isNaN             376 arch/x86/math-emu/errors.c 	int signalling, isNaN;
isNaN             378 arch/x86/math-emu/errors.c 	isNaN = (exponent(a) == EXP_OVER) && (a->sigh & 0x80000000);
isNaN             382 arch/x86/math-emu/errors.c 	signalling = isNaN && !(a->sigh & 0x40000000);
isNaN             385 arch/x86/math-emu/errors.c 		if (!isNaN) {	/* pseudo-NaN, or other unsupported? */
isNaN             317 arch/x86/math-emu/fpu_entry.c 				if (((st0_tag == TAG_Special) && isNaN(st0_ptr))
isNaN             319 arch/x86/math-emu/fpu_entry.c 					&& isNaN(&loaded_data))) {
isNaN              75 arch/x86/math-emu/fpu_proto.h extern int isNaN(FPU_REG const *ptr);
isNaN             194 arch/x86/math-emu/fpu_trig.c 	int isNaN;
isNaN             198 arch/x86/math-emu/fpu_trig.c 		isNaN = (exponent(st0_ptr) == EXP_OVER)
isNaN             200 arch/x86/math-emu/fpu_trig.c 		if (isNaN && !(st0_ptr->sigh & 0x40000000)) {	/* Signaling ? */
isNaN             209 arch/x86/math-emu/fpu_trig.c 		} else if (isNaN) {
isNaN             127 arch/x86/math-emu/load_store.c 		    && isNaN(&loaded_data)
isNaN             146 arch/x86/math-emu/load_store.c 		    && isNaN(&loaded_data)
isNaN              41 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c 	if (isNaN(arg1))
isNaN              43 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c 	if (isNaN(arg2))
isNaN              50 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c 	if (isNaN(arg1))
isNaN              52 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c 	if (isNaN(arg2))
isNaN              63 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c 	if (isNaN(arg1))
isNaN              65 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c 	if (isNaN(arg2))