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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/proc-macro/auxiliary/invalid-punct-ident.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/proc-macro/auxiliary/invalid-punct-ident.rs')
-rw-r--r-- | src/test/ui/proc-macro/auxiliary/invalid-punct-ident.rs | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/test/ui/proc-macro/auxiliary/invalid-punct-ident.rs b/src/test/ui/proc-macro/auxiliary/invalid-punct-ident.rs new file mode 100644 index 000000000..518dfd0d6 --- /dev/null +++ b/src/test/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") +} |