f0b8e13b59
For macros that are implemented on the compiler, we do *not* mention the `-Zmacro-backtrace` flag. This includes `derive`s and standard macros.
30 lines
1.2 KiB
Plaintext
30 lines
1.2 KiB
Plaintext
error[E0015]: cannot call non-const formatting macro in constant functions
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--> $DIR/format.rs:2:13
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LL | panic!("{:?}", 0);
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| ^^^^
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= note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
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error[E0015]: cannot call non-const formatting macro in constant functions
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--> $DIR/format.rs:7:15
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LL | println!("{:?}", 0);
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| ^^^^
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= note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
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= note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
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error[E0015]: cannot call non-const function `_print` in constant functions
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--> $DIR/format.rs:7:5
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LL | println!("{:?}", 0);
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| ^^^^^^^^^^^^^^^^^^^
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= note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
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= note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0015`.
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