Now able to parse about half of Phobos
This commit is contained in:
Hackerpilot
parent
153e7c3b8e
commit
7c744a07f6
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@ -1862,9 +1862,9 @@ public:
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/** */ Type type;
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/** */ Token identifier;
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/** */ Type colonType;
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/** */ Expression colonExpression;
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/** */ AssignExpression colonExpression;
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/** */ Type assignType;
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/** */ Expression assignExpression;
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/** */ AssignExpression assignExpression;
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}
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///
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239
std/d/parser.d
239
std/d/parser.d
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@ -75,10 +75,10 @@ version(development) import std.stdio;
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import std.stdio;
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/**
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* Params:
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* tokens = the tokens parsed by std.d.lexer
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* Returns: the parsed module
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*/
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* Params:
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* tokens = the tokens parsed by std.d.lexer
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* Returns: the parsed module
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*/
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Module parseModule(const(Token)[] tokens, string fileName)
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{
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auto parser = new Parser();
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@ -86,7 +86,7 @@ Module parseModule(const(Token)[] tokens, string fileName)
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parser.tokens = tokens;
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auto mod = parser.parseModule();
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version (development) writeln("Parsing finished with ", parser.errorCount,
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" errors");
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" errors and ", parser.warningCount, " warnings.");
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return mod;
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}
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@ -289,6 +289,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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ArrayInitializer parseArrayInitializer()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new ArrayInitializer;
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if (expect(TokenType.lBracket) is null) return null;
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while (true)
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@ -316,6 +317,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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ArrayLiteral parseArrayLiteral()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new ArrayLiteral;
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if (expect(TokenType.lBracket) is null) return null;
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node.argumentList = parseArgumentList();
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@ -332,6 +334,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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ArrayMemberInitialization parseArrayMemberInitialization()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new ArrayMemberInitialization;
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with (TokenType) switch (current.type)
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{
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@ -383,7 +386,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmAndExp parseAsmAndExp()
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{
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auto node = new AsmAndExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -398,7 +401,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmBrExp parseAsmBrExp()
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{
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auto node = new AsmBrExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -412,7 +415,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmEqualExp parseAsmEqualExp()
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{
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auto node = new AsmEqualExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -426,7 +429,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmExp parseAsmExp()
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{
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auto node = new AsmExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -445,7 +448,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmInstruction parseAsmInstruction()
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{
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auto node = new AsmInstruction;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -459,7 +462,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmLogAndExp parseAsmLogAndExp()
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{
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auto node = new AsmLogAndExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -473,7 +476,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmLogOrExp parseAsmLogOrExp()
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{
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auto node = new AsmLogOrExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -487,7 +490,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmMulExp parseAsmMulExp()
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{
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auto node = new AsmMulExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -501,7 +504,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmOrExp parseAsmOrExp()
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{
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auto node = new AsmOrExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -519,7 +522,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmPrimaryExp parseAsmPrimaryExp()
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{
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auto node = new AsmPrimaryExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -533,7 +536,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmRelExp parseAsmRelExp()
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{
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auto node = new AsmRelExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -547,7 +550,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmShiftExp parseAsmShiftExp()
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{
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auto node = new AsmShiftExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -583,7 +586,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmTypePrefix parseAsmTypePrefix()
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{
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auto node = new AsmTypePrefix;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -603,7 +606,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmUnaExp parseAsmUnaExp()
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{
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auto node = new AsmUnaExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -617,7 +620,7 @@ alias core.sys.posix.stdio.fileno fileno;
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AsmXorExp parseAsmXorExp()
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{
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auto node = new AsmXorExp;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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@ -630,6 +633,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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AssertExpression parseAssertExpression()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new AssertExpression;
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expect(TokenType.assert_);
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if (expect(TokenType.lParen) is null) return null;
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@ -693,6 +697,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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AssocArrayLiteral parseAssocArrayLiteral()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new AssocArrayLiteral;
