// Positive case: two modules each export `read` with DIFFERENT // signatures (mod1: i32 → i32, mod2: str → i32). Each module also // exports a `caller` that invokes bare `read(...)` with its own arg // type. The bare-leaf inside mod1 must bind to mod1.read; inside mod2 // to mod2.read. If preference doesn't kick in and the bare lookup // picks the other module's `read`, the build fails with a signature // mismatch at check-time. The driver test asserts that this fixture // builds successfully. // // We don't assert runtime exit codes here because cgen still emits // unmangled `TEXT read` labels for both modules and the linker // collapses them — that's a separate codegen sweep, orthogonal to the // resolver fix this test pins. package samemodprefer; import mod1; import mod2; fn main() i32 = { return 0i32; };