GH-132732: Use pure op machinery to optimize COMPARE_OP_INT/FLOAT/STR

[savannahostrowski]

• Issue: Constant evaluate/propagate pure ops automatically #132732

[Fidget-Spinner]

Awesome work! This LGTM, just a few nits for the comments.

[tomasr8]

LGTM :) just one question: this also adds the _POP_TWO_LOAD_CONST_INLINE_BORROW optimization to other ops like _BINARY_OP_ADD_FLOAT and others. Is it worth to add tests for these ops as well?
Essentially something like test_compare_op_float_pop_two_load_const_inline_borrow but adapted for _BINARY_OP_ADD_FLOAT, etc.. This would mean adding quite a few tests so I'm not sure if it makes sense.

[Fidget-Spinner]

Let's leave it open for a few more days in case someone else wants to leave any comments, then merge it!

[brandtbucher]

This is great! I'd love to see it extended (later) to handle even more cases.

[savannahostrowski]

Chatted with Brandt and I think I'm going to land this PR as is. I plan to go back and do a pass to add more optimizations with _POP_TWO_LOAD_CONST_INLINE_BORROW, _POP_TOP_LOAD_CONST_INLINE_BORROW, etc. elsewhere.