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72800d3b89
Except for `simd-intrinsic/`, which has a lot of files containing multiple types like `u8x64` which really are better when hand-formatted. There is a surprising amount of two-space indenting in this directory. Non-trivial changes: - `rustfmt::skip` needed in `debug-column.rs` to preserve meaning of the test. - `rustfmt::skip` used in a few places where hand-formatting read more nicely: `enum/enum-match.rs` - Line number adjustments needed for the expected output of `debug-column.rs` and `coroutine-debug.rs`.
23 lines
431 B
Rust
23 lines
431 B
Rust
//@ compile-flags: -O
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#![crate_type = "lib"]
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// Test that LLVM can eliminate the unreachable `All::None` branch.
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pub enum All {
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None,
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Foo,
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Bar,
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}
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// CHECK-LABEL: @issue_73031
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#[no_mangle]
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pub fn issue_73031(a: &mut All, q: i32) -> i32 {
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*a = if q == 5 { All::Foo } else { All::Bar };
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match *a {
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// CHECK-NOT: panic
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All::None => panic!(),
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All::Foo => 1,
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All::Bar => 2,
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}
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}
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