auto merge of #15405 : pcwalton/rust/delifetime, r=nick29581

This was parsed by the parser but completely ignored; not even stored in
the AST!

This breaks code that looks like:

    static X: &'static [u8] = &'static [1, 2, 3];

Change this code to the shorter:

    static X: &'static [u8] = &[1, 2, 3];

Closes #15312.

[breaking-change]

r? @nick29581

1 files changed, 3 insertions, 6 deletions

diff --git a/src/libstd/collections/hashmap.rs b/src/libstd/collections/hashmap.rs
index 7c01a0342ed..098e87243b6 100644
--- a/src/libstd/collections/hashmap.rs
+++ b/src/libstd/collections/hashmap.rs
@@ -294,8 +294,7 @@ mod table {
 
             unsafe {
                 debug_assert!(*self.hashes.offset(idx) != EMPTY_BUCKET);
-                (&'a *self.keys.offset(idx),
-                 &'a *self.vals.offset(idx))
+                (&*self.keys.offset(idx), &*self.vals.offset(idx))
             }
         }
 
@@ -306,8 +305,7 @@ mod table {
 
             unsafe {
                 debug_assert!(*self.hashes.offset(idx) != EMPTY_BUCKET);
-                (&'a     *self.keys.offset(idx),
-                 &'a mut *self.vals.offset(idx))
+                (&*self.keys.offset(idx), &mut *self.vals.offset(idx))
             }
         }
 
@@ -319,8 +317,7 @@ mod table {
             unsafe {
                 debug_assert!(*self.hashes.offset(idx) != EMPTY_BUCKET);
                 (transmute(self.hashes.offset(idx)),
-                 &'a mut *self.keys.offset(idx),
-                 &'a mut *self.vals.offset(idx))
+                 &mut *self.keys.offset(idx), &mut *self.vals.offset(idx))
             }
         }