From: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Date: Mon, 9 Oct 2023 12:46:55 +0000 (+0200)
Subject: gccrs: Fix type param bound parsing with opening scope
X-Git-Tag: basepoints/gcc-15~2104
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=12650695701ff4bbcc64f2bf0e661480a20d5483;p=thirdparty%2Fgcc.git

gccrs: Fix type param bound parsing with opening scope

The function parsing type param bounds had a problem with scope
resolution opening token.

gcc/rust/ChangeLog:

	* parse/rust-parse-impl.h (Parser::parse_type_param_bound): Add missing
	case for lifetime switch.

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

diff --git a/gcc/rust/parse/rust-parse-impl.h b/gcc/rust/parse/rust-parse-impl.h
index 7f4708543cb6..07f95a61ec29 100644
--- a/gcc/rust/parse/rust-parse-impl.h
+++ b/gcc/rust/parse/rust-parse-impl.h
@@ -3886,6 +3886,7 @@ Parser<ManagedTokenSource>::parse_type_param_bound ()
     case SELF_ALIAS:
     case CRATE:
     case DOLLAR_SIGN:
+    case SCOPE_RESOLUTION:
       return parse_trait_bound ();
     default:
       // don't error - assume this is fine TODO