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if (expect(TokenType.lBracket) is null) return null;
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node.keyValuePairs = parseKeyValuePairs();
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@ -709,6 +714,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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AtAttribute parseAtAttribute()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new AtAttribute;
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if (expect(TokenType.at) is null) return null;
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with (TokenType) switch (current.type)
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@ -879,6 +885,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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BlockStatement parseBlockStatement()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new BlockStatement();
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if (expect(TokenType.lBrace) is null) return null;
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version (development) skipBraceContent();
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@ -897,6 +904,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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BodyStatement parseBodyStatement()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new BodyStatement;
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expect(TokenType.body_);
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node.blockStatement = parseBlockStatement();
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@ -912,6 +920,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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BreakStatement parseBreakStatement()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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expect(TokenType.break_);
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auto node = new BreakStatement;
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switch (current.type)
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@ -939,6 +948,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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BaseClass parseBaseClass()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new BaseClass;
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if (currentIs(TokenType.typeof_))
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{
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@ -958,6 +968,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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BaseClassList parseBaseClassList()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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return parseCommaSeparatedRule!(BaseClassList, BaseClass)();
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}
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@ -991,6 +1002,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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Token parseBasicType()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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if (isBasicType(current.type))
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return advance();
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error("Basic type expected");
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@ -1007,6 +1019,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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CaseRangeStatement parseCaseRangeStatement(AssignExpression low = null)
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new CaseRangeStatement;
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if (low is null)
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{
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@ -1031,6 +1044,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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CaseStatement parseCaseStatement(ArgumentList argumentList = null)
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new CaseStatement;
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if (argumentList !is null)
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expect(TokenType.case_);
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@ -1049,6 +1063,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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CastExpression parseCastExpression()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new CastExpression;
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expect(TokenType.cast_);
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if (expect(TokenType.lParen) is null) return null;
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@ -1094,6 +1109,7 @@ alias core.sys.posix.stdio.fileno fileno;
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*/
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CastQualifier parseCastQualifier()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new CastQualifier;
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switch (current.type)
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{
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@ -1686,6 +1702,11 @@ class ClassFour(A, B) if (someTest()) : Super {}}c;
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auto node = new Declaration;
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with (TokenType) switch (current.type)
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{
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case semicolon:
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// http://d.puremagic.com/issues/show_bug.cgi?id=4559
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warn("Empty declaration");
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advance();
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break;
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case lBrace:
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advance();
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while (moreTokens() && !currentIs(rBrace))
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@ -1718,22 +1739,24 @@ class ClassFour(A, B) if (someTest()) : Super {}}c;
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goto storageClass;
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else
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{
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trace("here");
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auto b = setBookmark();
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advance();
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assert (current.type == identifier);
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if (peekIs(TokenType.assign))
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{
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trace("varDec");
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trace("** 'enum identifier =' ");
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goToBookmark(b);
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node.variableDeclaration = parseVariableDeclaration();
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}
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else if (peekIsOneOf(TokenType.lBrace, TokenType.colon, TokenType.semicolon))
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{
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trace("** 'enum identifier { : ;' ");
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goToBookmark(b);
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node.enumDeclaration = parseEnumDeclaration();
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}
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else
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{
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trace("** something else");
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goToBookmark(b);
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goto storageClass;
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}
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@ -1768,6 +1791,8 @@ class ClassFour(A, B) if (someTest()) : Super {}}c;
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node.staticDestructor = parseStaticDestructor();
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else if (startsWith(static_, if_))
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node.conditionalDeclaration = parseConditionalDeclaration();
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else if (startsWith(static_, assert_))
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node.staticAssertDeclaration = parseStaticAssertDeclaration();
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else
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node.attributedDeclaration = parseAttributedDeclaration();
