Auto merge of #150957 - matthiaskrgr:rollup-Cf6MsNU, r=matthiaskrgr

Rollup of 14 pull requests

Successful merges:

 - rust-lang/rust#148941 (stabilize `Peekable::next_if_map` (`#![feature(peekable_next_if_map)]`))
 - rust-lang/rust#150368 (adding Ordering enum to minicore.rs, importing minicore in "tests/assembly-llvm/rust-abi-arg-attr.rs" test file)
 - rust-lang/rust#150668 (Unix implementation for stdio set/take/replace)
 - rust-lang/rust#150743 (Reword the collect() docs)
 - rust-lang/rust#150776 (Fix the connect_error test on FreeBSD 15+)
 - rust-lang/rust#150781 (Use `rand` crate more idiomatically)
 - rust-lang/rust#150812 (Bump `diesel` to the most recent commit in `cargotest`)
 - rust-lang/rust#150862 (std: sys: fs: uefi: Implement File::flush)
 - rust-lang/rust#150873 (Reenable GCC CI download)
 - rust-lang/rust#150908 (llvm: Update `reliable_f16` configuration for LLVM22)
 - rust-lang/rust#150918 (std: sys: fs: uefi: Implement File::seek)
 - rust-lang/rust#150922 (Subscribe myself to attr parsing)
 - rust-lang/rust#150930 (Remove special case for `AllowedTargets::CrateLevel`)
 - rust-lang/rust#150942 (Port `#[rustc_has_incoherent_inherent_impls]` to attribute parser)

Failed merges:

 - rust-lang/rust#150943 (Port `#[must_not_suspend]` to attribute parser)

r? @ghost

Author: rust-bors[bot]

src/shims/files.rs

@@ -249,6 +249,15 @@ impl FileDescription for io::Stdin {
         finish.call(ecx, result)
     }
 
+    fn destroy<'tcx>(
+        self,
+        _self_id: FdId,
+        _communicate_allowed: bool,
+        _ecx: &mut MiriInterpCx<'tcx>,
+    ) -> InterpResult<'tcx, io::Result<()>> {
+        interp_ok(Ok(()))
+    }
+
     fn is_tty(&self, communicate_allowed: bool) -> bool {
         communicate_allowed && self.is_terminal()
     }
@@ -279,6 +288,15 @@ impl FileDescription for io::Stdout {
         finish.call(ecx, result)
     }
 
+    fn destroy<'tcx>(
+        self,
+        _self_id: FdId,
+        _communicate_allowed: bool,
+        _ecx: &mut MiriInterpCx<'tcx>,
+    ) -> InterpResult<'tcx, io::Result<()>> {
+        interp_ok(Ok(()))
+    }
+
     fn is_tty(&self, communicate_allowed: bool) -> bool {
         communicate_allowed && self.is_terminal()
     }
@@ -289,6 +307,15 @@ impl FileDescription for io::Stderr {
         "stderr"
     }
 
+    fn destroy<'tcx>(
+        self,
+        _self_id: FdId,
+        _communicate_allowed: bool,
+        _ecx: &mut MiriInterpCx<'tcx>,
+    ) -> InterpResult<'tcx, io::Result<()>> {
+        interp_ok(Ok(()))
+    }
+
     fn write<'tcx>(
         self: FileDescriptionRef<Self>,
         _communicate_allowed: bool,
@@ -436,6 +463,15 @@ impl FileDescription for NullOutput {
         // We just don't write anything, but report to the user that we did.
         finish.call(ecx, Ok(len))
     }
+
+    fn destroy<'tcx>(
+        self,
+        _self_id: FdId,
+        _communicate_allowed: bool,
+        _ecx: &mut MiriInterpCx<'tcx>,
+    ) -> InterpResult<'tcx, io::Result<()>> {
+        interp_ok(Ok(()))
+    }
 }
 
 /// Internal type of a file-descriptor - this is what [`FdTable`] expects

tests/fail-dep/libc/fs/close_stdout.rs

@@ -48,6 +48,7 @@ fn main() {
     test_nofollow_not_symlink();
     #[cfg(target_os = "macos")]
     test_ioctl();
+    test_close_stdout();
 }
 
 fn test_file_open_unix_allow_two_args() {
@@ -579,3 +580,11 @@ fn test_ioctl() {
         assert_eq!(libc::ioctl(fd, libc::FIOCLEX), 0);
     }
 }
+
+fn test_close_stdout() {
+    // This is std library UB, but that's not relevant since we're
+    // only interacting with libc here.
+    unsafe {
+        libc::close(1);
+    }
+}