39 		loopDepth = -1;  in VertexProgram()
867 			return aL[loopDepth];  in relativeAddress()
1173 		aL[loopDepth] = aL[loopDepth] + increment[loopDepth];   // FIXME: +=  in ENDLOOP()
1181 		loopDepth--;  in ENDLOOP()
1195 		loopDepth--;  in ENDREP()
1326 		loopDepth++;  in LOOP()
1328 		iteration[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][0]));  in LOOP()
1329 		aL[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][1]));  in LOOP()
1330 		increment[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][2]));  in LOOP()
1333 		If(increment[loopDepth] == 0)  in LOOP()
1335 			increment[loopDepth] = 1;  in LOOP()
1349 		branch(iteration[loopDepth] > 0, loopBlock, endBlock);  in LOOP()
1352 		iteration[loopDepth] = iteration[loopDepth] - 1;   // FIXME: --  in LOOP()
1359 		loopDepth++;  in REP()
1361 		iteration[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][0]));  in REP()
1362 		aL[loopDepth] = aL[loopDepth - 1];  in REP()
1375 		branch(iteration[loopDepth] > 0, loopBlock, endBlock);  in REP()
1378 		iteration[loopDepth] = iteration[loopDepth] - 1;   // FIXME: --  in REP()