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break;
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@ -1783,6 +1808,7 @@ class ClassFour(A, B) if (someTest()) : Super {}}c;
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case unittest_:
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node.unittest_ = parseUnittest();
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break;
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case typeof_:
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case bool_: .. case wchar_:
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case identifier:
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type:
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@ -1822,8 +1848,19 @@ class ClassFour(A, B) if (someTest()) : Super {}}c;
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node.functionDeclaration = parseFunctionDeclaration();
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break;
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case const_:
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if (startsWith(const_, identifier, assign))
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node.variableDeclaration = parseVariableDeclaration();
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else
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goto typeConstructor;
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break;
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case immutable_:
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if (startsWith(immutable_, identifier, assign))
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node.variableDeclaration = parseVariableDeclaration();
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else
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goto typeConstructor;
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break;
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case inout_:
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typeConstructor:
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if (peekIs(TokenType.lParen))
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goto type;
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else
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@ -2475,6 +2512,7 @@ body {} // six
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*/
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FunctionCallStatement parseFunctionCallStatement()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new FunctionCallStatement;
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node.functionCallExpression = parseFunctionCallExpression();
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if (expect(TokenType.semicolon) is null) return null;
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@ -2491,31 +2529,34 @@ body {} // six
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*/
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FunctionDeclaration parseFunctionDeclaration(Type type = null)
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new FunctionDeclaration;
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while(moreTokens() && currentIsMemberFunctionAttribute())
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node.memberFunctionAttributes ~= parseMemberFunctionAttribute();
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switch (current.type)
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with (TokenType) switch (current.type)
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{
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case TokenType.auto_:
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case auto_:
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advance();
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node.hasAuto = true;
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if (currentIs(TokenType.ref_))
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if (currentIs(ref_))
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{
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node.hasRef = true;
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advance();
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}
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break;
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case TokenType.ref_:
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case ref_:
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advance();
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node.hasRef = true;
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if (currentIs(TokenType.auto_))
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if (currentIs(auto_))
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{
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node.hasAuto = true;
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advance();
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break;
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}
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else if (startsWith(identifier, lParen))
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break;
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else
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goto default;
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default:
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@ -3657,7 +3698,7 @@ invariant() foo();
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Operands parseOperands()
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{
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auto node = new Operands;
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assert (false); // TODO asm
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assert (false, "asm"); // TODO asm
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return node;
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}
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|
|
@ -3964,6 +4005,7 @@ q{(int a, ...)
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*/
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PreIncDecExpression parsePreIncDecExpression()
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{
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new PreIncDecExpression;
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if (currentIsOneOf(TokenType.increment, TokenType.decrement))
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advance();
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|
|
@ -4107,6 +4149,7 @@ q{(int a, ...)
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*/
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Register parseRegister()
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{
|
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mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new Register;
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auto ident = expect(TokenType.identifier);
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if (ident is null) return null;
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|
|
@ -4164,6 +4207,7 @@ q{(int a, ...)
|
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*/
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ReturnStatement parseReturnStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new ReturnStatement;
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||||
expect(TokenType.return_);
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if (tokens[index] != TokenType.semicolon)
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|
|
@ -4181,6 +4225,7 @@ q{(int a, ...)
|
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*/
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ScopeGuardStatement parseScopeGuardStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
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auto node = new ScopeGuardStatement;
|
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expect(TokenType.scope_);
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expect(TokenType.lParen);
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||||
|
|
@ -4201,6 +4246,7 @@ q{(int a, ...)
|
|||
*/
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SharedStaticConstructor parseSharedStaticConstructor()
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{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SharedStaticConstructor;
|
||||
expect(TokenType.shared_);
|
||||
expect(TokenType.static_);
|
||||
|
|
@ -4220,6 +4266,7 @@ q{(int a, ...)
|
|||
*/
|
||||
SharedStaticDestructor parseSharedStaticDestructor()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SharedStaticDestructor;
|
||||
expect(TokenType.shared_);
|
||||
expect(TokenType.static_);
|
||||
|
|
@ -4256,6 +4303,7 @@ q{(int a, ...)
|
|||
*/
|
||||
SingleImport parseSingleImport()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SingleImport;
|
||||
if (startsWith(TokenType.identifier, TokenType.assign))
|
||||
{
|
||||
|
|
@ -4270,18 +4318,23 @@ q{(int a, ...)
