Implicit parameters should emit a warning at call site

[hamzaremmal]

Compiler version

0e567c1

Minimized code

def foo(implicit x: Int): Int = x
foo(0)

Output

Compiles without a warning

Expectation

The call to foo(0) should emit a warning and suggest using a using parameter list

[hamzaremmal]

Scala Core decided to emit this warning starting from 3.7