Manually unify CYLocal<CYPool>::key_ into Library.

[cycript.git] / Cycript.yy.in

diff --git a/Cycript.yy.in b/Cycript.yy.in
index 983802f7ff0bc56fd69218b0514ac0ece6234d70..0f16b6e98f31b6ab711dc72d6ce9e08df6d67779 100644 (file)
--- a/Cycript.yy.in
+++ b/Cycript.yy.in
@@ -85,6 +85,13 @@ typedef struct {
         CYTrue *true_;
         CYWord *word_;
 
+@begin C
+        CYTypeModifier *modifier_;
+        CYTypeSpecifier *specifier_;
+        CYTypedIdentifier *typedIdentifier_;
+        CYTypedParameter *typedParameter_;
+@end
+
 @begin ObjectiveC
         CYClassName *className_;
         CYField *field_;
@@ -92,9 +99,6 @@ typedef struct {
         CYMessageParameter *messageParameter_;
         CYProtocol *protocol_;
         CYSelectorPart *selector_;
-        CYTypeModifier *modifier_;
-        CYTypedIdentifier *typedIdentifier_;
-        CYTypedParameter *typedParameter_;
 @end
 
 @begin E4X
@@ -160,6 +164,7 @@ int cylex(YYSTYPE *, cy::location *, void *);
 
 @begin E4X ObjectiveC
 %token At "@"
+%token Pound "#"
 @end
 
 %token Ampersand "&"
@@ -233,6 +238,8 @@ int cylex(YYSTYPE *, cy::location *, void *);
 
 @begin C
 %token <identifier_> Typedef "typedef"
+%token <identifier_> Unsigned "unsigned"
+%token <identifier_> Signed "signed"
 @end
 
 @begin ObjectiveC
@@ -405,6 +412,7 @@ int cylex(YYSTYPE *, cy::location *, void *);
 %type <expression_> FunctionExpression
 %type <identifier_> Identifier
 %type <identifier_> IdentifierOpt
+%type <identifier_> IdentifierType
 %type <word_> IdentifierName
 %type <statement_> IfStatement
 %type <expression_> Initialiser
@@ -421,6 +429,7 @@ int cylex(YYSTYPE *, cy::location *, void *);
 %type <member_> MemberAccess
 %type <expression_> MemberExpression_
 %type <expression_> MemberExpression
+%type <module_> Module
 %type <expression_> MultiplicativeExpression
 %type <expression_> NewExpression
 %type <null_> NullLiteral
@@ -467,8 +476,26 @@ int cylex(YYSTYPE *, cy::location *, void *);
 %type <word_> WordOpt
 %type <expression_> Variable
 
-@begin ObjectiveC
+@begin C
 %type <typedIdentifier_> ArrayedType
+%type <expression_> EncodedType
+%type <modifier_> FunctionedType
+%type <specifier_> IntegerType
+%type <specifier_> IntegerTypeOpt
+%type <typedIdentifier_> PrefixedType
+%type <specifier_> PrimitiveType
+%type <typedIdentifier_> TypeParenthetical
+%type <typedIdentifier_> TypeSignifier
+%type <typedIdentifier_> SuffixedType
+%type <modifier_> TypeQualifierLeft
+%type <typedIdentifier_> TypeQualifierRight
+%type <typedIdentifier_> TypedIdentifier
+%type <typedParameter_> TypedParameterList_
+%type <typedParameter_> TypedParameterList
+%type <typedParameter_> TypedParameterListOpt
+@end
+
+@begin ObjectiveC
 %type <expression_> BoxableExpression
 %type <statement_> CategoryStatement
 %type <expression_> ClassExpression
@@ -483,8 +510,6 @@ int cylex(YYSTYPE *, cy::location *, void *);
 %type <protocol_> ClassProtocolListOpt
 %type <protocol_> ClassProtocols
 %type <protocol_> ClassProtocolsOpt
-%type <expression_> EncodedType
-%type <modifier_> FunctionedType
 %type <expression_> MessageExpression
 %type <messageParameter_> MessageParameter
 %type <messageParameter_> MessageParameters
@@ -492,9 +517,6 @@ int cylex(YYSTYPE *, cy::location *, void *);
 %type <messageParameter_> MessageParameterListOpt
 %type <bool_> MessageScope
 %type <typedIdentifier_> ModifiedType
-%type <module_> Module
-%type <typedIdentifier_> PrefixedType
-%type <expression_> PrimitiveType
 %type <argument_> SelectorCall_
 %type <argument_> SelectorCall
 %type <selector_> SelectorExpression_
@@ -502,16 +524,7 @@ int cylex(YYSTYPE *, cy::location *, void *);
 %type <selector_> SelectorExpressionOpt
 %type <argument_> SelectorList
 %type <word_> SelectorWordOpt
-%type <typedIdentifier_> SuffixedType
 %type <expression_> TypeOpt
-%type <typedIdentifier_> TypeParenthetical
-%type <modifier_> TypeQualifierLeft
-%type <typedIdentifier_> TypeQualifierRight
-%type <typedIdentifier_> TypeSignifier
-%type <typedIdentifier_> TypedIdentifier
-%type <typedParameter_> TypedParameterList_
-%type <typedParameter_> TypedParameterList
-%type <typedParameter_> TypedParameterListOpt
 %type <argument_> VariadicCall
 @end
 