|
|||
* Parses a SliceExpression
|
||||
*
|
||||
* $(GRAMMAR $(RULEDEF sliceExpression):
|
||||
* $(RULE unaryExpression) $(LITERAL '[') $(RULE assignExpression) $(LITERAL '..') $(RULE assignExpression) $(LITERAL ']')
|
||||
* $(RULE unaryExpression) $(LITERAL '[') $(RULE assignExpression) $(LITERAL '..') $(RULE assignExpression) $(LITERAL ']')
|
||||
* | $(RULE unaryExpression) $(LITERAL '[') $(LITERAL ']')
|
||||
* ;)
|
||||
*/
|
||||
SliceExpression parseSliceExpression(UnaryExpression unary = null)
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SliceExpression;
|
||||
node.unaryExpression = unary is null ? parseUnaryExpression() : unary;
|
||||
expect(TokenType.lBracket);
|
||||
node.lower = parseAssignExpression();
|
||||
expect(TokenType.slice);
|
||||
node.upper = parseAssignExpression();
|
||||
expect(TokenType.rBracket);
|
||||
if (expect(TokenType.lBracket) is null) return null;
|
||||
if (!currentIs(TokenType.rBracket))
|
||||
{
|
||||
node.lower = parseAssignExpression();
|
||||
expect(TokenType.slice);
|
||||
node.upper = parseAssignExpression();
|
||||
}
|
||||
if (expect(TokenType.rBracket) is null) return null;
|
||||
return node;
|
||||
}
|
||||
|
||||
|
|
@ -4297,6 +4350,7 @@ q{(int a, ...)
|
|||
*/
|
||||
Statement parseStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new Statement;
|
||||
switch (current.type)
|
||||
{
|
||||
|
|
@ -4326,6 +4380,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StaticAssertDeclaration parseStaticAssertDeclaration()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StaticAssertDeclaration;
|
||||
node.staticAssertStatement = parseStaticAssertStatement();
|
||||
if (node.staticAssertStatement is null) return null;
|
||||
|
|
@ -4342,6 +4397,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StaticAssertStatement parseStaticAssertStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StaticAssertStatement;
|
||||
if (expect(TokenType.static_) is null) return null;
|
||||
node.assertExpression = parseAssertExpression();
|
||||
|
|
@ -4359,6 +4415,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StaticConstructor parseStaticConstructor()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StaticConstructor;
|
||||
expect(TokenType.static_);
|
||||
expect(TokenType.this_);
|
||||
|
|
@ -4377,6 +4434,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StaticDestructor parseStaticDestructor()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StaticDestructor;
|
||||
expect(TokenType.static_);
|
||||
expect(TokenType.tilde);
|
||||
|
|
@ -4396,6 +4454,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StaticIfCondition parseStaticIfCondition()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StaticIfCondition;
|
||||
expect(TokenType.static_);
|
||||
expect(TokenType.if_);
|
||||
|
|
@ -4470,6 +4529,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StructBody parseStructBody()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StructBody;
|
||||
expect(TokenType.lBrace);
|
||||
while (!currentIs(TokenType.rBrace) && moreTokens())
|
||||
|
|
@ -4489,6 +4549,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StructBodyItem parseStructBodyItem()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StructBodyItem;
|
||||
if (currentIs(TokenType.invariant_))
|
||||
node.invariant_ = parseInvariant();
|
||||
|
|
@ -4508,6 +4569,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StructDeclaration parseStructDeclaration()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StructDeclaration;
|
||||
expect(TokenType.struct_);
|
||||
auto ident = expect(TokenType.identifier);
|
||||
|
|
@ -4543,6 +4605,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StructInitializer parseStructInitializer()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StructInitializer;
|
||||
expect(TokenType.lBrace);
|
||||
node.structMemberInitializers = parseStructMemberInitializers();
|
||||
|
|
@ -4559,6 +4622,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StructMemberInitializer parseStructMemberInitializer()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StructMemberInitializer;
|
||||
if (startsWith(TokenType.identifier, TokenType.colon))
|
||||
{
|
||||
|
|
@ -4578,6 +4642,7 @@ q{(int a, ...)
|
|||
*/
|
||||
StructMemberInitializers parseStructMemberInitializers()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new StructMemberInitializers;
|
||||
do
|
||||
{
|
||||
|
|
@ -4605,6 +4670,7 @@ q{(int a, ...)
