search for: curtok

...y; public: FunctionAST(PrototypeAST *proto, ExprAST *body) : Proto(proto), Body(body) {} Function *Codegen(); }; //===----------------------------------------------------------------------===// // Parser //===----------------------------------------------------------------------===// /// CurTok/getNextToken - Provide a simple token buffer. CurTok is the current /// token the parser it looking at. getNextToken reads another token from the /// lexer and updates CurTok with its results. static int CurTok; static int getNextToken() { return CurTok = gettok(); } /// BinopPrecedence - This...

...body) > : Proto(proto), Body(body) {} > > Function *Codegen(); > }; > > > //===----------------------------------------------------------------------===// > // Parser > > //===----------------------------------------------------------------------===// > > /// CurTok/getNextToken - Provide a simple token buffer. CurTok is the > current > /// token the parser it looking at. getNextToken reads another token from > the > /// lexer and updates CurTok with its results. > static int CurTok; > static int getNextToken() { > return CurTok = getto...

...>> >>  Function *Codegen(); >> }; >> >> >> //===----------------------------------------------------------------------===// >> // Parser >> >> //===----------------------------------------------------------------------===// >> >> /// CurTok/getNextToken - Provide a simple token buffer.  CurTok is the >> current >> /// token the parser it looking at.  getNextToken reads another token from >> the >> /// lexer and updates CurTok with its results. >> static int CurTok; >> static int getNextToken() { &gt...

...unique_ptr<ExprAST> LogError(const char *Str) { fprintf(stderr, "Error: %s\n", Str); throw std::runtime_error(""); } and I catch that exception in MainLoop: static void MainLoop() { while (true) { fprintf(stderr, "ready> "); try { switch (CurTok) { ... } } catch (std::runtime_error &e) { fprintf(stderr, "%s\n", e.what()); } } } I compile with: clang++ -g toy.cpp `llvm-config --cxxflags --ldflags --system-libs --libs core orcjit native` -O3 -fexceptions -o toy ./toy ready> var 3 = 2 ready> E...

...ExprAST *init) : Name(name), Init(init) {} virtual Value *Codegen(); }; /// Parser /// ::= 'global' identifier ('=' expression)? static ExprAST *ParseGlobalExpr() { getNextToken(); std::string Name = IdentifierStr; getNextToken(); ExprAST *Init = 0; if (CurTok == '=') { getNextToken(); Init = ParseExpression(); if (Init == 0) return 0; } return new GlobalExprAST(Name, Init); } Any help would be much appreaciated! Anton