From: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Date: Wed, 28 Jun 2023 11:10:57 +0000 (+0200)
Subject: gccrs: collector: Fix trait impl block
X-Git-Tag: basepoints/gcc-15~2390
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1083826a89e22c736a80ed93ba9c10c426cff59d;p=thirdparty%2Fgcc.git

gccrs: collector: Fix trait impl block

Trait impl block did not output any generic declaration nor the trait
excalamation mark.

gcc/rust/ChangeLog:

	* ast/rust-ast-collector.cc (TokenCollector::visit): Fix trait
	impl block output.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
---

diff --git a/gcc/rust/ast/rust-ast-collector.cc b/gcc/rust/ast/rust-ast-collector.cc
index eb34ceb98a8c..8fc0f3dcc8df 100644
--- a/gcc/rust/ast/rust-ast-collector.cc
+++ b/gcc/rust/ast/rust-ast-collector.cc
@@ -2144,6 +2144,9 @@ TokenCollector::visit (TraitImpl &impl)
 {
   visit_items_as_lines (impl.get_outer_attrs ());
   push (Rust::Token::make (IMPL, impl.get_locus ()));
+  visit (impl.get_generic_params ());
+  if (impl.is_exclam ())
+    push (Rust::Token::make (EXCLAM, Location ()));
   visit (impl.get_trait_path ());
   push (Rust::Token::make (FOR, Location ()));
   visit (impl.get_type ());