mirror of https://github.com/rust-lang/rust.git
18 lines
653 B
Rust
18 lines
653 B
Rust
//! Ensure ABI-incompatible features cannot be enabled via `#[target_feature]`.
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// ignore-tidy-linelength
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//@ compile-flags: --crate-type=lib
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//@ revisions: x86 riscv
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//@[x86] compile-flags: --target=x86_64-unknown-linux-gnu
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//@[x86] needs-llvm-components: x86
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//@[riscv] compile-flags: --target=riscv32e-unknown-none-elf
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//@[riscv] needs-llvm-components: riscv
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#![feature(no_core, lang_items, riscv_target_feature, x87_target_feature)]
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#![no_core]
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#[lang = "sized"]
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pub trait Sized {}
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#[cfg_attr(x86, target_feature(enable = "soft-float"))] #[cfg_attr(riscv, target_feature(enable = "d"))]
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//~^ERROR: cannot be enabled with
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pub unsafe fn my_fun() {}
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