1299 	void PixelProgram::CALL(int labelIndex, int callSiteIndex)  in CALL()  argument
1301 		if(!labelBlock[labelIndex])  in CALL()
1303 			labelBlock[labelIndex] = Nucleus::createBasicBlock();  in CALL()
1306 		if(callRetBlock[labelIndex].size() > 1)  in CALL()
1313 		Nucleus::createBr(labelBlock[labelIndex]);  in CALL()
1314 		Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]);  in CALL()
1319 	void PixelProgram::CALLNZ(int labelIndex, int callSiteIndex, const Src &src)  in CALLNZ()  argument
1323 			CALLNZb(labelIndex, callSiteIndex, src);  in CALLNZ()
1327 			CALLNZp(labelIndex, callSiteIndex, src);  in CALLNZ()
1332 	void PixelProgram::CALLNZb(int labelIndex, int callSiteIndex, const Src &boolRegister)  in CALLNZb()  argument
1341 		if(!labelBlock[labelIndex])  in CALLNZb()
1343 			labelBlock[labelIndex] = Nucleus::createBasicBlock();  in CALLNZb()
1346 		if(callRetBlock[labelIndex].size() > 1)  in CALLNZb()
1353 		branch(condition, labelBlock[labelIndex], callRetBlock[labelIndex][callSiteIndex]);  in CALLNZb()
1354 		Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]);  in CALLNZb()
1359 	void PixelProgram::CALLNZp(int labelIndex, int callSiteIndex, const Src &predicateRegister)  in CALLNZp()  argument
1370 		if(!labelBlock[labelIndex])  in CALLNZp()
1372 			labelBlock[labelIndex] = Nucleus::createBasicBlock();  in CALLNZp()
1375 		if(callRetBlock[labelIndex].size() > 1)  in CALLNZp()
1385 		branch(notAllFalse, labelBlock[labelIndex], callRetBlock[labelIndex][callSiteIndex]);  in CALLNZp()
1386 		Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]);  in CALLNZp()
1584 	void PixelProgram::LABEL(int labelIndex)  in LABEL()  argument
1586 		if(!labelBlock[labelIndex])  in LABEL()
1588 			labelBlock[labelIndex] = Nucleus::createBasicBlock();  in LABEL()
1591 		Nucleus::setInsertBlock(labelBlock[labelIndex]);  in LABEL()
1592 		currentLabel = labelIndex;  in LABEL()