factor/vm/quotations.hpp

35 lines
819 B
C++
Executable File

namespace factor
{
struct quotation_jit : public jit {
gc_root<array> elements;
bool compiling, relocate;
quotation_jit(cell quot, bool compiling_, bool relocate_, factorvm *vm)
: jit(QUOTATION_TYPE,quot,vm),
elements(owner.as<quotation>().untagged()->array,vm),
compiling(compiling_),
relocate(relocate_){};
void emit_mega_cache_lookup(cell methods, fixnum index, cell cache);
bool primitive_call_p(cell i);
bool fast_if_p(cell i);
bool fast_dip_p(cell i);
bool fast_2dip_p(cell i);
bool fast_3dip_p(cell i);
bool mega_lookup_p(cell i);
bool stack_frame_p();
void iterate_quotation();
};
PRIMITIVE(jit_compile);
PRIMITIVE(array_to_quotation);
PRIMITIVE(quotation_xt);
VM_ASM_API cell lazy_jit_compile_impl(cell quot, stack_frame *stack, factorvm *myvm);
PRIMITIVE(quot_compiled_p);
}