Allow conditions inside loops to preserve or narrow int range #8934
+32
−34
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Fixes #7555, fixes #8020, fixes #8534, fixes #8838, fixes #8865
I lack familiarity with the assertion reconciler code, so I'm not sure if there is something the continue if
$inside_loop
checks were necessary for. But at least the current tests still seem to pass without them, and this fixes issues where conditions inside a loop failed to preserve or narrow the range of an int as expected.