diff options
Diffstat (limited to 'compiler/rustc_const_eval/src/const_eval')
4 files changed, 11 insertions, 11 deletions
diff --git a/compiler/rustc_const_eval/src/const_eval/eval_queries.rs b/compiler/rustc_const_eval/src/const_eval/eval_queries.rs index b4a49e1df61..45f7c756055 100644 --- a/compiler/rustc_const_eval/src/const_eval/eval_queries.rs +++ b/compiler/rustc_const_eval/src/const_eval/eval_queries.rs @@ -186,7 +186,7 @@ pub(super) fn op_to_const<'tcx>( 0, ), }; - let len = b.to_machine_usize(ecx).unwrap(); + let len = b.to_target_usize(ecx).unwrap(); let start = start.try_into().unwrap(); let len: usize = len.try_into().unwrap(); ConstValue::Slice { data, start, end: start + len } diff --git a/compiler/rustc_const_eval/src/const_eval/machine.rs b/compiler/rustc_const_eval/src/const_eval/machine.rs index d865d5bc974..a44f70ed059 100644 --- a/compiler/rustc_const_eval/src/const_eval/machine.rs +++ b/compiler/rustc_const_eval/src/const_eval/machine.rs @@ -244,7 +244,7 @@ impl<'mir, 'tcx: 'mir> CompileTimeEvalContext<'mir, 'tcx> { assert_eq!(args.len(), 2); let ptr = self.read_pointer(&args[0])?; - let target_align = self.read_scalar(&args[1])?.to_machine_usize(self)?; + let target_align = self.read_scalar(&args[1])?.to_target_usize(self)?; if !target_align.is_power_of_two() { throw_ub_format!("`align_offset` called with non-power-of-two align: {}", target_align); @@ -276,7 +276,7 @@ impl<'mir, 'tcx: 'mir> CompileTimeEvalContext<'mir, 'tcx> { Ok(ControlFlow::Break(())) } else { // Not alignable in const, return `usize::MAX`. - let usize_max = Scalar::from_machine_usize(self.machine_usize_max(), self); + let usize_max = Scalar::from_target_usize(self.target_usize_max(), self); self.write_scalar(usize_max, dest)?; self.return_to_block(ret)?; Ok(ControlFlow::Break(())) @@ -470,8 +470,8 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for CompileTimeInterpreter<'mir, ecx.write_scalar(Scalar::from_u8(cmp), dest)?; } sym::const_allocate => { - let size = ecx.read_scalar(&args[0])?.to_machine_usize(ecx)?; - let align = ecx.read_scalar(&args[1])?.to_machine_usize(ecx)?; + let size = ecx.read_scalar(&args[0])?.to_target_usize(ecx)?; + let align = ecx.read_scalar(&args[1])?.to_target_usize(ecx)?; let align = match Align::from_bytes(align) { Ok(a) => a, @@ -487,8 +487,8 @@ impl<'mir, 'tcx> interpret::Machine<'mir, 'tcx> for CompileTimeInterpreter<'mir, } sym::const_deallocate => { let ptr = ecx.read_pointer(&args[0])?; - let size = ecx.read_scalar(&args[1])?.to_machine_usize(ecx)?; - let align = ecx.read_scalar(&args[2])?.to_machine_usize(ecx)?; + let size = ecx.read_scalar(&args[1])?.to_target_usize(ecx)?; + let align = ecx.read_scalar(&args[2])?.to_target_usize(ecx)?; let size = Size::from_bytes(size); let align = match Align::from_bytes(align) { diff --git a/compiler/rustc_const_eval/src/const_eval/mod.rs b/compiler/rustc_const_eval/src/const_eval/mod.rs index 3bd586c81b0..3cdf1e6e30c 100644 --- a/compiler/rustc_const_eval/src/const_eval/mod.rs +++ b/compiler/rustc_const_eval/src/const_eval/mod.rs @@ -155,7 +155,7 @@ pub(crate) fn deref_mir_constant<'tcx>( // In case of unsized types, figure out the real type behind. MemPlaceMeta::Meta(scalar) => match mplace.layout.ty.kind() { ty::Str => bug!("there's no sized equivalent of a `str`"), - ty::Slice(elem_ty) => tcx.mk_array(*elem_ty, scalar.to_machine_usize(&tcx).unwrap()), + ty::Slice(elem_ty) => tcx.mk_array(*elem_ty, scalar.to_target_usize(&tcx).unwrap()), _ => bug!( "type {} should not have metadata, but had {:?}", mplace.layout.ty, diff --git a/compiler/rustc_const_eval/src/const_eval/valtrees.rs b/compiler/rustc_const_eval/src/const_eval/valtrees.rs index fc546e4de0e..a73f778d4db 100644 --- a/compiler/rustc_const_eval/src/const_eval/valtrees.rs +++ b/compiler/rustc_const_eval/src/const_eval/valtrees.rs @@ -239,7 +239,7 @@ fn create_pointee_place<'tcx>( MPlaceTy::from_aligned_ptr_with_meta( ptr.into(), layout, - MemPlaceMeta::Meta(Scalar::from_machine_usize(num_elems as u64, &tcx)), + MemPlaceMeta::Meta(Scalar::from_target_usize(num_elems as u64, &tcx)), ) } else { create_mplace_from_layout(ecx, ty) @@ -355,7 +355,7 @@ fn valtree_into_mplace<'tcx>( let imm = match inner_ty.kind() { ty::Slice(_) | ty::Str => { let len = valtree.unwrap_branch().len(); - let len_scalar = Scalar::from_machine_usize(len as u64, &tcx); + let len_scalar = Scalar::from_target_usize(len as u64, &tcx); Immediate::ScalarPair( Scalar::from_maybe_pointer((*pointee_place).ptr, &tcx), @@ -426,7 +426,7 @@ fn valtree_into_mplace<'tcx>( place .offset_with_meta( offset, - MemPlaceMeta::Meta(Scalar::from_machine_usize( + MemPlaceMeta::Meta(Scalar::from_target_usize( num_elems as u64, &tcx, )), |