Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 45 deletions

diff --git a/src/test/ui/proc-macro/auxiliary/span-api-tests.rs b/src/test/ui/proc-macro/auxiliary/span-api-tests.rs
deleted file mode 100644
index ad1e770a4..000000000
--- a/src/test/ui/proc-macro/auxiliary/span-api-tests.rs
+++ /dev/null
@@ -1,45 +0,0 @@
-// force-host
-// no-prefer-dynamic
-
-#![crate_type = "proc-macro"]
-#![feature(proc_macro_span)]
-
-extern crate proc_macro;
-
-use proc_macro::*;
-
-// Re-emits the input tokens by parsing them from strings
-#[proc_macro]
-pub fn reemit(input: TokenStream) -> TokenStream {
-    input.to_string().parse().unwrap()
-}
-
-#[proc_macro]
-pub fn assert_fake_source_file(input: TokenStream) -> TokenStream {
-    for tk in input {
-        let source_file = tk.span().source_file();
-        assert!(!source_file.is_real(), "Source file is real: {:?}", source_file);
-    }
-
-    "".parse().unwrap()
-}
-
-#[proc_macro]
-pub fn assert_source_file(input: TokenStream) -> TokenStream {
-    for tk in input {
-        let source_file = tk.span().source_file();
-        assert!(source_file.is_real(), "Source file is not real: {:?}", source_file);
-    }
-
-    "".parse().unwrap()
-}
-
-#[proc_macro]
-pub fn macro_stringify(input: TokenStream) -> TokenStream {
-    let mut tokens = input.into_iter();
-    let first_span = tokens.next().expect("first token").span();
-    let last_span = tokens.last().map(|x| x.span()).unwrap_or(first_span);
-    let span = first_span.join(last_span).expect("joined span");
-    let src = span.source_text().expect("source_text");
-    TokenTree::Literal(Literal::string(&src)).into()
-}