From 7ba82d61eb519c9c8cb8c47a3030a2bd2faaa186 Mon Sep 17 00:00:00 2001
From: Oli Scherer <git-spam-no-reply9815368754983@oli-obk.de>
Date: Tue, 18 Jun 2024 10:35:56 +0000
Subject: Use a dedicated type instead of a reference for the diagnostic
 context

This paves the way for tracking more state (e.g. error tainting) in the diagnostic context handle
---
 compiler/rustc_const_eval/src/check_consts/mod.rs       | 4 ++--
 compiler/rustc_const_eval/src/errors.rs                 | 4 ++--
 compiler/rustc_const_eval/src/interpret/eval_context.rs | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'compiler/rustc_const_eval')

diff --git a/compiler/rustc_const_eval/src/check_consts/mod.rs b/compiler/rustc_const_eval/src/check_consts/mod.rs
index 308b90cd470..ac8f0d842ee 100644
--- a/compiler/rustc_const_eval/src/check_consts/mod.rs
+++ b/compiler/rustc_const_eval/src/check_consts/mod.rs
@@ -5,7 +5,7 @@
 //! it finds operations that are invalid in a certain context.
 
 use rustc_attr as attr;
-use rustc_errors::DiagCtxt;
+use rustc_errors::DiagCtxtHandle;
 use rustc_hir as hir;
 use rustc_hir::def_id::{DefId, LocalDefId};
 use rustc_middle::bug;
@@ -46,7 +46,7 @@ impl<'mir, 'tcx> ConstCx<'mir, 'tcx> {
         ConstCx { body, tcx, param_env, const_kind }
     }
 
-    pub(crate) fn dcx(&self) -> &'tcx DiagCtxt {
+    pub(crate) fn dcx(&self) -> DiagCtxtHandle<'tcx> {
         self.tcx.dcx()
     }
 
diff --git a/compiler/rustc_const_eval/src/errors.rs b/compiler/rustc_const_eval/src/errors.rs
index 91d17fdd895..5fa48a59794 100644
--- a/compiler/rustc_const_eval/src/errors.rs
+++ b/compiler/rustc_const_eval/src/errors.rs
@@ -2,7 +2,7 @@ use std::borrow::Cow;
 
 use either::Either;
 use rustc_errors::{
-    codes::*, Diag, DiagArgValue, DiagCtxt, DiagMessage, Diagnostic, EmissionGuarantee, Level,
+    codes::*, Diag, DiagArgValue, DiagCtxtHandle, DiagMessage, Diagnostic, EmissionGuarantee, Level,
 };
 use rustc_hir::ConstContext;
 use rustc_macros::{Diagnostic, LintDiagnostic, Subdiagnostic};
@@ -453,7 +453,7 @@ pub trait ReportErrorExt {
     }
 }
 
-fn bad_pointer_message(msg: CheckInAllocMsg, dcx: &DiagCtxt) -> String {
+fn bad_pointer_message(msg: CheckInAllocMsg, dcx: DiagCtxtHandle<'_>) -> String {
     use crate::fluent_generated::*;
 
     let msg = match msg {
diff --git a/compiler/rustc_const_eval/src/interpret/eval_context.rs b/compiler/rustc_const_eval/src/interpret/eval_context.rs
index 86325c5ae24..f602d989e08 100644
--- a/compiler/rustc_const_eval/src/interpret/eval_context.rs
+++ b/compiler/rustc_const_eval/src/interpret/eval_context.rs
@@ -4,7 +4,7 @@ use std::{fmt, mem};
 use either::{Either, Left, Right};
 use tracing::{debug, info, info_span, instrument, trace};
 
-use rustc_errors::DiagCtxt;
+use rustc_errors::DiagCtxtHandle;
 use rustc_hir::{self as hir, def_id::DefId, definitions::DefPathData};
 use rustc_index::IndexVec;
 use rustc_middle::mir;
@@ -474,7 +474,7 @@ pub(super) fn from_known_layout<'tcx>(
 ///
 /// This is NOT the preferred way to render an error; use `report` from `const_eval` instead.
 /// However, this is useful when error messages appear in ICEs.
-pub fn format_interp_error<'tcx>(dcx: &DiagCtxt, e: InterpErrorInfo<'tcx>) -> String {
+pub fn format_interp_error<'tcx>(dcx: DiagCtxtHandle<'_>, e: InterpErrorInfo<'tcx>) -> String {
     let (e, backtrace) = e.into_parts();
     backtrace.print_backtrace();
     // FIXME(fee1-dead), HACK: we want to use the error as title therefore we can just extract the
-- 
cgit 1.4.1-3-g733a5