[Codegen] Recursive fallback function call runs out of gas via legacy but does not via IR

```
contract C0 {
fallback() external virtual
{
assembly
{
calldatacopy(0, not(0), 96)
}
(bool l0, bytes memory l1) = address(this).call(bytes("ffffffffffffffffffffffffffffffffffffffffffffffffffff000000000000000000000000000000000000000000000000000000000000"));
}
}
// ====
// compileViaYul: also
// ----
// () -> FAILURE
// gas irOptimized: 211360
```

Legacy: FAILURE
IR: Pass

Start with the provided C0 fallback reproducer and run the compileViaYul test to confirm the Legacy FAILURE versus IR Pass and gas difference. Trace the code-generation paths for the recursive fallback call, then verify that both paths produce the expected failure behavior for this contract.

Written by the indexing model from the issue text.