21 bool IsLoopIndex(const TIntermSymbol* symbol, const TLoopStack& stack) {  in IsLoopIndex()  argument
23 		if (i->index.id == symbol->getId())  in IsLoopIndex()
29 void MarkLoopForUnroll(const TIntermSymbol* symbol, TLoopStack& stack) {  in MarkLoopForUnroll()  argument
31 		if (i->index.id == symbol->getId()) {  in MarkLoopForUnroll()
57 	virtual void visitSymbol(TIntermSymbol* symbol) {  in visitSymbol()  argument
61 			mValid = (symbol->getQualifier() == EvqConstExpr) ||  in visitSymbol()
62 			         IsLoopIndex(symbol, mLoopStack);  in visitSymbol()
84 	virtual void visitSymbol(TIntermSymbol* symbol) {  in visitSymbol()  argument
85 		if (IsLoopIndex(symbol, mLoopStack)) {  in visitSymbol()
86 			switch (symbol->getBasicType()) {  in visitSymbol()
92 				MarkLoopForUnroll(symbol, mLoopStack);  in visitSymbol()
96 				MarkLoopForUnroll(symbol, mLoopStack);  in visitSymbol()
99 				UNREACHABLE(symbol->getBasicType());  in visitSymbol()
193 bool ValidateLimitations::isLoopIndex(const TIntermSymbol* symbol) const  in isLoopIndex()
195 	return IsLoopIndex(symbol, mLoopStack);  in isLoopIndex()
258 	TIntermSymbol* symbol = declInit->getLeft()->getAsSymbolNode();  in validateForLoopInit()  local
259 	if (!symbol) {  in validateForLoopInit()
264 	TBasicType type = symbol->getBasicType();  in validateForLoopInit()
266 		error(symbol->getLine(),  in validateForLoopInit()
274 			  symbol->getSymbol().c_str());  in validateForLoopInit()
278 	info->index.id = symbol->getId();  in validateForLoopInit()
300 	TIntermSymbol* symbol = binOp->getLeft()->getAsSymbolNode();  in validateForLoopCond()  local
301 	if (!symbol) {  in validateForLoopCond()
305 	if (symbol->getId() != info->index.id) {  in validateForLoopCond()
306 		error(symbol->getLine(),  in validateForLoopCond()
307 			  "Expected loop index", symbol->getSymbol().c_str());  in validateForLoopCond()
329 			  symbol->getSymbol().c_str());  in validateForLoopCond()
358 	TIntermSymbol* symbol = nullptr;  in validateForLoopExpr()  local
361 		symbol = unOp->getOperand()->getAsSymbolNode();  in validateForLoopExpr()
364 		symbol = binOp->getLeft()->getAsSymbolNode();  in validateForLoopExpr()
368 	if (!symbol) {  in validateForLoopExpr()
372 	if (symbol->getId() != info->index.id) {  in validateForLoopExpr()
373 		error(symbol->getLine(),  in validateForLoopExpr()
374 			  "Expected loop index", symbol->getSymbol().c_str());  in validateForLoopExpr()
400 				  symbol->getSymbol().c_str());  in validateForLoopExpr()
421 		TIntermSymbol* symbol = params[i]->getAsSymbolNode();  in validateFunctionCall()  local
422 		if (symbol && isLoopIndex(symbol))  in validateFunctionCall()
432 	TSymbol* symbol = symbolTable.find(node->getName(), GetGlobalParseContext()->getShaderVersion());  in validateFunctionCall()  local
433 	ASSERT(symbol && symbol->isFunction());  in validateFunctionCall()
434 	TFunction* function = static_cast<TFunction*>(symbol);  in validateFunctionCall()
456 	const TIntermSymbol* symbol = operand->getAsSymbolNode();  in validateOperation()  local
457 	if (symbol && isLoopIndex(symbol)) {  in validateOperation()
460 			  symbol->getSymbol().c_str());  in validateOperation()