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			20 lines
		
	
	
		
			399 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			399 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /*
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|  * wrapper exp2l(x)
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|  */
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| 
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| #include <math.h>
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| #include <math_private.h>
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| 
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| long double
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| __exp2l (long double x)
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| {
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|   long double z = __ieee754_exp2l (x);
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|   if (__builtin_expect (!__finitel (z), 0)
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|       && __finitel (x) && _LIB_VERSION != _IEEE_)
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|     /* exp2 overflow: 244, exp2 underflow: 245 */
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|     return __kernel_standard_l (x, x, 244 + !!__signbitl (x));
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| 
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|   return z;
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| }
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| weak_alias (__exp2l, exp2l)
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