diff options
Diffstat (limited to 'compiler/rustc_codegen_gcc/tests/run/abort1.rs')
-rw-r--r-- | compiler/rustc_codegen_gcc/tests/run/abort1.rs | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_gcc/tests/run/abort1.rs b/compiler/rustc_codegen_gcc/tests/run/abort1.rs new file mode 100644 index 000000000..291af5993 --- /dev/null +++ b/compiler/rustc_codegen_gcc/tests/run/abort1.rs @@ -0,0 +1,51 @@ +// Compiler: +// +// Run-time: +// status: signal + +#![feature(auto_traits, lang_items, no_core, start, intrinsics)] + +#![no_std] +#![no_core] + +/* + * Core + */ + +// Because we don't have core yet. +#[lang = "sized"] +pub trait Sized {} + +#[lang = "copy"] +trait Copy { +} + +impl Copy for isize {} + +#[lang = "receiver"] +trait Receiver { +} + +#[lang = "freeze"] +pub(crate) unsafe auto trait Freeze {} + +mod intrinsics { + use super::Sized; + + extern "rust-intrinsic" { + pub fn abort() -> !; + } +} + +/* + * Code + */ + +fn test_fail() -> ! { + unsafe { intrinsics::abort() }; +} + +#[start] +fn main(mut argc: isize, _argv: *const *const u8) -> isize { + test_fail(); +} |