Auto merge of #56840 - pietroalbini:rollup, r=pietroalbini

Rollup of 14 pull requests

Successful merges:

 - #56718 (Use libbacktrace pretty-printing)
 - #56725 (fix rust-lang/rust issue #50583)
 - #56731 (Add missing urls in ffi module docs)
 - #56738 (Fix private_no_mangle_fns message grammar)
 - #56746 (Add test of current behavior (infer free region within closure body))
 - #56747 (target: remove Box returned by get_targets)
 - #56751 (Allow ptr::hash to accept fat pointers)
 - #56755 (Account for `impl Trait` when suggesting lifetime)
 - #56758 (Add short emoji status to toolstate updates)
 - #56760 (Deduplicate unsatisfied trait bounds)
 - #56769 (Add x86_64-unknown-uefi target)
 - #56792 (Bootstrap: Add testsuite for compiletest tool)
 - #56808 (Fixes broken links)
 - #56809 (Fix docs path to PermissionsExt)

Failed merges:

r? @ghost

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libcore/ptr.rs b/src/libcore/ptr.rs
index f61e582f764..79ca600b4a5 100644
--- a/src/libcore/ptr.rs
+++ b/src/libcore/ptr.rs
@@ -2544,7 +2544,7 @@ pub fn eq<T: ?Sized>(a: *const T, b: *const T) -> bool {
 /// assert_eq!(actual, expected);
 /// ```
 #[unstable(feature = "ptr_hash", reason = "newly added", issue = "56286")]
-pub fn hash<T, S: hash::Hasher>(hashee: *const T, into: &mut S) {
+pub fn hash<T: ?Sized, S: hash::Hasher>(hashee: *const T, into: &mut S) {
     use hash::Hash;
     hashee.hash(into);
 }