Bug report

Bug description:

whilex:0if1else0# 1 can not be 0 to reproduce this bug

output (Python 3.12.0rc3+):

python:Python/flowgraph.c:114:basicblock_addop:Assertion `0<=oparg&&oparg< (1<<30)'failed.

I tested this with the current 3.12 branch (6f1d455)
@iritkatriel I think this is again something like#109719 or#109627

CPython versions tested on:

3.12

Operating systems tested on:

Linux

Linked PRs

• gh-109823: Adjust labels in compiler when removing an empty basic block which is a jump target #109839
• [3.12] gh-109823: Adjust labels in compiler when removing an empty basic block which is a jump target (GH-109839) #109865