diff options
Diffstat (limited to 'tests/ui/parser/byte-literals.rs')
-rw-r--r-- | tests/ui/parser/byte-literals.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/parser/byte-literals.rs b/tests/ui/parser/byte-literals.rs new file mode 100644 index 000000000..896dc1a1a --- /dev/null +++ b/tests/ui/parser/byte-literals.rs @@ -0,0 +1,12 @@ +// ignore-tidy-tab + +static FOO: u8 = b'\f'; //~ ERROR unknown byte escape + +pub fn main() { + b'\f'; //~ ERROR unknown byte escape + b'\x0Z'; //~ ERROR invalid character in numeric character escape: `Z` + b' '; //~ ERROR byte constant must be escaped + b'''; //~ ERROR byte constant must be escaped + b'é'; //~ ERROR non-ASCII character in byte literal + b'a //~ ERROR unterminated byte constant [E0763] +} |