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Diffstat (limited to 'tests/ui/abi/extern/extern-call-direct.rs')
-rw-r--r-- | tests/ui/abi/extern/extern-call-direct.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/ui/abi/extern/extern-call-direct.rs b/tests/ui/abi/extern/extern-call-direct.rs new file mode 100644 index 000000000..19b901d49 --- /dev/null +++ b/tests/ui/abi/extern/extern-call-direct.rs @@ -0,0 +1,10 @@ +// run-pass +// Test direct calls to extern fns. + + +extern "C" fn f(x: usize) -> usize { x * 2 } + +pub fn main() { + let x = f(22); + assert_eq!(x, 44); +} |