diff options
Diffstat (limited to 'src/test/ui/fmt/ifmt-unimpl.stderr')
| -rw-r--r-- | src/test/ui/fmt/ifmt-unimpl.stderr | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/test/ui/fmt/ifmt-unimpl.stderr b/src/test/ui/fmt/ifmt-unimpl.stderr new file mode 100644 index 000000000..dbcb2eb66 --- /dev/null +++ b/src/test/ui/fmt/ifmt-unimpl.stderr @@ -0,0 +1,27 @@ +error[E0277]: the trait bound `str: UpperHex` is not satisfied + --> $DIR/ifmt-unimpl.rs:2:21 + | +LL | format!("{:X}", "3"); + | ^^^ the trait `UpperHex` is not implemented for `str` + | + = help: the following other types implement trait `UpperHex`: + &T + &mut T + NonZeroI128 + NonZeroI16 + NonZeroI32 + NonZeroI64 + NonZeroI8 + NonZeroIsize + and 21 others + = note: required because of the requirements on the impl of `UpperHex` for `&str` +note: required by a bound in `ArgumentV1::<'a>::new_upper_hex` + --> $SRC_DIR/core/src/fmt/mod.rs:LL:COL + | +LL | arg_new!(new_upper_hex, UpperHex); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `ArgumentV1::<'a>::new_upper_hex` + = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `arg_new` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. |