def generateCode(self, gst, ist, lst, cref, blo, bli): self.given.generateCode(gst, ist, lst, cref, blo, bli) temp = TemporaryEntry(blo) temp.storeCode(bli) oldTemp = lst['@'] lst['@'] = temp self.expr.generateCode(gst, ist, lst, cref, blo, bli) lst['@'] = oldTemp
def generateCode(self,gSym,iSym,lSym,cref,blocko,blocki):
if self.resizable:
blocki.add_instruction('Int %i'%(len(self.list)))
blocki.add_instruction('Global $ArrayList')
blocki.add_instruction("MCall 1 'newWithCapacity:'")
else:
blocki.add_instruction('Alloc %i'%(len(self.list)+1))
blocki.add_instruction('Dup')
blocki.add_instruction('ChMTable %PrimitiveArray')
temporary = TemporaryEntry(blocko)
temporary.storeCode(blocki)
if not self.resizable:
blocki.add_instruction('Int %i'%(len(self.list)))
blocki.add_instruction('Int 0')
temporary.loadCode(blocki)
blocki.add_instruction("StoreInstInd")
i = 0
for expr in self.list:
expr.generateCode(gSym,iSym,lSym,cref,blocko,blocki)
if not self.resizable:
blocki.add_instruction('Int %d' % (i+1))
temporary.loadCode(blocki)
if self.resizable:
blocki.add_instruction("MCall 1 'addLast:'")
else:
blocki.add_instruction("StoreInstInd")
i += 1
if self.resizable:
blocki.add_instruction("Pop")
temporary.loadCode(blocki)