From c84c92ac0fa33bb8bc2f01aa74d0fd15302913a1 Mon Sep 17 00:00:00 2001
From: Arthur Cohen <arthur.cohen@embecosm.com>
Date: Wed, 15 Jan 2025 12:58:53 +0000
Subject: hir-dump: Improve handling of typepathsegments that are lang items.

gcc/rust/ChangeLog:

	* hir/rust-hir-dump.cc (Dump::do_typepathsegment): Add handling for lang items.
---
 gcc/rust/hir/rust-hir-dump.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'gcc')

diff --git a/gcc/rust/hir/rust-hir-dump.cc b/gcc/rust/hir/rust-hir-dump.cc
index b1ada75..1eca752 100644
--- a/gcc/rust/hir/rust-hir-dump.cc
+++ b/gcc/rust/hir/rust-hir-dump.cc
@@ -388,7 +388,10 @@ void
 Dump::do_typepathsegment (TypePathSegment &e)
 {
   do_mappings (e.get_mappings ());
-  put_field ("ident_segment", e.get_ident_segment ().as_string ());
+  if (e.is_lang_item ())
+    put_field ("ident_segment", LangItem::PrettyString (e.get_lang_item ()));
+  else
+    put_field ("ident_segment", e.get_ident_segment ().as_string ());
 }
 
 void
-- 
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