Fixed
Status Update
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Comments
an...@google.com
Narrowed this down quite a bit: Default vararg arguments on inline composable functions can't be called across modules.
Minimal repro: Create two modules foo and bar, where foo depends on bar.
Add this code to the bar module:
@Composable
inline fun Bar(
vararg keys: Any? = emptyArray()
) {}
Add this code to the foo module:
@Composable
fun Foo() {
Bar()
}
Foo will fail to compile with the IR lowering error in the bug description. Removing the inline or emptyArray() default will fix this error. Not a blocker for rememberRetained since the API shouldn't have been specifying default vararg arguments anyway.
Description
Relevant error in the stacktrace:
To reproduce, clone
RememberRetainedTests. It seems like something in the method signature ofrememberRetainedis throwing off the compiler? Likely the combination of inline, varargs, default arguments and default composable arguments. Could also have something to do with calling the internal@PublishedApi?