[gcc r14-8619] gccrs: Test: fix missing lifetime in a test

[Arthur Cohen]

https://gcc.gnu.org/g:aed23b571148656ef00c4b3ebc69db2232030849

commit r14-8619-gaed23b571148656ef00c4b3ebc69db2232030849
Author: Jakub Dupak <dev@jakubdupak.com>
Date:   Tue Jan 9 15:43:01 2024 +0100

    gccrs: Test: fix missing lifetime in a test
    
    This test did not compile with rustc.
    
    gcc/testsuite/ChangeLog:
    
            * rust/compile/torture/utf8_identifiers.rs: add mising lifetime
    
    Signed-off-by: Jakub Dupak <dev@jakubdupak.com>

Diff:
---
 gcc/testsuite/rust/compile/torture/utf8_identifiers.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/rust/compile/torture/utf8_identifiers.rs b/gcc/testsuite/rust/compile/torture/utf8_identifiers.rs
index eeee01c95cf1..696fcc0a3d83 100644
--- a/gcc/testsuite/rust/compile/torture/utf8_identifiers.rs
+++ b/gcc/testsuite/rust/compile/torture/utf8_identifiers.rs
@@ -1,7 +1,7 @@
 #[lang = "sized"]
 pub trait Sized {}
 
-pub fn f() {
+pub fn f<'かに>() {
     let crab = ();
 
     let Κάβουρας = 0.001;