Displaying 1 result from an estimated 1 matches for "somecxxfunct".
2007 Sep 12
2
[LLVMdev] Methodology for interfacing LLVM JITed code with C++
...ns a function foo:
void foo()
{
int x = builtin_func();
}
We would like for builtin_func() to generate code that calls a C++
function. One option we see for implementing this is to write C++ code
that contains stub functions, such as:
extern "C"
int call_builtin_func()
{
return SomeCXXFunction();
}
or for something with method calls:
extern "C"
void call_func(Object* obj, ArgType* arg)
{
obj->func(arg); // func is a virtual method
}
and then compile this file with llvm-g++ to bitcode. At runtime, the
JIT would load both our scripting code and this stub bitcode, an...