Update upstream source from tag 'upstream/1.52.1+dfsg1'

[rustc.git] / src / tools / clippy / tests / ui / char_lit_as_u8.stderr

diff --git a/src/tools/clippy/tests/ui/char_lit_as_u8.stderr b/src/tools/clippy/tests/ui/char_lit_as_u8.stderr
new file mode 100644 (file)
index 0000000..b9836d2
--- /dev/null
+++ b/src/tools/clippy/tests/ui/char_lit_as_u8.stderr
@@ -0,0 +1,11 @@
+error: casting a character literal to `u8` truncates
+  --> $DIR/char_lit_as_u8.rs:4:13
+   |
+LL |     let _ = '❤' as u8; // no suggestion, since a byte literal won't work.
+   |             ^^^^^^^^^
+   |
+   = note: `-D clippy::char-lit-as-u8` implied by `-D warnings`
+   = note: `char` is four bytes wide, but `u8` is a single byte
+
+error: aborting due to previous error
+