math_cos_double_function 3484 src/arm/code-stubs-arm.cc       __ CallCFunction(ExternalReference::math_cos_double_function(isolate),
math_cos_double_function  668 src/assembler.h   static ExternalReference math_cos_double_function(Isolate* isolate);
math_cos_double_function 3620 src/mips/code-stubs-mips.cc           ExternalReference::math_cos_double_function(isolate),