|
|||
*/
|
||||
SwitchBody parseSwitchBody()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SwitchBody;
|
||||
expect(TokenType.lBrace);
|
||||
while (moreTokens() && tokens[index] != TokenType.rBrace)
|
||||
|
|
@ -4622,6 +4688,7 @@ q{(int a, ...)
|
|||
*/
|
||||
SwitchStatement parseSwitchStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SwitchStatement;
|
||||
expect(TokenType.switch_);
|
||||
expect(TokenType.lParen);
|
||||
|
|
@ -4640,6 +4707,7 @@ q{(int a, ...)
|
|||
*/
|
||||
Symbol parseSymbol()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new Symbol;
|
||||
if (currentIs(TokenType.dot))
|
||||
{
|
||||
|
|
@ -4659,6 +4727,7 @@ q{(int a, ...)
|
|||
*/
|
||||
SynchronizedStatement parseSynchronizedStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new SynchronizedStatement;
|
||||
expect(TokenType.synchronized_);
|
||||
if (tokens[index] == TokenType.lParen)
|
||||
|
|
@ -4675,17 +4744,18 @@ q{(int a, ...)
|
|||
* Parses a TemplateAliasParameter
|
||||
*
|
||||
* $(GRAMMAR $(RULEDEF templateAliasParameter):
|
||||
* $(LITERAL 'alias') $(RULE type)? $(LITERAL Identifier) ($(LITERAL ':') ($(RULE type) | $(RULE expression)))? ($(LITERAL '=') ($(RULE type) | $(RULE expression)))?
|
||||
* $(LITERAL 'alias') $(RULE type)? $(LITERAL Identifier) ($(LITERAL ':') ($(RULE type) | $(RULE assignExpression)))? ($(LITERAL '=') ($(RULE type) | $(RULE assignExpression)))?
|
||||
* ;)
|
||||
*/
|
||||
TemplateAliasParameter parseTemplateAliasParameter()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateAliasParameter;
|
||||
expect(TokenType.alias_);
|
||||
if (currentIs(TokenType.identifier) && peekIsOneOf(TokenType.comma,
|
||||
TokenType.rParen))
|
||||
if (currentIs(TokenType.identifier))
|
||||
{
|
||||
node.identifier = advance();
|
||||
if (peekIsOneOf(TokenType.comma, TokenType.rParen, TokenType.assign))
|
||||
node.identifier = advance();
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
@ -4694,20 +4764,22 @@ q{(int a, ...)
|
|||
if (ident is null) return null;
|
||||
node.identifier = *ident;
|
||||
}
|
||||
|
||||
if (currentIs(TokenType.colon))
|
||||
{
|
||||
advance();
|
||||
if (isType())
|
||||
node.colonType = parseType();
|
||||
else
|
||||
node.colonExpression = parseExpression();
|
||||
node.colonExpression = parseAssignExpression();
|
||||
}
|
||||
if (currentIs(TokenType.assign))
|
||||
{
|
||||
advance();
|
||||
if (isType())
|
||||
node.assignType = parseType();
|
||||
else
|
||||
node.assignExpression = parseExpression();
|
||||
node.assignExpression = parseAssignExpression();
|
||||
}
|
||||
return node;
|
||||
}
|
||||
|
|
@ -4722,6 +4794,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateArgument parseTemplateArgument()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateArgument;
|
||||
if (isType())
|
||||
{
|
||||
|
|
@ -4743,6 +4816,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateArgumentList parseTemplateArgumentList()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
return parseCommaSeparatedRule!(TemplateArgumentList, TemplateArgument)();
|
||||
}
|
||||
|
||||
|
|
@ -4755,6 +4829,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateArguments parseTemplateArguments()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateArguments;
|
||||
expect(TokenType.not);
|
||||
if (currentIs(TokenType.lParen))
|
||||
|
|
@ -4803,6 +4878,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateInstance parseTemplateInstance()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateInstance;
|
||||
auto ident = expect(TokenType.identifier);
|
||||
if (ident is null) return null;
|
||||
|
|
@ -4822,6 +4898,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateMixinStatement parseTemplateMixinStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateMixinStatement;
|
||||
expect(TokenType.mixin_);
|
||||
node.mixinTemplateName = parseMixinTemplateName();
|
||||
|
|
@ -4880,6 +4957,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateParameterList parseTemplateParameterList()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
return parseCommaSeparatedRule!(TemplateParameterList, TemplateParameter)();
|
||||
}
|
||||
|
||||
|
|
@ -4895,7 +4973,8 @@ q{(int a, ...)
