ -23,7 +21,7 @@ note: inside `main`
   --> tests/fail/panic/panic_abort1.rs:LL:CC
    |
 LL |     std::panic!("panicking from libstd");
-   | ^
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/panic/panic_abort2.rs b/tests/fail/panic/panic_abort2.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: the program aborted execution
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
 //@compile-flags: -C panic=abort
 
 fn main() {
diff --git a/tests/fail/panic/panic_abort2.stderr b/tests/fail/panic/panic_abort2.stderr
@@ -4,14 +4,12 @@ thread 'main' ($TID) panicked at tests/fail/panic/panic_abort2.rs:LL:CC:
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
 note: in Miri, you may have to set `MIRIFLAGS=-Zmiri-env-forward=RUST_BACKTRACE` for the environment variable to have an effect
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/rt.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |     crate::process::abort();
+   |     ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
-   = note: inside `std::process::abort` at RUSTLIB/std/src/process.rs:LL:CC
    = note: inside `std::rt::__rust_abort` at RUSTLIB/std/src/rt.rs:LL:CC
    = note: inside `panic_abort::__rust_start_panic` at RUSTLIB/panic_abort/src/lib.rs:LL:CC
    = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC
@@ -23,7 +21,7 @@ note: inside `main`
   --> tests/fail/panic/panic_abort2.rs:LL:CC
    |
 LL |     std::panic!("{}-panicking from libstd", 42);
-   | ^
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/panic/panic_abort3.rs b/tests/fail/panic/panic_abort3.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: the program aborted execution
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
 //@compile-flags: -C panic=abort
 
 fn main() {
diff --git a/tests/fail/panic/panic_abort3.stderr b/tests/fail/panic/panic_abort3.stderr
@@ -4,14 +4,12 @@ panicking from libcore
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
 note: in Miri, you may have to set `MIRIFLAGS=-Zmiri-env-forward=RUST_BACKTRACE` for the environment variable to have an effect
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/rt.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |     crate::process::abort();
+   |     ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
-   = note: inside `std::process::abort` at RUSTLIB/std/src/process.rs:LL:CC
    = note: inside `std::rt::__rust_abort` at RUSTLIB/std/src/rt.rs:LL:CC
    = note: inside `panic_abort::__rust_start_panic` at RUSTLIB/panic_abort/src/lib.rs:LL:CC
    = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC
@@ -23,7 +21,7 @@ note: inside `main`
   --> tests/fail/panic/panic_abort3.rs:LL:CC
    |
 LL |     core::panic!("panicking from libcore");
-   | ^
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/panic/panic_abort4.rs b/tests/fail/panic/panic_abort4.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: the program aborted execution
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
 //@compile-flags: -C panic=abort
 
