Brain  1.0.0
A fast esoteric language!
BreakExpr.h
1 /* This is the source code of Brain Programming Language.
2  * It is licensed under GNU GPL v. 3 or later.
3  * You should have received a copy of the license in this archive (see LICENSE).
4  *
5  * Copyright Brain, 2016.
6  */
7 
8 #ifndef BREAK_EXPR_H
9 #define BREAK_EXPR_H
10 
11 #include <llvm/Transforms/Utils/BuildLibCalls.h>
12 #include <llvm/IR/IRBuilder.h>
13 #include <llvm/IR/Module.h>
14 
15 #include <iostream>
16 
17 #include "Expr.h"
18 
22 class BreakExpr : public Expr
23 {
24 public:
25  BreakExpr() {}
26  ~BreakExpr() {}
34  void code_gen(llvm::Module *M, llvm::IRBuilder<> &B,
35  llvm::BasicBlock *BreakBB);
42  void debug_description(int level);
47  void ast_code_gen();
51  ExpressionType expression_category();
52 };
53 
54 #endif // BREAK_EXPR_H
Expr
Abstract class in which all expressions in Brain implement from.
Definition: Expr.h:62
BreakExpr
Class that represents the break operator in Brain.
Definition: BreakExpr.h:22
BreakExpr::code_gen
void code_gen(llvm::Module *M, llvm::IRBuilder<> &B, llvm::BasicBlock *BreakBB)
Generates the IR (Intermediate Representation) code to be executed by llvm.
Definition: BreakExpr.cpp:10
BreakExpr::debug_description
void debug_description(int level)
Prints debug information when Brain&#39;s compiler has the active flags: -v | -emit-ast.
Definition: BreakExpr.cpp:18
BreakExpr::expression_category
ExpressionType expression_category()
Returns the category of the expression given by the caller.
Definition: BreakExpr.cpp:35
BreakExpr::ast_code_gen
void ast_code_gen()
Method for the reverse code generation from the AST. It prints out to the stdout the token itself...
Definition: BreakExpr.cpp:30