__builtin_extract_exp
Purpose
Returns the exponent of the given parameter.
This built-in function is valid only when -qarch(-mcpu) is set to utilize the POWER9™ technology.
Prototype
unsigned int __builtin_extract_exp (double);
Returns the exponent of the given parameter.
This built-in function is valid only when -qarch(-mcpu) is set to utilize the POWER9™ technology.
unsigned int __builtin_extract_exp (double);