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			27 lines
		
	
	
	
		
			516 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
	
		
			516 B
		
	
	
	
		
			C
		
	
	
	
	
	
// SPDX-License-Identifier: GPL-2.0
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#include <linux/module.h>
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#include <linux/libgcc.h>
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union ull_union {
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	unsigned long long ull;
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	struct {
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		unsigned int high;
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		unsigned int low;
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	} ui;
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};
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word_type __ucmpdi2(unsigned long long a, unsigned long long b)
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{
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	union ull_union au = {.ull = a};
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	union ull_union bu = {.ull = b};
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	if (au.ui.high < bu.ui.high)
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		return 0;
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	else if (au.ui.high > bu.ui.high)
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		return 2;
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	if (au.ui.low < bu.ui.low)
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		return 0;
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	else if (au.ui.low > bu.ui.low)
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		return 2;
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	return 1;
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}
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