__ibm2gccldbl, __ibm2gccldbl_cmplx

Purpose

Converts IBM-style long double data types to GCC long doubles.

Prototype

long double __ibm2gccldbl (long double);

_Complex long double __ibm2gccldbl_cmplx (_Complex long double);

Return value

The translated result conforms to GCC requirements for long doubles. However, long double computations performed in IBM-compiled code may not produce bitwise identical results to those obtained purely by GCC.