rust/tests/assembly/x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs
2024-05-30 16:15:46 +10:00

13 lines
309 B
Rust

// Test LVI ret hardening on generic rust code
//@ assembly-output: emit-asm
//@ compile-flags: --crate-type staticlib
//@ only-x86_64-fortanix-unknown-sgx
#[no_mangle]
pub extern "C" fn myret() {}
// CHECK: myret:
// CHECK: popq [[REGISTER:%[a-z]+]]
// CHECK-NEXT: lfence
// CHECK-NEXT: jmpq *[[REGISTER]]