937 	char const * volatile syntax = syn;  in readtoken1()  local
959 	if (syntax == DQSYNTAX) {  in readtoken1()
973 			if (syntax == BASESYNTAX)  in readtoken1()
982 			switch(syntax[c]) {  in readtoken1()
984 				if (syntax == BASESYNTAX)  in readtoken1()
1034 				if (syntax != SQSYNTAX) {  in readtoken1()
1038 					syntax = SQSYNTAX;  in readtoken1()
1049 					syntax = ARISYNTAX;  in readtoken1()
1051 					syntax = BASESYNTAX;  in readtoken1()
1066 						syntax = ARISYNTAX;  in readtoken1()
1069 						syntax = DQSYNTAX;  in readtoken1()
1080 					syntax = BASESYNTAX;  in readtoken1()
1083 					syntax = DQSYNTAX;  in readtoken1()
1111 							syntax = prevsyntax;  in readtoken1()
1112 							if (syntax == DQSYNTAX)  in readtoken1()
1142 	if (syntax == ARISYNTAX)  in readtoken1()
1144 	if (syntax != BASESYNTAX && /* ! parsebackquote && */ eofmark == NULL)  in readtoken1()
1551 		prevsyntax = syntax;  in readtoken1()
1552 		syntax = ARISYNTAX;  in readtoken1()