Rustup for rust-lang/rust#79951

Author: JohnTitor

rust-version

@@ -1 +1 @@
-78e22069d018e83915201c8a218a0a94227f6420
+0e190206e2ff0c13d64701d9b4145bf89a2d0cab

src/lib.rs

@@ -8,7 +8,6 @@
 #![warn(rust_2018_idioms)]
 #![allow(clippy::cast_lossless)]
 
-extern crate rustc_attr;
 extern crate rustc_apfloat;
 extern crate rustc_ast;
 #[macro_use] extern crate rustc_middle;

src/shims/intrinsics.rs

@@ -2,9 +2,7 @@ use std::iter;
 
 use log::trace;
 
-use rustc_attr as attr;
-use rustc_ast::ast::FloatTy;
-use rustc_middle::{mir, mir::BinOp, ty};
+use rustc_middle::{mir, mir::BinOp, ty, ty::FloatTy};
 use rustc_middle::ty::layout::IntegerExt;
 use rustc_apfloat::{Float, Round};
 use rustc_target::abi::{Align, Integer, LayoutOf};
@@ -578,7 +576,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriEvalContextExt<'mir, 'tcx
         Ok(match dest_ty.kind() {
             // Unsigned
             ty::Uint(t) => {
-                let size = Integer::from_attr(this, attr::IntType::UnsignedInt(*t)).size();
+                let size = Integer::from_uint_ty(this, *t).size();
                 let res = f.to_u128(size.bits_usize());
                 if res.status.is_empty() {
                     // No status flags means there was no further rounding or other loss of precision.
@@ -593,7 +591,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriEvalContextExt<'mir, 'tcx
             }
             // Signed
             ty::Int(t) => {
-                let size = Integer::from_attr(this, attr::IntType::SignedInt(*t)).size();
+                let size = Integer::from_int_ty(this, *t).size();
                 let res = f.to_i128(size.bits_usize());
                 if res.status.is_empty() {
                     // No status flags means there was no further rounding or other loss of precision.