bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Merge commit '81dc066758' into sync_cg_clif-2023-10-09

Browse source
This commit is contained in:
bjorn3 2023-10-09 08:52:46 +00:00
commit 169055f2ff
47 changed files with 1230 additions and 734 deletions
Download patch file Download diff file Expand all files Collapse all files

10
compiler/rustc_codegen_cranelift/src/value_and_place.rs
View file

@ -1,11 +1,10 @@
//! Definition of [`CValue`] and [`CPlace`]
use crate::prelude::*;
use rustc_middle::ty::FnSig;
use cranelift_codegen::entity::EntityRef;
use cranelift_codegen::ir::immediates::Offset32;
use rustc_middle::ty::FnSig;
use crate::prelude::*;
fn codegen_field<'tcx>(
fx: &mut FunctionCx<'_, '_, 'tcx>,
@ -310,7 +309,8 @@ impl<'tcx> CValue<'tcx> {
fx.bcx.ins().iconcat(lsb, msb)
}
ty::Bool | ty::Char | ty::Uint(_) | ty::Int(_) | ty::Ref(..) | ty::RawPtr(..) => {
fx.bcx.ins().iconst(clif_ty, const_val.to_bits(layout.size).unwrap() as i64)
let raw_val = const_val.size().truncate(const_val.to_bits(layout.size).unwrap());
fx.bcx.ins().iconst(clif_ty, raw_val as i64)
}
ty::Float(FloatTy::F32) => {
fx.bcx.ins().f32const(Ieee32::with_bits(u32::try_from(const_val).unwrap()))