| // This test makes sure that functions get annotated with the proper |
| // "tune-cpu" attribute in LLVM. |
| |
| //@ no-prefer-dynamic |
| // |
| //@ compile-flags: -C no-prepopulate-passes -C panic=abort -C linker-plugin-lto -Cpasses=name-anon-globals -Z tune-cpu=generic -Copt-level=0 |
| |
| #![crate_type = "staticlib"] |
| |
| // CHECK-LABEL: define {{.*}} @exported() {{.*}} #0 |
| #[no_mangle] |
| pub extern "C" fn exported() { |
| not_exported(); |
| } |
| |
| // CHECK-LABEL: ; tune_cpu_on_functions::not_exported |
| // CHECK-NEXT: ; Function Attrs: |
| // CHECK-NEXT: define {{.*}}() {{.*}} #0 |
| fn not_exported() {} |
| |
| // CHECK: attributes #0 = {{.*}} "tune-cpu"="{{.*}}" |