@@ -655,15 +668,9 @@ WordOpt
     | { $$ = NULL; }
     ;
 
-Identifier
+IdentifierType
     : Identifier_ { $$ = $1; }
 
-@begin C
-    | "typedef" { $$ = $1; }
-    | "YES" { $$ = $1; }
-    | "NO" { $$ = $1; }
-@end
-
     | "implements" { $$ = $1; }
     | "interface" { $$ = $1; }
     | "package" { $$ = $1; }
@@ -675,19 +682,14 @@ Identifier
     | "abstract" { $$ = $1; }
     | "boolean" { $$ = $1; }
     | "byte" { $$ = $1; }
-    | "char" { $$ = $1; }
     | "double" { $$ = $1; }
     | "final" { $$ = $1; }
     | "float" { $$ = $1; }
     | "goto" { $$ = $1; }
-    | "int" { $$ = $1; }
-    | "long" { $$ = $1; }
     | "native" { $$ = $1; }
-    | "short" { $$ = $1; }
     | "synchronized" { $$ = $1; }
     | "throws" { $$ = $1; }
     | "transient" { $$ = $1; }
-    | "volatile" { $$ = $1; }
 
     // XXX: currently I only have this as Word
     // | "let" { $$ = $1; }
@@ -698,6 +700,24 @@ Identifier
     | "of" { $$ = $1; }
     ;
 
+Identifier
+    : IdentifierType
+    | "char" { $$ = $1; }
+    | "int" { $$ = $1; }
+    | "long" { $$ = $1; }
+    | "short" { $$ = $1; }
+    | "volatile" { $$ = $1; }
+@begin C
+    | "typedef" { $$ = $1; }
+    | "unsigned" { $$ = $1; }
+    | "signed" { $$ = $1; }
+@end
+@begin ObjectiveC
+    | "YES" { $$ = $1; }
+    | "NO" { $$ = $1; }
+@end
+    ;
+
 IdentifierOpt
     : Identifier { $$ = $1; }
     | { $$ = NULL; }
@@ -1018,6 +1038,7 @@ LogicalORExpression
 ConditionalExpression
     : LogicalORExpression { $$ = $1; }
     | LogicalORExpression "?" LexPushInOff AssignmentExpression ":" LexPopIn AssignmentExpression { $$ = CYNew CYCondition($1, $4, $7); }
+    | LogicalORExpression "?" LexPushInOff LexSetRegExp ":" LexPopIn AssignmentExpression { $$ = CYNew CYCondition($1, $1, $7); }
     ;
 /* }}} */
 /* 11.13 Assignment Operators {{{ */
@@ -1041,11 +1062,11 @@ AssignmentExpression
 /* 11.14 Comma Operator {{{ */
 Expression_
     : "," Expression { $$ = $2; }
-    | { $$ = CYNew CYCompound(); }
+    | { $$ = NULL; }
     ;
 
 Expression
-    : AssignmentExpression Expression_ { $2->AddPrev($1); $$ = $2; }
+    : AssignmentExpression Expression_ { $$ = CYNew CYCompound($1, $2); }
     ;
 
 ExpressionOpt
@@ -1381,14 +1402,14 @@ ProgramBodyOpt
     ;
 /* }}} */
 
-@begin ObjectiveC
-/* Cycript (Objective-C): Type Encoding {{{ */
+@begin C
+/* Cycript (C): Type Encoding {{{ */
 TypeParenthetical
     : "(" LexPushInOff PrefixedType ")" LexPopIn { $$ = $3; }
     ;
 
 TypeSignifier
-    : Identifier { $$ = CYNew CYTypedIdentifier($1); }
+    : IdentifierType { $$ = CYNew CYTypedIdentifier($1); }
     | TypeParenthetical { $$ = $1; }
     ;
 
@@ -1414,24 +1435,42 @@ PrefixedType
     ;
 
 TypeQualifierLeft
-    : "const" TypeQualifierLeft { $$ = $2; CYSetLast($$) = CYNew CYTypeConstant(); }
-    /* XXX: | "volatile" TypeQualifierLeft { $$ = $2; CYSetLast($$) = CYNew CYTypeVolatile(); } */
-    | { $$ = NULL; }
+    : { $$ = NULL; }
+    | "const" TypeQualifierLeft { $$ = $2; CYSetLast($$) = CYNew CYTypeConstant(); }
+    | "volatile" TypeQualifierLeft { $$ = $2; CYSetLast($$) = CYNew CYTypeVolatile(); }
     ;
 
