While it makes little sense for the end product to have a group containing only a single pattern, avoiding this case within an incremental patch set is troublesome. Because this is expected to be a transient condition, do not bother "optimizing" this case, e.g. by folding away the group. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
		
			
				
	
	
		
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			14 lines
		
	
	
		
			269 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
# This work is licensed under the terms of the GNU LGPL, version 2 or later.
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# See the COPYING.LIB file in the top-level directory.
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# Verify deeper nesting, and a single element in the groups.
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{
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  [
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    {
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      [
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        sub1  00000000 a:8 b:8 c:8
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      ]
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    }
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  ]
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}
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