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Rollup merge of #125173 - scottmcm:never-checked, r=davidtwco

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Remove `Rvalue::CheckedBinaryOp`

Zulip conversation: <https://rust-lang.zulipchat.com/#narrow/stream/189540-t-compiler.2Fwg-mir-opt/topic/intrinsics.20vs.20binop.2Funop/near/438729996>
cc `@RalfJung`

While it's a draft,
r? ghost
This commit is contained in:
Matthias Krüger 2024-05-20 18:13:48 +02:00 • committed by GitHub
commit 9987e900c0
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61 changed files with 212 additions and 215 deletions
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6
compiler/rustc_ty_utils/src/consts.rs
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@ -81,9 +81,9 @@ fn destructure_const<'tcx>(
fn check_binop(op: mir::BinOp) -> bool {
use mir::BinOp::*;
match op {
Add | AddUnchecked | Sub | SubUnchecked | Mul | MulUnchecked | Div | Rem | BitXor
| BitAnd | BitOr | Shl | ShlUnchecked | Shr | ShrUnchecked | Eq | Lt | Le | Ne | Ge
| Gt | Cmp => true,
Add | AddUnchecked | AddWithOverflow | Sub | SubUnchecked | SubWithOverflow | Mul
| MulUnchecked | MulWithOverflow | Div | Rem | BitXor | BitAnd | BitOr | Shl
| ShlUnchecked | Shr | ShrUnchecked | Eq | Lt | Le | Ne | Ge | Gt | Cmp => true,
Offset => false,
}
}