|
|||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateParameters;
|
||||
if (expect(TokenType.lParen) is null) return null;
|
||||
node.templateParameterList = parseTemplateParameterList();
|
||||
if (!currentIs(TokenType.rParen))
|
||||
node.templateParameterList = parseTemplateParameterList();
|
||||
if (expect(TokenType.rParen) is null) return null;
|
||||
return node;
|
||||
}
|
||||
|
|
@ -4928,6 +5007,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateSingleArgument parseTemplateSingleArgument()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateSingleArgument;
|
||||
with (TokenType) switch (current.type)
|
||||
{
|
||||
|
|
@ -4957,6 +5037,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateThisParameter parseTemplateThisParameter()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateThisParameter;
|
||||
expect(TokenType.this_);
|
||||
node.templateTypeParameter = parseTemplateTypeParameter();
|
||||
|
|
@ -4978,7 +5059,7 @@ q{(int a, ...)
|
|||
if (i is null)
|
||||
return null;
|
||||
node.identifier = *i;
|
||||
expect(TokenType.vararg);
|
||||
if (expect(TokenType.vararg) is null) return null;
|
||||
return node;
|
||||
}
|
||||
|
||||
|
|
@ -4991,6 +5072,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateTypeParameter parseTemplateTypeParameter()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateTypeParameter;
|
||||
auto ident = expect(TokenType.identifier);
|
||||
if (ident is null) return null;
|
||||
|
|
@ -5017,6 +5099,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateValueParameter parseTemplateValueParameter()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateValueParameter;
|
||||
if ((node.type = parseType()) is null) return null;
|
||||
auto ident = expect(TokenType.identifier);
|
||||
|
|
@ -5044,6 +5127,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TemplateValueParameterDefault parseTemplateValueParameterDefault()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TemplateValueParameterDefault;
|
||||
expect(TokenType.assign);
|
||||
with (TokenType) switch (current.type)
|
||||
|
|
@ -5093,6 +5177,7 @@ q{(int a, ...)
|
|||
*/
|
||||
ThrowStatement parseThrowStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new ThrowStatement;
|
||||
expect(TokenType.throw_);
|
||||
node.expression = parseExpression();
|
||||
|
|
@ -5109,6 +5194,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TraitsExpression parseTraitsExpression()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TraitsExpression;
|
||||
if (expect(TokenType.traits) is null) return null;
|
||||
if (expect(TokenType.lParen) is null) return null;
|
||||
|
|
@ -5129,6 +5215,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TryStatement parseTryStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TryStatement;
|
||||
expect(TokenType.try_);
|
||||
node.statementNoCaseNoDefault = parseStatementNoCaseNoDefault();
|
||||
|
|
@ -5273,6 +5360,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TokenType[] parseTypeConstructors()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
TokenType[] r;
|
||||
while (moreTokens())
|
||||
{
|
||||
|
|
@ -5303,6 +5391,7 @@ q{(int a, ...)
|
|||
* | $(LITERAL 'inout')
|
||||
* | $(LITERAL 'shared')
|
||||
* | $(LITERAL 'return')
|
||||
* | $(LITERAL 'typedef')
|
||||
* | $(LITERAL '___parameters')
|
||||
* ;)
|
||||
*/
|
||||
|
|
@ -5314,18 +5403,15 @@ q{(int a, ...)
