Added options

lang/m2/comp/.distr

@@ -46,6 +46,7 @@ nmclash.c
 node.H
 node.c
 options.c
+options
 program.g
 scope.C
 scope.h

lang/m2/comp/options

@@ -0,0 +1,27 @@
+options:
+
+l:	local extensions enabled
+n:	no register messages
+s:	symmetric range for integers: MIN(INTEGER) = -MAX(INTEGER)
+w:	disable warnings
+x:	make every name global (for ADB)
+A:	extra array bound checks
+I:	look in directory for definition modules
+L:	no FIL/LIN instructions
+M:	maximum identifier length
+R:	runtime checks
+U:	allow underscores in identifiers
+V:	object sizes and alignments
+W:	enable warnings
+3:	strict 3rd edition Modula-2
+-:	to pass debugging options
+
+Debugging options:
+
+i:	display number of structures allocated and number of lines read
+t:	run lexical analyzer only
+C:	dump of constant expressions
+F:	display size of every file read.
+S:	define/lookup symbol table access dump
+X:	parse-tree dump
+