[sysy] fix sysy spec bug

floatshadow · Mar 26, 2024 · 2f1e3d8 · 2f1e3d8
1 parent 64c76b6
commit 2f1e3d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/appendix/sysy-spec.md b/docs/appendix/sysy-spec.md
@@ -30,7 +30,7 @@ Decl          ::= VarDecl;
 
 VarDecl       ::= BType VarDef {"," VarDef} ";";
 VarDef        ::= IDENT "=" InitVal
-                | IDENT "[" INT_CONST "]" {"[" INT_CONST "]"};
+                | IDENT {"[" INT_CONST "]"};
 InitVal       ::= Exp;
 
 FuncDef       ::= FuncType IDENT "(" [FuncFParams] ")" Block;