### Description

Our blocks#equals implementation checks only the content and skips a trivial identity check.

x-pack/plugin/esql/compute/src/main/generated-src/org/elasticsearch/compute/data/IntBlock.java
* Copy the values in {@code block} from {@code beginInclusive} to
         * {@code endExclusive} into this builder.
         */
        Builder copyFrom(IntBlock block, int beginInclusive, int endExclusive);
        @Override
        Builder appendNull();
        @Override
        Builder beginPositionEntry();
        @Override
        Builder endPositionEntry();
        @Override
        Builder copyFrom(Block block, int beginInclusive, int endExclusive);
        @Override
        Builder mvOrdering(Block.MvOrdering mvOrdering);
        
        /**
         * Appends the all values of the given block into a the current position
         * in this builder.
         */
        Builder appendAllValuesToCurrentPosition(Block block);
        /**
         * Appends the all values of the given block into a the current position
         * in this builder.
         */
        Builder appendAllValuesToCurrentPosition(IntBlock block);
        @Override
        IntBlock build();
    }
}