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32fd1a7b72
Most of these just format the ABI string, so... just format ExternAbi? This makes it more consistent and less jank when we can do it.
21 lines
649 B
Plaintext
21 lines
649 B
Plaintext
error: suffixes on string literals are invalid
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--> $DIR/lit-err-in-macro.rs:7:4
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LL | f!("Foo"__);
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| ^^^^^^^ invalid suffix `__`
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warning: extern declarations without an explicit ABI are deprecated
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--> $DIR/lit-err-in-macro.rs:3:9
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LL | extern $abi fn f() {}
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| ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
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...
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LL | f!("Foo"__);
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| ----------- in this macro invocation
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= note: `#[warn(missing_abi)]` on by default
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= note: this warning originates in the macro `f` (in Nightly builds, run with -Z macro-backtrace for more info)
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error: aborting due to 1 previous error; 1 warning emitted
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