Promote unchecked_add/sub/mul/shl/shr to mir::BinOp

2023-06-03 00:41:50 -07:00
parent 8d1fa473dd
commit 39788e07ba
36 changed files with 504 additions and 215 deletions
--- a/compiler/rustc_ty_utils/src/consts.rs
+++ b/compiler/rustc_ty_utils/src/consts.rs
@@ -78,8 +78,9 @@ pub(crate) fn destructure_const<'tcx>(
 fn check_binop(op: mir::BinOp) -> bool {
    use mir::BinOp::*;
    match op {
-        Add | Sub | Mul | Div | Rem | BitXor | BitAnd | BitOr | Shl | Shr | Eq | Lt | Le | Ne
-        | Ge | Gt => true,
+        Add | AddUnchecked | Sub | SubUnchecked | Mul | MulUnchecked | Div | Rem | BitXor
+        | BitAnd | BitOr | Shl | ShlUnchecked | Shr | ShrUnchecked | Eq | Lt | Le | Ne | Ge
+        | Gt => true,
        Offset => false,
    }
 }