 fn main() {
diff --git a/tests/fail/panic/panic_abort4.stderr b/tests/fail/panic/panic_abort4.stderr
@@ -4,14 +4,12 @@ thread 'main' ($TID) panicked at tests/fail/panic/panic_abort4.rs:LL:CC:
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
 note: in Miri, you may have to set `MIRIFLAGS=-Zmiri-env-forward=RUST_BACKTRACE` for the environment variable to have an effect
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/rt.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |     crate::process::abort();
+   |     ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
-   = note: inside `std::process::abort` at RUSTLIB/std/src/process.rs:LL:CC
    = note: inside `std::rt::__rust_abort` at RUSTLIB/std/src/rt.rs:LL:CC
    = note: inside `panic_abort::__rust_start_panic` at RUSTLIB/panic_abort/src/lib.rs:LL:CC
    = note: inside `std::panicking::rust_panic` at RUSTLIB/std/src/panicking.rs:LL:CC
@@ -23,7 +21,7 @@ note: inside `main`
   --> tests/fail/panic/panic_abort4.rs:LL:CC
    |
 LL |     core::panic!("{}-panicking from libcore", 42);
-   | ^
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/ptr_swap_nonoverlapping.rs b/tests/fail/ptr_swap_nonoverlapping.rs
@@ -1,7 +1,5 @@
 //! This is a regression test for <https://github.com/rust-lang/miri/issues/4188>: The precondition
 //! check in `ptr::swap_nonoverlapping` was incorrectly disabled in Miri.
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 //@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
 //@normalize-stderr-test: "\n +at [^\n]+" -> ""
 //@error-in-other-file: aborted execution
diff --git a/tests/fail/ptr_swap_nonoverlapping.stderr b/tests/fail/ptr_swap_nonoverlapping.stderr
@@ -7,13 +7,12 @@ note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
 note: in Miri, you may have to set `MIRIFLAGS=-Zmiri-env-forward=RUST_BACKTRACE` for the environment variable to have an effect
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
@@ -22,7 +21,7 @@ note: inside `main`
   --> tests/fail/ptr_swap_nonoverlapping.rs:LL:CC
    |
 LL |         std::ptr::swap_nonoverlapping(ptr, ptr, 1);
-   | ^
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/terminate-terminator.rs b/tests/fail/terminate-terminator.rs
@@ -1,6 +1,4 @@
 //@compile-flags: -Zmir-opt-level=3 -Zinline-mir-hint-threshold=1000
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 //@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
 //@normalize-stderr-test: "\n +at [^\n]+" -> ""
 //@error-in-other-file: aborted execution
diff --git a/tests/fail/terminate-terminator.stderr b/tests/fail/terminate-terminator.stderr
@@ -11,13 +11,12 @@ panic in a function that cannot unwind
 stack backtrace:
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
@@ -36,12 +35,12 @@ note: inside `panic_abort`
   --> tests/fail/terminate-terminator.rs:LL:CC
    |
 LL |     has_cleanup();
-   | ^
+   |     ^^^^^^^^^^^^^
 note: inside `main`
   --> tests/fail/terminate-terminator.rs:LL:CC
    |
 LL |     panic_abort();
-   | ^
+   |     ^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 
diff --git a/tests/fail/unwind-action-terminate.rs b/tests/fail/unwind-action-terminate.rs
@@ -1,6 +1,4 @@
 //@error-in-other-file: aborted execution
-//@normalize-stderr-test: "\|.*::abort\(\).*" -> "| ABORT()"
-//@normalize-stderr-test: "\| +\^+" -> "| ^"
 //@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""
 //@normalize-stderr-test: "\n +at [^\n]+" -> ""
 extern "C" fn panic_abort() {
diff --git a/tests/fail/unwind-action-terminate.stderr b/tests/fail/unwind-action-terminate.stderr
@@ -9,13 +9,12 @@ panic in a function that cannot unwind
 stack backtrace:
 thread caused non-unwinding panic. aborting.
 error: abnormal termination: the program aborted execution
-  --> RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
+  --> RUSTLIB/std/src/panicking.rs:LL:CC
    |
-LL | ABORT()
-   | ^ abnormal termination occurred here
+LL |         crate::process::abort();
+   |         ^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
    |
    = note: BACKTRACE:
-   = note: inside `std::sys::pal::PLATFORM::abort_internal` at RUSTLIB/std/src/sys/pal/PLATFORM/mod.rs:LL:CC
    = note: inside `std::panicking::panic_with_hook` at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside closure at RUSTLIB/std/src/panicking.rs:LL:CC
    = note: inside `std::sys::backtrace::__rust_end_short_backtrace::<{closure@std::panicking::panic_handler::{closure#0}}, !>` at RUSTLIB/std/src/sys/backtrace.rs:LL:CC
@@ -33,7 +32,7 @@ note: inside `main`
   --> tests/fail/unwind-action-terminate.rs:LL:CC
    |
 LL |     panic_abort();
-   | ^
+   |     ^^^^^^^^^^^^^
 
 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
 

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ error: Undefined Behavior: unwinding past a stack frame that does not allow unwi`
`7`	`7`	`--> tests/fail/function_calls/exported_symbol_bad_unwind2.rs:LL:CC`
`8`	`8`	`\|`
`9`	`9`	`LL \| unsafe { nounwind() }`
`10`		`- \| ^ Undefined Behavior occurred here`
	`10`	`+ \| ^^^^^^^^^^ Undefined Behavior occurred here`
`11`	`11`	`\|`
`12`	`12`	`= help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior`
`13`	`13`	`= help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,3 @@`
`1`		`-//@normalize-stderr-test: "\\|.::abort\(\)." -> "\| ABORT()"`
`2`		`-//@normalize-stderr-test: "\\| +\^+" -> "\| ^"`
`3`	`1`	`//@normalize-stderr-test: "\n +[0-9]+:[^\n]+" -> ""`
`4`	`2`	`//@normalize-stderr-test: "\n +at [^\n]+" -> ""`
`5`	`3`	`//@error-in-other-file: aborted execution`