20 lines
515 B
Rust
20 lines
515 B
Rust
// run-pass
|
|
// Test for issue #18804, #[linkage] does not propagate through generic
|
|
// functions. Failure results in a linker error.
|
|
|
|
// ignore-asmjs no weak symbol support
|
|
// ignore-emscripten no weak symbol support
|
|
// ignore-windows no extern_weak linkage
|
|
// ignore-macos no extern_weak linkage
|
|
|
|
// aux-build:lib.rs
|
|
|
|
// rust-lang/rust#56772: nikic says we need this to be proper test.
|
|
// compile-flags: -C no-prepopulate-passes -C passes=name-anon-globals
|
|
|
|
extern crate lib;
|
|
|
|
fn main() {
|
|
lib::foo::<i32>();
|
|
}
|