The cdecl calling convention: 1. arguments are passed on the stack, right to left. 2. int values and pointer values are returned in %eax. 3. floats are returned in %st(0). 4. when calling a function, %st(0) ~ %st(7) are all free. 5. functions are free to use %eax, %ecx, %edx, because caller needs to save them. 6. stack must be aligned to 4 bytes (before gcc 4.5, for gcc 4.5+, aligned to 16 bytes).
Expr Class Documentation
示例#1
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 public static Expr Create(Expr left, Expr right) => new Modulo(left, right);
示例#2
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 public IfElseStmt(Expr cond, Stmt trueStmt, Stmt falseStmt) {
     this.Cond = cond;
     this.TrueStmt = trueStmt;
     this.FalseStmt = falseStmt;
 }
示例#3
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 private CaseStmt(Expr expr, Stmt stmt) {
     this.Expr = expr;
     this.Stmt = stmt;
 }
示例#4
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 public SwitchStmt(Expr expr, Stmt stmt) {
     this.Expr = expr;
     this.Stmt = stmt;
 }
示例#5
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 public IfStmt(Expr cond, Stmt stmt) {
     this.Cond = cond;
     this.Stmt = stmt;
 }
示例#6
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 public WhileStmt(Expr cond, Stmt body) {
     this.Cond = cond;
     this.Body = body;
 }
示例#7
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 public DoWhileStmt(Stmt body, Expr cond) {
     this.Body = body;
     this.Cond = cond;
 }
示例#8
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 private Greater(Expr left, Expr right)
     : base(left, right) { }
示例#9
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 private NotEqual(Expr left, Expr right)
     : base(left, right) { }
示例#10
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 public static Expr Create(Expr left, Expr right) => new RShift(left, right);
示例#11
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 private Less(Expr left, Expr right)
     : base(left, right) { }
示例#12
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 private RShift(Expr left, Expr right)
     : base(left, right) { }
示例#13
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 private Sub(Expr left, Expr right)
     : base(left, right) { }
示例#14
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 private Add(Expr left, Expr right)
     : base(left, right) { }
示例#15
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 protected BinaryArithmeticOp(Expr left, Expr right)
     : base(left, right) { }
示例#16
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 public static Expr Create(Expr left, Expr right) => new NotEqual(left, right);
示例#17
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 protected BinaryOp(Expr left, Expr right) {
     this.Left = left;
     this.Right = right;
 }
示例#18
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 private Xor(Expr left, Expr right)
     : base(left, right) { }
示例#19
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 public static Stmt Create(Expr cond, Stmt body) =>
     new WhileStmt(cond, body);
示例#20
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 public static Expr Create(Expr left, Expr right) => new Xor(left, right);
示例#21
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 public static Stmt Create(Stmt body, Expr cond) =>
     new DoWhileStmt(body, cond);
示例#22
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 private BitwiseOr(Expr left, Expr right)
     : base(left, right) { }
示例#23
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 public static Stmt Create(Expr expr, Stmt stmt) =>
     new SwitchStmt(expr, stmt);
示例#24
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 public static Expr Create(Expr left, Expr right) => new BitwiseOr(left, right);
示例#25
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 public static Stmt Create(Expr cond, Stmt stmt) =>
     new IfStmt(cond, stmt);
示例#26
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 private LogicalOr(Expr left, Expr right)
     : base(left, right) { }
示例#27
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 public static Stmt Create(Expr cond, Stmt trueStmt, Stmt falseStmt) =>
     new IfElseStmt(cond, trueStmt, falseStmt);
示例#28
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 public static Expr Create(Expr left, Expr right) =>
     new LogicalOr(left, right);
示例#29
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 public static Stmt Create(Expr expr, Stmt stmt) =>
     new CaseStmt(expr, stmt);
示例#30
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 private Modulo(Expr left, Expr right)
     : base(left, right) { }