Rename some `ExtCtxt` methods.

The new names are more accurate.

Co-authored-by: Scott McMurray <scottmcm@users.noreply.github.com>

4 files changed, 8 insertions, 9 deletions

diff --git a/compiler/rustc_builtin_macros/src/deriving/decodable.rs b/compiler/rustc_builtin_macros/src/deriving/decodable.rs
index 1d892b20729..b39f35a9d40 100644
--- a/compiler/rustc_builtin_macros/src/deriving/decodable.rs
+++ b/compiler/rustc_builtin_macros/src/deriving/decodable.rs
@@ -162,14 +162,13 @@ fn decodable_substructure(
                 cx.expr_match(trait_span, cx.expr_ident(trait_span, variant), arms),
             );
             let lambda = cx.lambda(trait_span, vec![blkarg, variant], result);
-            let variant_vec = cx.expr_vec(trait_span, variants);
-            let variant_vec = cx.expr_addr_of(trait_span, variant_vec);
+            let variant_array_ref = cx.expr_array_ref(trait_span, variants);
             let fn_read_enum_variant_path: Vec<_> =
                 cx.def_site_path(&[sym::rustc_serialize, sym::Decoder, sym::read_enum_variant]);
             let result = cx.expr_call_global(
                 trait_span,
                 fn_read_enum_variant_path,
-                vec![blkdecoder, variant_vec, lambda],
+                vec![blkdecoder, variant_array_ref, lambda],
             );
             let fn_read_enum_path: Vec<_> =
                 cx.def_site_path(&[sym::rustc_serialize, sym::Decoder, sym::read_enum]);
diff --git a/compiler/rustc_builtin_macros/src/format.rs b/compiler/rustc_builtin_macros/src/format.rs
index 10348c4967c..6c2ac343544 100644
--- a/compiler/rustc_builtin_macros/src/format.rs
+++ b/compiler/rustc_builtin_macros/src/format.rs
@@ -776,7 +776,7 @@ impl<'a, 'b> Context<'a, 'b> {
 
         // First, build up the static array which will become our precompiled
         // format "string"
-        let pieces = self.ecx.expr_vec_slice(self.fmtsp, self.str_pieces);
+        let pieces = self.ecx.expr_array_ref(self.fmtsp, self.str_pieces);
 
         // We need to construct a &[ArgumentV1] to pass into the fmt::Arguments
         // constructor. In general the expressions in this slice might be
@@ -849,7 +849,7 @@ impl<'a, 'b> Context<'a, 'b> {
             fmt_args.push(Context::format_arg(self.ecx, self.macsp, span, arg_ty, arg));
         }
 
-        let args_array = self.ecx.expr_vec(self.macsp, fmt_args);
+        let args_array = self.ecx.expr_array(self.macsp, fmt_args);
         let args_slice = self.ecx.expr_addr_of(
             self.macsp,
             if no_need_for_match {
@@ -879,7 +879,7 @@ impl<'a, 'b> Context<'a, 'b> {
         } else {
             // Build up the static array which will store our precompiled
             // nonstandard placeholders, if there are any.
-            let fmt = self.ecx.expr_vec_slice(self.macsp, self.pieces);
+            let fmt = self.ecx.expr_array_ref(self.macsp, self.pieces);
 
             let path = self.ecx.std_path(&[sym::fmt, sym::UnsafeArg, sym::new]);
             let unsafe_arg = self.ecx.expr_call_global(self.macsp, path, Vec::new());
diff --git a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs
index 03159d43950..5cfda33491d 100644
--- a/compiler/rustc_builtin_macros/src/proc_macro_harness.rs
+++ b/compiler/rustc_builtin_macros/src/proc_macro_harness.rs
@@ -317,7 +317,7 @@ fn mk_decls(cx: &mut ExtCtxt<'_>, macros: &[ProcMacro]) -> P<ast::Item> {
                         proc_macro_ty_method_path(cx, custom_derive),
                         vec![
                             cx.expr_str(span, cd.trait_name),
-                            cx.expr_vec_slice(
+                            cx.expr_array_ref(
                                 span,
                                 cd.attrs.iter().map(|&s| cx.expr_str(span, s)).collect::<Vec<_>>(),
                             ),
@@ -362,7 +362,7 @@ fn mk_decls(cx: &mut ExtCtxt<'_>, macros: &[ProcMacro]) -> P<ast::Item> {
                 ast::Mutability::Not,
             ),
             ast::Mutability::Not,
-            cx.expr_vec_slice(span, decls),
+            cx.expr_array_ref(span, decls),
         )
         .map(|mut i| {
             let attr = cx.meta_word(span, sym::rustc_proc_macro_decls);
diff --git a/compiler/rustc_builtin_macros/src/test_harness.rs b/compiler/rustc_builtin_macros/src/test_harness.rs
index db8dce804a3..27f6ef5877a 100644
--- a/compiler/rustc_builtin_macros/src/test_harness.rs
+++ b/compiler/rustc_builtin_macros/src/test_harness.rs
@@ -351,7 +351,7 @@ fn mk_tests_slice(cx: &TestCtxt<'_>, sp: Span) -> P<ast::Expr> {
     debug!("building test vector from {} tests", cx.test_cases.len());
     let ecx = &cx.ext_cx;
 
-    ecx.expr_vec_slice(
+    ecx.expr_array_ref(
         sp,
         cx.test_cases
             .iter()