diff options
1 files changed, 38 insertions, 5 deletions
| -rw-r--r-- | JSImpl/src/ByteCodeGenerator.cpp | 43 |
diff --git a/JSImpl/src/ByteCodeGenerator.cpp b/JSImpl/src/ByteCodeGenerator.cpp index dc846f2..fd85326 100644 --- a/JSImpl/src/ByteCodeGenerator.cpp +++ b/JSImpl/src/ByteCodeGenerator.cpp @@ -53,7 +53,11 @@ private: SAVE,
RESTORE,
LESS,
+ LESSEQ,
+ GREATER,
+ GREATEREQ,
EQ,
+ NEQ,
LEQ,
GETG,
SETG,
@@ -282,11 +286,20 @@ void ByteCodeGenerator::Visit(BinaryExpression* e) case TokenType::Less:
PushInstruction(Instruction::Type::LESS, o, l, r);
return;
+ case TokenType::LessEqual:
+ PushInstruction(Instruction::Type::LESSEQ, o, l, r);
+ return;
+ case TokenType::Greater:
+ PushInstruction(Instruction::Type::GREATER, o, l, r);
+ return;
+ case TokenType::GreaterEqual:
+ PushInstruction(Instruction::Type::GREATEREQ, o, l, r);
+ break;
case TokenType::EqualEqual:
PushInstruction(Instruction::Type::EQ, o, l, r);
return;
case TokenType::BangEqual:
- NOT_IMPLEMENTED;
+ PushInstruction(Instruction::Type::NEQ,o,l,r);
break;
case TokenType::Equal:
@@ -378,8 +391,8 @@ void ByteCodeGenerator::Visit(UnaryExpression* e) PushInstruction(Instruction::Type::SUB, reg, reg, one);
}
return;
- default: - NOT_IMPLEMENTED; + default:
+ NOT_IMPLEMENTED;
break;
}
}
@@ -427,8 +440,8 @@ void ByteCodeGenerator::Visit(UnaryExpression* e) case TokenType::Bang:
NOT_IMPLEMENTED;
return;
- default: - NOT_IMPLEMENTED; + default:
+ NOT_IMPLEMENTED;
break;
}
}
@@ -532,11 +545,31 @@ IPLString ByteCodeGenerator::GetCode() + " r" + std::to_string(ResolveRegisterName(i.Args[1]))
+ " r" + std::to_string(ResolveRegisterName(i.Args[2])) + '\n';
break;
+ case ByteCodeGenerator::Instruction::LESSEQ:
+ result += "lesseq r" + std::to_string(ResolveRegisterName(i.Args[0]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[1]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[2])) + '\n';
+ break;
+ case ByteCodeGenerator::Instruction::GREATER:
+ result += "greater r" + std::to_string(ResolveRegisterName(i.Args[0]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[1]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[2])) + '\n';
+ break;
+ case ByteCodeGenerator::Instruction::GREATEREQ:
+ result += "greatereq r" + std::to_string(ResolveRegisterName(i.Args[0]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[1]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[2])) + '\n';
+ break;
case ByteCodeGenerator::Instruction::EQ:
result += "eq r" + std::to_string(ResolveRegisterName(i.Args[0]))
+ " r" + std::to_string(ResolveRegisterName(i.Args[1]))
+ " r" + std::to_string(ResolveRegisterName(i.Args[2])) + '\n';
break;
+ case ByteCodeGenerator::Instruction::NEQ:
+ result += "neq r" + std::to_string(ResolveRegisterName(i.Args[0]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[1]))
+ + " r" + std::to_string(ResolveRegisterName(i.Args[2])) + '\n';
+ break;
case ByteCodeGenerator::Instruction::LEQ:
result += "leq r" + std::to_string(ResolveRegisterName(i.Args[0]))
+ " r" + std::to_string(ResolveRegisterName(i.Args[1]))
|