Auto merge of #56094 - RalfJung:memory-data-revived, r=oli-obk

[rust.git] / src / librustc / ty / context.rs

diff --git a/src/librustc/ty/context.rs b/src/librustc/ty/context.rs
index d9d1b81fd8fe0ec4410b6f19750c312a74320289..5780fbe55ad1f34100169c6842dd8acf062e9d18 100644 (file)
--- a/src/librustc/ty/context.rs
+++ b/src/librustc/ty/context.rs
@@ -1055,7 +1055,7 @@ pub fn intern_const_alloc(
     /// Allocates a byte or string literal for `mir::interpret`, read-only
     pub fn allocate_bytes(self, bytes: &[u8]) -> interpret::AllocId {
         // create an allocation that just contains these bytes
-        let alloc = interpret::Allocation::from_byte_aligned_bytes(bytes);
+        let alloc = interpret::Allocation::from_byte_aligned_bytes(bytes, ());
         let alloc = self.intern_const_alloc(alloc);
         self.alloc_map.lock().allocate(alloc)
     }
@@ -1478,15 +1478,8 @@ pub fn all_pat_vars_are_implicit_refs_within_guards(self) -> bool {
     /// done with either: `-Ztwo-phase-borrows`, `#![feature(nll)]`,
     /// or by opting into an edition after 2015.
     pub fn two_phase_borrows(self) -> bool {
-        if self.features().nll || self.sess.opts.debugging_opts.two_phase_borrows {
-            return true;
-        }
-
-        match self.sess.edition() {
-            Edition::Edition2015 => false,
-            Edition::Edition2018 => true,
-            _ => true,
-        }
+        self.sess.rust_2018() || self.features().nll ||
+        self.sess.opts.debugging_opts.two_phase_borrows
     }
 
     /// What mode(s) of borrowck should we run? AST? MIR? both?
@@ -1540,13 +1533,6 @@ pub fn borrowck_mode(&self) -> BorrowckMode {
         }
     }
 
-    /// Should we emit EndRegion MIR statements? These are consumed by
-    /// MIR borrowck, but not when NLL is used.
-    pub fn emit_end_regions(self) -> bool {
-        self.sess.opts.debugging_opts.emit_end_regions ||
-            self.use_mir_borrowck()
-    }
-
     #[inline]
     pub fn local_crate_exports_generics(self) -> bool {
         debug_assert!(self.sess.opts.share_generics());