void FunRef::doSemanticCheck()
{
ASSERT(children_.size() == 1);
Node* resType = children_[0];
resType->computeType();
funDecl()->computeType();
type_ = adjustMode(resType->type(), context_, location_);
}
void CGModule_C::emitFrame( CGFrame *f ){
CGFrame_C *frame=dynamic_cast<CGFrame_C*>(f);
assert( frame );
int k,n_use[7]={0};
for( k=0;k<frame->regs.size();++k ){
CGReg *r=frame->regs[k];
if( r->isint() && r->id>=14 && r->color>=0 && r->color<7 ) ++n_use[r->color];
}
if( frame->extern_jsrs ){
n_use[3]=n_use[4]=n_use[5]=-1;
}
int local_sz=frame->local_sz;
CGFun * fun = frame->fun;
//create frame
funDecl(fun);
out << " {\n";
out << " ANY eax, edx, ecx, ebx, esi, edi;\n";
if (local_sz > 0) {
out << " ANY";
for (int i = 0; i < local_sz; i ++) {
out << " v" << i;
if (i < local_sz - 1) { out << ","; }
}
out << ";\n";
}
if (fun->type == CG_FLOAT64 || fun->type == CG_FLOAT32 || fun->type == CG_INT64) {
out << typeName(fun->type) << " retv;\n";
}
CGAsm *as, *pv;
for( as=frame->assem.begin;as!=frame->assem.end;as=as->succ ){
const char *p=as->assem;
if( !p ) continue;
out<<p;
pv = as;
}
if (!(pv->stm && pv->stm->ret())) {
out << " return ((" << typeName(frame->fun->type) << ")0);\n";
}
out << "}\n";
}
void CGModule_C::emitFunDeclaration(CGFun * f) {
funDecl(f);
out << ";\n";
}
void FunRef::dump(ostream& os) const
{
os << "FunRef(" << funDecl() << ")";
}