Searched refs:isNaN (Results 1 – 6 of 6) sorted by relevance
375 int signalling, isNaN; in real_1op_NaN() local377 isNaN = (exponent(a) == EXP_OVER) && (a->sigh & 0x80000000); in real_1op_NaN()381 signalling = isNaN && !(a->sigh & 0x40000000); in real_1op_NaN()385 if ( !isNaN ) /* pseudo-NaN, or other unsupported? */ in real_1op_NaN()
124 && isNaN(&loaded_data) in FPU_load_store()141 && isNaN(&loaded_data) in FPU_load_store()
83 int isNaN(FPU_REG const *ptr) in isNaN() function
68 extern int isNaN(FPU_REG const *ptr);
195 int isNaN; in single_arg_2_error() local200 isNaN = (exponent(st0_ptr) == EXP_OVER) && (st0_ptr->sigh & 0x80000000); in single_arg_2_error()201 if ( isNaN && !(st0_ptr->sigh & 0x40000000) ) /* Signaling ? */ in single_arg_2_error()213 else if ( isNaN ) in single_arg_2_error()
364 if ( ((st0_tag == TAG_Special) && isNaN(st0_ptr)) || in math_emulate()365 ((loaded_tag == TAG_Special) && isNaN(&loaded_data)) ) in math_emulate()