LIBGCCJIT_ABI_28[¶](https://gcc.gnu.org/onlinedocs/jit/topics/compatibility.html#libgccjit-abi-28) LIBGCCJIT_ABI_28 covers the addition of [gcc_jit_context_new_alignof()](https://gcc.gnu.org/onlinedocs/jit/topics/expressions.html#c.gcc_jit_context_new_alignof)