nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-01 23:12:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Rollup merge of #114082 - ericmarkmartin:smir-nullary-op, r=spastorino

Browse Source 
add stable NullaryOp

r? `@spastorino`
This commit is contained in:
Matthias Krüger 2023-07-27 06:04:14 +02:00 committed by GitHub
commit 17e4f80257
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
compiler/rustc_smir/src/rustc_smir/mod.rs
View File

@ -156,7 +156,9 @@ impl<'tcx> Stable<'tcx> for mir::Rvalue<'tcx> {
ops.0.stable(tables),
ops.1.stable(tables),
),
NullaryOp(_, _) => todo!(),
NullaryOp(null_op, ty) => {
stable_mir::mir::Rvalue::NullaryOp(null_op.stable(tables), tables.intern_ty(*ty))
}
UnaryOp(un_op, op) => {
stable_mir::mir::Rvalue::UnaryOp(un_op.stable(tables), op.stable(tables))
}

3
compiler/rustc_smir/src/stable_mir/mir/body.rs
View File

@ -218,6 +218,9 @@ pub enum Rvalue {
/// nature of this operation?
ThreadLocalRef(stable_mir::CrateItem),
/// Computes a value as described by the operation.
NullaryOp(NullOp, Ty),
/// Exactly like `BinaryOp`, but less operands.
///
/// Also does two's-complement arithmetic. Negation requires a signed integer or a float;