15 lines
246 B
Rust
15 lines
246 B
Rust
fn warn(_: &str) {}
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macro_rules! intrinsic_match {
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($intrinsic:expr) => {
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warn(format!("unsupported intrinsic {}", $intrinsic));
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//~^ ERROR mismatched types
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};
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}
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fn main() {
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intrinsic_match! {
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"abc"
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};
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}
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