| //! Ensure "forbidden" target features cannot be disabled via `-Ctarget-feature`. |
| //@ compile-flags: --target=riscv32e-unknown-none-elf --crate-type=lib |
| //@ needs-llvm-components: riscv |
| //@ compile-flags: -Ctarget-feature=-forced-atomics |
| // For now this is just a warning. |
| //@ build-pass |
| //@ ignore-backends: gcc |
| //@ add-minicore |
| |
| #![feature(no_core)] |
| #![no_core] |
| |
| extern crate minicore; |
| use minicore::*; |
| |
| //~? WARN target feature `forced-atomics` cannot be disabled with `-Ctarget-feature`: unsound because it changes the ABI of atomic operations |
