Auto merge of #128128 - matthiaskrgr:rollup-jz6w0ck, r=matthiaskrgr

Rollup of 8 pull requests

Successful merges:

 - #125962 (Update tracking issue for `const_binary_heap_new_in`)
 - #126770 (Add elem_offset and related methods)
 - #127481 (Remove generic lifetime parameter of trait `Pattern`)
 - #128043 (Docs for core::primitive: mention that "core" can be shadowed, too, so we should write "::core")
 - #128092 (Remove wrapper functions from c.rs)
 - #128100 (Allow to pass a full path for `run-make` tests)
 - #128106 (Fix return type of FileAttr methods on AIX target)
 - #128108 (ensure std step before preparing sysroot)

r? `@ghost`
`@rustbot` modify labels: rollup

3 files changed, 18 insertions, 15 deletions

diff --git a/library/alloc/src/collections/binary_heap/mod.rs b/library/alloc/src/collections/binary_heap/mod.rs
index af01db19139..fe1ff241395 100644
--- a/library/alloc/src/collections/binary_heap/mod.rs
+++ b/library/alloc/src/collections/binary_heap/mod.rs
@@ -484,7 +484,7 @@ impl<T: Ord, A: Allocator> BinaryHeap<T, A> {
     /// heap.push(4);
     /// ```
     #[unstable(feature = "allocator_api", issue = "32838")]
-    #[rustc_const_unstable(feature = "const_binary_heap_new_in", issue = "112353")]
+    #[rustc_const_unstable(feature = "const_binary_heap_new_in", issue = "125961")]
     #[must_use]
     pub const fn new_in(alloc: A) -> BinaryHeap<T, A> {
         BinaryHeap { data: Vec::new_in(alloc) }
diff --git a/library/alloc/src/str.rs b/library/alloc/src/str.rs
index 3bb808a6c73..94053ef83a0 100644
--- a/library/alloc/src/str.rs
+++ b/library/alloc/src/str.rs
@@ -269,7 +269,7 @@ impl str {
                   without modifying the original"]
     #[stable(feature = "rust1", since = "1.0.0")]
     #[inline]
-    pub fn replace<'a, P: Pattern<'a>>(&'a self, from: P, to: &str) -> String {
+    pub fn replace<P: Pattern>(&self, from: P, to: &str) -> String {
         let mut result = String::new();
         let mut last_end = 0;
         for (start, part) in self.match_indices(from) {
@@ -309,7 +309,7 @@ impl str {
     #[must_use = "this returns the replaced string as a new allocation, \
                   without modifying the original"]
     #[stable(feature = "str_replacen", since = "1.16.0")]
-    pub fn replacen<'a, P: Pattern<'a>>(&'a self, pat: P, to: &str, count: usize) -> String {
+    pub fn replacen<P: Pattern>(&self, pat: P, to: &str, count: usize) -> String {
         // Hope to reduce the times of re-allocation
         let mut result = String::with_capacity(32);
         let mut last_end = 0;
diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs
index 07ffd3e1519..0ff66167a46 100644
--- a/library/alloc/src/string.rs
+++ b/library/alloc/src/string.rs
@@ -1497,10 +1497,7 @@ impl String {
     /// ```
     #[cfg(not(no_global_oom_handling))]
     #[unstable(feature = "string_remove_matches", reason = "new API", issue = "72826")]
-    pub fn remove_matches<'a, P>(&'a mut self, pat: P)
-    where
-        P: for<'x> Pattern<'x>,
-    {
+    pub fn remove_matches<P: Pattern>(&mut self, pat: P) {
         use core::str::pattern::Searcher;
 
         let rejections = {
@@ -2288,35 +2285,41 @@ impl<'a> Extend<Cow<'a, str>> for String {
     reason = "API not fully fleshed out and ready to be stabilized",
     issue = "27721"
 )]
-impl<'a, 'b> Pattern<'a> for &'b String {
-    type Searcher = <&'b str as Pattern<'a>>::Searcher;
+impl<'b> Pattern for &'b String {
+    type Searcher<'a> = <&'b str as Pattern>::Searcher<'a>;
 
-    fn into_searcher(self, haystack: &'a str) -> <&'b str as Pattern<'a>>::Searcher {
+    fn into_searcher(self, haystack: &str) -> <&'b str as Pattern>::Searcher<'_> {
         self[..].into_searcher(haystack)
     }
 
     #[inline]
-    fn is_contained_in(self, haystack: &'a str) -> bool {
+    fn is_contained_in(self, haystack: &str) -> bool {
         self[..].is_contained_in(haystack)
     }
 
     #[inline]
-    fn is_prefix_of(self, haystack: &'a str) -> bool {
+    fn is_prefix_of(self, haystack: &str) -> bool {
         self[..].is_prefix_of(haystack)
     }
 
     #[inline]
-    fn strip_prefix_of(self, haystack: &'a str) -> Option<&'a str> {
+    fn strip_prefix_of(self, haystack: &str) -> Option<&str> {
         self[..].strip_prefix_of(haystack)
     }
 
     #[inline]
-    fn is_suffix_of(self, haystack: &'a str) -> bool {
+    fn is_suffix_of<'a>(self, haystack: &'a str) -> bool
+    where
+        Self::Searcher<'a>: core::str::pattern::ReverseSearcher<'a>,
+    {
         self[..].is_suffix_of(haystack)
     }
 
     #[inline]
-    fn strip_suffix_of(self, haystack: &'a str) -> Option<&'a str> {
+    fn strip_suffix_of<'a>(self, haystack: &'a str) -> Option<&str>
+    where
+        Self::Searcher<'a>: core::str::pattern::ReverseSearcher<'a>,
+    {
         self[..].strip_suffix_of(haystack)
     }
 }