From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../ui/proc-macro/auxiliary/invalid-punct-ident.rs | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tests/ui/proc-macro/auxiliary/invalid-punct-ident.rs (limited to 'tests/ui/proc-macro/auxiliary/invalid-punct-ident.rs') diff --git a/tests/ui/proc-macro/auxiliary/invalid-punct-ident.rs b/tests/ui/proc-macro/auxiliary/invalid-punct-ident.rs new file mode 100644 index 000000000..518dfd0d6 --- /dev/null +++ b/tests/ui/proc-macro/auxiliary/invalid-punct-ident.rs @@ -0,0 +1,28 @@ +// force-host +// no-prefer-dynamic + +#![crate_type = "proc-macro"] +#![feature(proc_macro_raw_ident)] + +extern crate proc_macro; +use proc_macro::*; + +#[proc_macro] +pub fn invalid_punct(_: TokenStream) -> TokenStream { + TokenTree::from(Punct::new('`', Spacing::Alone)).into() +} + +#[proc_macro] +pub fn invalid_ident(_: TokenStream) -> TokenStream { + TokenTree::from(Ident::new("*", Span::call_site())).into() +} + +#[proc_macro] +pub fn invalid_raw_ident(_: TokenStream) -> TokenStream { + TokenTree::from(Ident::new_raw("self", Span::call_site())).into() +} + +#[proc_macro] +pub fn lexer_failure(_: TokenStream) -> TokenStream { + "a b ) c".parse().expect("parsing failed without panic") +} -- cgit v1.2.3