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Rename hook.

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This commit is contained in:
Camille GILLOT 2023-10-31 17:38:41 +00:00
parent a2e151ca4b
commit 3a55c283d0
5 changed files with 6 additions and 6 deletions
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2
compiler/rustc_const_eval/src/const_eval/mod.rs
View File

@ -72,7 +72,7 @@ pub(crate) fn eval_to_valtree<'tcx>(
}
#[instrument(skip(tcx), level = "debug")]
pub(crate) fn try_destructure_mir_constant_for_diagnostics<'tcx>(
pub(crate) fn try_destructure_mir_constant_for_user_output<'tcx>(
tcx: TyCtxtAt<'tcx>,
val: mir::ConstValue<'tcx>,
ty: Ty<'tcx>,

4
compiler/rustc_const_eval/src/lib.rs
View File

@ -54,8 +54,8 @@ pub fn provide(providers: &mut Providers) {
let (param_env, raw) = param_env_and_value.into_parts();
const_eval::eval_to_valtree(tcx, param_env, raw)
};
providers.hooks.try_destructure_mir_constant_for_diagnostics =
const_eval::try_destructure_mir_constant_for_diagnostics;
providers.hooks.try_destructure_mir_constant_for_user_output =
const_eval::try_destructure_mir_constant_for_user_output;
providers.valtree_to_const_val = |tcx, (ty, valtree)| {
const_eval::valtree_to_const_value(tcx, ty::ParamEnv::empty().and(ty), valtree)
};

2
compiler/rustc_middle/src/hooks/mod.rs
View File

@ -66,7 +66,7 @@ macro_rules! declare_hooks {
declare_hooks! {
/// Tries to destructure an `mir::Const` ADT or array into its variant index
/// and its field values. This should only be used for pretty printing.
hook try_destructure_mir_constant_for_diagnostics(val: mir::ConstValue<'tcx>, ty: Ty<'tcx>) -> Option<mir::DestructuredConstant<'tcx>>;
hook try_destructure_mir_constant_for_user_output(val: mir::ConstValue<'tcx>, ty: Ty<'tcx>) -> Option<mir::DestructuredConstant<'tcx>>;
/// Getting a &core::panic::Location referring to a span.
hook const_caller_location(file: rustc_span::Symbol, line: u32, col: u32) -> mir::ConstValue<'tcx>;

2
compiler/rustc_middle/src/mir/pretty.rs
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@ -1713,7 +1713,7 @@ fn pretty_print_const_value_tcx<'tcx>(
(_, ty::Array(..) | ty::Tuple(..) | ty::Adt(..)) if !ty.has_non_region_param() => {
let ct = tcx.lift(ct).unwrap();
let ty = tcx.lift(ty).unwrap();
if let Some(contents) = tcx.try_destructure_mir_constant_for_diagnostics(ct, ty) {
if let Some(contents) = tcx.try_destructure_mir_constant_for_user_output(ct, ty) {
let fields: Vec<(ConstValue<'_>, Ty<'_>)> = contents.fields.to_vec();
match *ty.kind() {
ty::Array(..) => {

2
src/tools/clippy/clippy_utils/src/consts.rs
View File

@ -710,7 +710,7 @@ fn field_of_struct<'tcx>(
field: &Ident,
) -> Option<mir::Const<'tcx>> {
if let mir::Const::Val(result, ty) = result
&& let Some(dc) = lcx.tcx.try_destructure_mir_constant_for_diagnostics(result, ty)
&& let Some(dc) = lcx.tcx.try_destructure_mir_constant_for_user_output(result, ty)
&& let Some(dc_variant) = dc.variant
&& let Some(variant) = adt_def.variants().get(dc_variant)
&& let Some(field_idx) = variant.fields.iter().position(|el| el.name == field.name)