Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 17 insertions, 0 deletions

diff --git a/src/test/ui/lexer/lex-bad-char-literals-6.rs b/src/test/ui/lexer/lex-bad-char-literals-6.rs
new file mode 100644
index 000000000..4379b4fa6
--- /dev/null
+++ b/src/test/ui/lexer/lex-bad-char-literals-6.rs
@@ -0,0 +1,17 @@
+fn main() {
+    let x: &str = 'ab';
+    //~^ ERROR: character literal may only contain one codepoint
+    let y: char = 'cd';
+    //~^ ERROR: character literal may only contain one codepoint
+    let z = 'ef';
+    //~^ ERROR: character literal may only contain one codepoint
+
+    if x == y {}
+    //~^ ERROR: can't compare `&str` with `char`
+    if y == z {}  // no error here
+    if x == z {}
+    //~^ ERROR: can't compare `&str` with `char`
+
+    let a: usize = "";
+    //~^ ERROR: mismatched types
+}