|
|||
{
|
||||
case struct_:
|
||||
case union_:
|
||||
case class_:
|
||||
case interface_:
|
||||
case enum_:
|
||||
case function_:
|
||||
case delegate_:
|
||||
case super_:
|
||||
case return_:
|
||||
case typedef_:
|
||||
case parameters:
|
||||
if (peekIsOneOf(rParen, comma))
|
||||
node.token = advance();
|
||||
else
|
||||
goto default;
|
||||
break;
|
||||
case const_:
|
||||
case immutable_:
|
||||
case inout_:
|
||||
|
|
@ -5372,11 +5458,12 @@ q{(int a, ...)
|
|||
{
|
||||
goToBookmark(bookmark);
|
||||
node.assignExpression = parseAssignExpression();
|
||||
if (node.assignExpression is null) return null;
|
||||
}
|
||||
else
|
||||
node.type = type;
|
||||
end:
|
||||
expect(TokenType.rBracket);
|
||||
if (expect(TokenType.rBracket) is null) return null;
|
||||
return node;
|
||||
case delegate_:
|
||||
case function_:
|
||||
|
|
@ -5400,6 +5487,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TypeidExpression parseTypeidExpression()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TypeidExpression;
|
||||
expect(TokenType.typeid_);
|
||||
expect(TokenType.lParen);
|
||||
|
|
@ -5426,6 +5514,7 @@ q{(int a, ...)
|
|||
*/
|
||||
TypeofExpression parseTypeofExpression()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new TypeofExpression;
|
||||
expect(TokenType.typeof_);
|
||||
expect(TokenType.lParen);
|
||||
|
|
@ -5562,6 +5651,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
UnionDeclaration parseUnionDeclaration()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new UnionDeclaration;
|
||||
expect(TokenType.union_);
|
||||
bool templated = false;
|
||||
|
|
@ -5599,6 +5689,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
Unittest parseUnittest()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new Unittest;
|
||||
expect(TokenType.unittest_);
|
||||
node.blockStatement = parseBlockStatement();
|
||||
|
|
@ -5651,6 +5742,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
Vector parseVector()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new Vector;
|
||||
expect(TokenType.vector);
|
||||
expect(TokenType.lParen);
|
||||
|
|
@ -5668,6 +5760,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
VersionCondition parseVersionCondition()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new VersionCondition;
|
||||
expect(TokenType.version_);
|
||||
expect(TokenType.lParen);
|
||||
|
|
@ -5694,6 +5787,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
VersionSpecification parseVersionSpecification()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new VersionSpecification;
|
||||
expect(TokenType.version_);
|
||||
expect(TokenType.assign);
|
||||
|
|
@ -5716,6 +5810,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
WhileStatement parseWhileStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new WhileStatement;
|
||||
expect(TokenType.while_);
|
||||
expect(TokenType.lParen);
|
||||
|
|
@ -5734,6 +5829,7 @@ q{doStuff(5)}c;
|
|||
*/
|
||||
WithStatement parseWithStatement()
|
||||
{
|
||||
mixin(traceEnterAndExit!(__FUNCTION__));
|
||||
auto node = new WithStatement;
|
||||
if (expect(TokenType.with_) is null) return null;
|
||||
if (expect(TokenType.lParen) is null) return null;
|
||||
|
|
@ -5768,6 +5864,8 @@ private:
|
|||
|
||||
bool isSliceExpression()
|
||||
{
|
||||
if (startsWith(TokenType.lBracket, TokenType.rBracket))
|
||||
return true;
|
||||
return hasMagicDelimiter!(TokenType.slice)();
|
||||
}
|
||||
|
||||
|
|
@ -5923,6 +6021,19 @@ private:
|
|||
return node;
|
||||
}
|
||||
|
||||
void warn(lazy string message)
|
||||
{
|
||||
if (suppressMessages > 0)
|
||||
return;
|