 TypeQualifierRight
-    : "const" TypeQualifierRight { $$ = $2; $$->modifier_ = CYNew CYTypeConstant($$->modifier_); }
-    | PrefixedType { $$ = $1; }
+    : PrefixedType { $$ = $1; }
     | SuffixedType { $$ = $1; }
+    | "const" TypeQualifierRight { $$ = $2; $$->modifier_ = CYNew CYTypeConstant($$->modifier_); }
+    | "volatile" TypeQualifierRight { $$ = $2; $$->modifier_ = CYNew CYTypeVolatile($$->modifier_); }
+    ;
+
+IntegerType
+    : "int" { $$ = CYNew CYTypeVariable("int"); }
+    | "unsigned" IntegerTypeOpt { $$ = CYNew CYTypeUnsigned($2); }
+    | "signed" IntegerTypeOpt { $$ = CYNew CYTypeSigned($2); }
+    | "long" IntegerTypeOpt { $$ = CYNew CYTypeLong($2); }
+    | "short" IntegerTypeOpt { $$ = CYNew CYTypeShort($2); }
+    ;
+
+IntegerTypeOpt
+    : IntegerType { $$ = $1; }
+    | { $$ = CYNew CYTypeVariable("int"); }
     ;
 
 PrimitiveType
-    : Variable { $$ = $1; }
-    | "void" { $$  = CYNew cy::Syntax::New(CYNew CYVariable(CYNew CYIdentifier("Type")), CYNew CYArgument(CYNew CYString("v"))); }
+    : IdentifierType { $$ = CYNew CYTypeVariable($1); }
+    | IntegerType { $$ = $1; }
+    | "void" { $$ = CYNew CYTypeVoid(); }
+    | "char" { $$ = CYNew CYTypeVariable("char"); }
+    | "signed" "char" { $$ = CYNew CYTypeSigned(CYNew CYTypeVariable("char")); }
+    | "unsigned" "char" { $$ = CYNew CYTypeUnsigned(CYNew CYTypeVariable("char")); }
     ;
 
 TypedIdentifier
-    : TypeQualifierLeft PrimitiveType TypeQualifierRight { $$ = $3; $$->type_ = $2; CYSetLast($1) = $$->modifier_; $$->modifier_ = $1; }
+    : TypeQualifierLeft PrimitiveType TypeQualifierRight { $$ = $3; $$->specifier_ = $2; CYSetLast($1) = $$->modifier_; $$->modifier_ = $1; }
     ;
 
 EncodedType
@@ -1439,9 +1478,12 @@ EncodedType
     ;
 
 PrimaryExpression
-    : AtEncode "(" EncodedType ")" { $$ = $3; }
+    : "@encode" "(" EncodedType ")" { $$ = $3; }
     ;
 /* }}} */
+@end
+
+@begin ObjectiveC
 /* Cycript (Objective-C): @class Declaration {{{ */
 ClassSuperOpt
     /* XXX: why the hell did I choose MemberExpression? */
@@ -1450,7 +1492,7 @@ ClassSuperOpt
     ;
 
 ClassFieldListOpt
-    : Expression Identifier ";" ClassFieldListOpt { $$ = CYNew CYField($1, $2, $4); }
+    : TypedIdentifier ";" ClassFieldListOpt { $$ = CYNew CYField($1, $3); }
     | LexSetRegExp { $$ = NULL; }
     ;
 
@@ -1595,7 +1637,9 @@ PrimaryExpression
     | "@selector" "(" LexPushInOff SelectorExpression ")" LexPopIn { $$ = CYNew CYSelector($4); }
     ;
 /* }}} */
-/* Cycript (Objective-C): @import Directive {{{ */
+@end
+
+/* Cycript: @import Directive {{{ */
 Module
     : Module "." Word { $$ = CYNew CYModule($3, $1); }
     | Word { $$ = CYNew CYModule($1); }
@@ -1605,6 +1649,8 @@ Declaration__
     : "@import" Module { $$ = CYNew CYImport($2); }
     ;
 /* }}} */
+
+@begin ObjectiveC
 /* Cycript (Objective-C): Boxed Expressions {{{ */
 BoxableExpression
     : NullLiteral { $$ = $1; }
@@ -1624,7 +1670,7 @@ PrimaryExpression
 /* }}} */
 /* Cycript (Objective-C): Block Expressions {{{ */
 ModifiedType
-    : TypeQualifierLeft PrimitiveType { $$ = CYNew CYTypedIdentifier(); $$->type_ = $2; $$->modifier_ = $1; }
+    : TypeQualifierLeft PrimitiveType { $$ = CYNew CYTypedIdentifier(); $$->specifier_ = $2; $$->modifier_ = $1; }
     | ModifiedType "*" { $$ = $1; $$->modifier_ = CYNew CYTypePointerTo($$->modifier_); }
     ;
 
@@ -1632,6 +1678,11 @@ PrimaryExpression
     : "^" ModifiedType "(" LexPushInOff TypedParameterListOpt ")" LexPopIn BRACE LexPushInOff FunctionBody "}" LexPopIn { $$ = CYNew CYObjCBlock($2, $5, $10); }
     ;
 /* }}} */
+/* Cycript (Objective-C): Instance Literals {{{ */
+PrimaryExpression
+    : "#" NumericLiteral { $$ = CYNew CYInstanceLiteral($2); }
+    ;
+/* }}} */
 @end
 
 @begin C