arch/x86/math-emu/errors.c

376

int signalling, isNaN;

arch/x86/math-emu/errors.c

378

isNaN = (exponent(a) == EXP_OVER) && (a->sigh & 0x80000000);

arch/x86/math-emu/errors.c

382

signalling = isNaN && !(a->sigh & 0x40000000);

arch/x86/math-emu/errors.c

385

if (!isNaN) { /* pseudo-NaN, or other unsupported? */

arch/x86/math-emu/fpu_entry.c

318

if (((st0_tag == TAG_Special) && isNaN(st0_ptr))

arch/x86/math-emu/fpu_entry.c

320

&& isNaN(&loaded_data))) {

arch/x86/math-emu/fpu_proto.h

75

extern int isNaN(FPU_REG const *ptr);

arch/x86/math-emu/fpu_trig.c

194

int isNaN;

arch/x86/math-emu/fpu_trig.c

198

isNaN = (exponent(st0_ptr) == EXP_OVER)

arch/x86/math-emu/fpu_trig.c

200

if (isNaN && !(st0_ptr->sigh & 0x40000000)) { /* Signaling ? */

arch/x86/math-emu/fpu_trig.c

209

} else if (isNaN) {

arch/x86/math-emu/load_store.c

127

&& isNaN(&loaded_data)

arch/x86/math-emu/load_store.c

146

&& isNaN(&loaded_data)

drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.c

42

if (isNaN(arg1))

drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.c

44

if (isNaN(arg2))

drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.c

51

if (isNaN(arg1))

drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.c

53

if (isNaN(arg2))

drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.c

64

if (isNaN(arg1))

drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.c

66

if (isNaN(arg2))

drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/lib_float_math.c

22

if (isNaN(arg1))

drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/lib_float_math.c

24

if (isNaN(arg2))

drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/lib_float_math.c

31

if (isNaN(arg1))

drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/lib_float_math.c

33

if (isNaN(arg2))

drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/lib_float_math.c

40

if (isNaN(arg1))

drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_standalone_libraries/lib_float_math.c

42

if (isNaN(arg2))