diff options
Diffstat (limited to 'compiler/rustc_middle/src/mir/pretty.rs')
| -rw-r--r-- | compiler/rustc_middle/src/mir/pretty.rs | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/compiler/rustc_middle/src/mir/pretty.rs b/compiler/rustc_middle/src/mir/pretty.rs index 8e403dfddae..809cdb329f7 100644 --- a/compiler/rustc_middle/src/mir/pretty.rs +++ b/compiler/rustc_middle/src/mir/pretty.rs @@ -1465,7 +1465,7 @@ impl<'tcx> Visitor<'tcx> for ExtraComments<'tcx> { self.push(&format!("+ user_ty: {user_ty:?}")); } - let fmt_val = |val: ConstValue<'tcx>, ty: Ty<'tcx>| { + let fmt_val = |val: ConstValue, ty: Ty<'tcx>| { let tcx = self.tcx; rustc_data_structures::make_display(move |fmt| { pretty_print_const_value_tcx(tcx, val, ty, fmt) @@ -1562,16 +1562,12 @@ pub fn write_allocations<'tcx>( alloc.inner().provenance().ptrs().values().map(|p| p.alloc_id()) } - fn alloc_id_from_const_val(val: ConstValue<'_>) -> Option<AllocId> { + fn alloc_id_from_const_val(val: ConstValue) -> Option<AllocId> { match val { ConstValue::Scalar(interpret::Scalar::Ptr(ptr, _)) => Some(ptr.provenance.alloc_id()), ConstValue::Scalar(interpret::Scalar::Int { .. }) => None, ConstValue::ZeroSized => None, - ConstValue::Slice { .. } => { - // `u8`/`str` slices, shouldn't contain pointers that we want to print. - None - } - ConstValue::Indirect { alloc_id, .. } => { + ConstValue::Slice { alloc_id, .. } | ConstValue::Indirect { alloc_id, .. } => { // FIXME: we don't actually want to print all of these, since some are printed nicely directly as values inline in MIR. // Really we'd want `pretty_print_const_value` to decide which allocations to print, instead of having a separate visitor. Some(alloc_id) @@ -1885,7 +1881,7 @@ fn pretty_print_byte_str(fmt: &mut Formatter<'_>, byte_str: &[u8]) -> fmt::Resul fn comma_sep<'tcx>( tcx: TyCtxt<'tcx>, fmt: &mut Formatter<'_>, - elems: Vec<(ConstValue<'tcx>, Ty<'tcx>)>, + elems: Vec<(ConstValue, Ty<'tcx>)>, ) -> fmt::Result { let mut first = true; for (ct, ty) in elems { @@ -1900,7 +1896,7 @@ fn comma_sep<'tcx>( fn pretty_print_const_value_tcx<'tcx>( tcx: TyCtxt<'tcx>, - ct: ConstValue<'tcx>, + ct: ConstValue, ty: Ty<'tcx>, fmt: &mut Formatter<'_>, ) -> fmt::Result { @@ -1947,7 +1943,7 @@ fn pretty_print_const_value_tcx<'tcx>( let ct = tcx.lift(ct).unwrap(); let ty = tcx.lift(ty).unwrap(); if let Some(contents) = tcx.try_destructure_mir_constant_for_user_output(ct, ty) { - let fields: Vec<(ConstValue<'_>, Ty<'_>)> = contents.fields.to_vec(); + let fields: Vec<(ConstValue, Ty<'_>)> = contents.fields.to_vec(); match *ty.kind() { ty::Array(..) => { fmt.write_str("[")?; @@ -2028,7 +2024,7 @@ fn pretty_print_const_value_tcx<'tcx>( } pub(crate) fn pretty_print_const_value<'tcx>( - ct: ConstValue<'tcx>, + ct: ConstValue, ty: Ty<'tcx>, fmt: &mut Formatter<'_>, ) -> fmt::Result { |