gh-131798: Add _GET_ITER_TRAD to JIT optimizer

[Wulian233]

• Issue: Better uop coverage in the JIT optimizer #131798

[cocolato]

Thankls for doing this.

cpython/Python/optimizer_bytecodes.c

Line 1429 in 7ce737e

ADD_OP(_GET_ITER_TRAD, 0, 0);

But _GET_ITER_TRAD only be added in the output buffer, so this optimization will never be applied now.

[Wulian233]

Thank you for your explanation. It was my oversight that I didn't notice it. So I turned it close first❤️