Auto merge of #60740 - petrochenkov:kw, r=nnethercote

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

diff --git a/src/librustc/ty/sty.rs b/src/librustc/ty/sty.rs
index cca40c379fc110e99f8d54a5a36b780644adf33d..0b5a6fce5cb8759056f2ad85e2898efe1c95229a 100644 (file)
--- a/src/librustc/ty/sty.rs
+++ b/src/librustc/ty/sty.rs
@@ -22,7 +22,7 @@
 use std::ops::Range;
 use rustc_target::spec::abi;
 use syntax::ast::{self, Ident};
-use syntax::symbol::{keywords, InternedString};
+use syntax::symbol::{kw, InternedString};
 
 use serialize;
 use self::InferTy::*;
@@ -211,7 +211,7 @@ pub enum TyKind<'tcx> {
 
 // `TyKind` is used a lot. Make sure it doesn't unintentionally get bigger.
 #[cfg(target_arch = "x86_64")]
-static_assert!(MEM_SIZE_OF_TY_KIND: ::std::mem::size_of::<TyKind<'_>>() == 24);
+static_assert_size!(TyKind<'_>, 24);
 
 /// A closure can be modeled as a struct that looks like:
 ///
@@ -1111,17 +1111,17 @@ pub fn abi(&self) -> abi::Abi {
 #[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord,
          Hash, RustcEncodable, RustcDecodable, HashStable)]
 pub struct ParamTy {
-    pub idx: u32,
+    pub index: u32,
     pub name: InternedString,
 }
 
 impl<'a, 'gcx, 'tcx> ParamTy {
     pub fn new(index: u32, name: InternedString) -> ParamTy {
-        ParamTy { idx: index, name: name }
+        ParamTy { index, name: name }
     }
 
     pub fn for_self() -> ParamTy {
-        ParamTy::new(0, keywords::SelfUpper.name().as_interned_str())
+        ParamTy::new(0, kw::SelfUpper.as_interned_str())
     }
 
     pub fn for_def(def: &ty::GenericParamDef) -> ParamTy {
@@ -1129,14 +1129,14 @@ pub fn for_def(def: &ty::GenericParamDef) -> ParamTy {
     }
 
     pub fn to_ty(self, tcx: TyCtxt<'a, 'gcx, 'tcx>) -> Ty<'tcx> {
-        tcx.mk_ty_param(self.idx, self.name)
+        tcx.mk_ty_param(self.index, self.name)
     }
 
     pub fn is_self(&self) -> bool {
-        // FIXME(#50125): Ignoring `Self` with `idx != 0` might lead to weird behavior elsewhere,
+        // FIXME(#50125): Ignoring `Self` with `index != 0` might lead to weird behavior elsewhere,
         // but this should only be possible when using `-Z continue-parse-after-error` like
         // `compile-fail/issue-36638.rs`.
-        self.name == keywords::SelfUpper.name().as_str() && self.idx == 0
+        self.name.as_symbol() == kw::SelfUpper && self.index == 0
     }
 }
 
@@ -1763,7 +1763,7 @@ pub fn is_bool(&self) -> bool { self.sty == Bool }
 
     pub fn is_param(&self, index: u32) -> bool {
         match self.sty {
-            ty::Param(ref data) => data.idx == index,
+            ty::Param(ref data) => data.index == index,
             _ => false,
         }
     }
@@ -2207,7 +2207,7 @@ pub struct Const<'tcx> {
 }
 
 #[cfg(target_arch = "x86_64")]
-static_assert!(CONST_SIZE: ::std::mem::size_of::<Const<'static>>() == 48);
+static_assert_size!(Const<'_>, 48);
 
 impl<'tcx> Const<'tcx> {
     #[inline]