||||
++warningCount;
|
||||
auto column = index < tokens.length ? tokens[index].column : 0;
|
||||
auto line = index < tokens.length ? tokens[index].line : 0;
|
||||
if (messageFunction is null)
|
||||
writefln("^^ %s(%d:%d): %s", fileName, line, column, message);
|
||||
else
|
||||
messageFunction(fileName, line, column, message);
|
||||
}
|
||||
|
||||
void error(lazy string message)
|
||||
{
|
||||
import std.stdio;
|
||||
|
|
@ -5931,10 +6042,10 @@ private:
|
|||
++errorCount;
|
||||
auto column = index < tokens.length ? tokens[index].column : 0;
|
||||
auto line = index < tokens.length ? tokens[index].line : 0;
|
||||
if (errorFunction is null)
|
||||
stderr.writefln("!! %s(%d:%d): %s", fileName, line, column, message);
|
||||
if (messageFunction is null)
|
||||
writefln("!! %s(%d:%d): %s", fileName, line, column, message);
|
||||
else
|
||||
errorFunction(fileName, line, column, message);
|
||||
messageFunction(fileName, line, column, message);
|
||||
}
|
||||
while (moreTokens())
|
||||
{
|
||||
|
|
@ -6138,7 +6249,7 @@ private:
|
|||
LexerConfig config;
|
||||
auto r = byToken(cast(const(ubyte)[]) sourceCode, config);
|
||||
Parser p;
|
||||
//p.errorFunction = &doNothingErrorFunction;
|
||||
//p.messageFunction = &doNothingErrorFunction;
|
||||
p.fileName = testName ~ ".d";
|
||||
p.tokens = r.array();
|
||||
return p;
|
||||
|
|
@ -6150,21 +6261,29 @@ private:
|
|||
~ `version (verbose) scope(exit) trace("<< ` ~ fun ~ ` ");`;
|
||||
}
|
||||
|
||||
version (verbose) void trace(string message)
|
||||
version (verbose)
|
||||
{
|
||||
if (suppressMessages > 0)
|
||||
return;
|
||||
if (index < tokens.length)
|
||||
stderr.writeln(message, "(", current.line, ":", current.column, ")");
|
||||
else
|
||||
stderr.writeln(message, "(EOF:0)");
|
||||
void trace(lazy string message)
|
||||
{
|
||||
if (suppressMessages > 0)
|
||||
return;
|
||||
if (index < tokens.length)
|
||||
writeln(message, "(", current.line, ":", current.column, ")");
|
||||
else
|
||||
writeln(message, "(EOF:0)");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
void trace(lazy string message) {}
|
||||
}
|
||||
|
||||
uint errorCount;
|
||||
uint warningCount;
|
||||
const(Token)[] tokens;
|
||||
size_t index;
|
||||
string fileName;
|
||||
void function(string, int, int, string) errorFunction;
|
||||
void function(string, int, int, string) messageFunction;
|
||||
static immutable string BASIC_TYPE_CASE_RANGE = q{case bool_: .. case wchar_:};
|
||||
static immutable string LITERAL_CASE_RANGE = q{case doubleLiteral: .. case wstringLiteral:};
|
||||
static immutable string SPECIAL_CASE_RANGE = q{case specialDate: .. case specialPrettyFunction:};
|
||||
|
|
|
|||
|
|
@ -0,0 +1,15 @@
|
|||
if [ ! -d runs ]; then
|
||||
mkdir runs
|
||||
fi
|
||||
for file in /usr/include/d/std/*.d; do
|
||||
shortFile=$(basename $file)
|
||||
echo "Parsing" $shortFile "..."
|
||||
outFile=runs/$shortFile.txt
|
||||
./tester $file > $outFile
|
||||
done
|
||||
echo
|
||||
echo "Good files:"
|
||||
grep -l "Parsing finished with 0 errors" runs/*.txt | sed -e "s/runs\///" -e "s/.txt//"
|
||||
echo
|
||||
echo "Bad files:"
|
||||
grep -L "Parsing finished with 0 errors" runs/*.txt | sed -e "s/runs\///" -e "s/.txt//"
|
||||
|
|
@ -64,6 +64,6 @@ void main(string[] args)
|
|||
LexerConfig config;
|
||||
auto tokens = byToken(rawSource, config).array();
|
||||
Module m = parseModule(tokens, args[1]);
|
||||
ASTVisitor visitor = new TestVisitor;
|
||||
visitor.visit(m);
|
||||
//ASTVisitor visitor = new TestVisitor;
|
||||
//visitor.visit(m);
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue