isinf            1218 src/assembler.cc   if ((x == 0.0 || isinf(x)) && isfinite(y)) {
isinf            1231 src/assembler.cc   if (isnan(y) || ((x == 1 || x == -1) && isinf(y))) return OS::nan_value();
isinf            4201 src/runtime.cc   if (isinf(value)) {
isinf            4223 src/runtime.cc   if (isinf(value)) {
isinf            4248 src/runtime.cc   if (isinf(value)) {
isinf            4273 src/runtime.cc   if (isinf(value)) {
isinf            7567 src/runtime.cc   if (isinf(x) && isinf(y)) {
isinf            7653 src/runtime.cc     result = (isinf(x)) ? V8_INFINITY
isinf            7656 src/runtime.cc     result = (isinf(x)) ? 0
isinf              55 src/win32-math.h int isinf(double x);