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ae57a1bcf2f8d5755d22cc8c85695ae7896db8df
bfc/lib/generated/bfeParser.cpp

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[add] generated text
2021-04-04 18:24:11 +05:30
// Generated from /home/atreya/Documents/Projects/Miscellaneous/bfc/grammar/bfe.g4 by ANTLR 4.8
#include "bfeListener.h"
#include "bfeVisitor.h"
#include "bfeParser.h"
using namespace antlrcpp;
using namespace antlr4;
bfeParser::bfeParser(TokenStream *input) : Parser(input) {
_interpreter = new atn::ParserATNSimulator(this, _atn, _decisionToDFA, _sharedContextCache);
}
bfeParser::~bfeParser() {
delete _interpreter;
}
std::string bfeParser::getGrammarFileName() const {
return "bfe.g4";
}
const std::vector<std::string>& bfeParser::getRuleNames() const {
return _ruleNames;
}
dfa::Vocabulary& bfeParser::getVocabulary() const {
return _vocabulary;
}
//----------------- ProgramContext ------------------------------------------------------------------
bfeParser::ProgramContext::ProgramContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::ProgramContext::EOF() {
return getToken(bfeParser::EOF, 0);
}
bfeParser::StatementsContext* bfeParser::ProgramContext::statements() {
return getRuleContext<bfeParser::StatementsContext>(0);
}
size_t bfeParser::ProgramContext::getRuleIndex() const {
return bfeParser::RuleProgram;
}
void bfeParser::ProgramContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterProgram(this);
}
void bfeParser::ProgramContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitProgram(this);
}
antlrcpp::Any bfeParser::ProgramContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitProgram(this);
else
return visitor->visitChildren(this);
}
bfeParser::ProgramContext* bfeParser::program() {
ProgramContext *_localctx = _tracker.createInstance<ProgramContext>(_ctx, getState());
enterRule(_localctx, 0, bfeParser::RuleProgram);
size_t _la = 0;
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(29);
_errHandler->sync(this);
_la = _input->LA(1);
if ((((_la & ~ 0x3fULL) == 0) &&
((1ULL << _la) & ((1ULL << bfeParser::LOOPSTART)
| (1ULL << bfeParser::GRPSTART)
| (1ULL << bfeParser::INPUT)
| (1ULL << bfeParser::OUTPUT)
| (1ULL << bfeParser::DEC)
| (1ULL << bfeParser::INC)
| (1ULL << bfeParser::LEFT)
| (1ULL << bfeParser::RIGHT))) != 0)) {
setState(28);
statements();
}
setState(31);
match(bfeParser::EOF);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- StatementsContext ------------------------------------------------------------------
bfeParser::StatementsContext::StatementsContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
std::vector<bfeParser::EligibleStmtContext *> bfeParser::StatementsContext::eligibleStmt() {
return getRuleContexts<bfeParser::EligibleStmtContext>();
}
bfeParser::EligibleStmtContext* bfeParser::StatementsContext::eligibleStmt(size_t i) {
return getRuleContext<bfeParser::EligibleStmtContext>(i);
}
size_t bfeParser::StatementsContext::getRuleIndex() const {
return bfeParser::RuleStatements;
}
void bfeParser::StatementsContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterStatements(this);
}
void bfeParser::StatementsContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitStatements(this);
}
antlrcpp::Any bfeParser::StatementsContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitStatements(this);
else
return visitor->visitChildren(this);
}
bfeParser::StatementsContext* bfeParser::statements() {
StatementsContext *_localctx = _tracker.createInstance<StatementsContext>(_ctx, getState());
enterRule(_localctx, 2, bfeParser::RuleStatements);
size_t _la = 0;
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(34);
_errHandler->sync(this);
_la = _input->LA(1);
do {
setState(33);
eligibleStmt();
setState(36);
_errHandler->sync(this);
_la = _input->LA(1);
} while ((((_la & ~ 0x3fULL) == 0) &&
((1ULL << _la) & ((1ULL << bfeParser::LOOPSTART)
| (1ULL << bfeParser::GRPSTART)
| (1ULL << bfeParser::INPUT)
| (1ULL << bfeParser::OUTPUT)
| (1ULL << bfeParser::DEC)
| (1ULL << bfeParser::INC)
| (1ULL << bfeParser::LEFT)
| (1ULL << bfeParser::RIGHT))) != 0));
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- EligibleStmtContext ------------------------------------------------------------------
bfeParser::EligibleStmtContext::EligibleStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
bfeParser::StmtContext* bfeParser::EligibleStmtContext::stmt() {
return getRuleContext<bfeParser::StmtContext>(0);
}
bfeParser::NumberedStmtContext* bfeParser::EligibleStmtContext::numberedStmt() {
return getRuleContext<bfeParser::NumberedStmtContext>(0);
}
size_t bfeParser::EligibleStmtContext::getRuleIndex() const {
return bfeParser::RuleEligibleStmt;
}
void bfeParser::EligibleStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterEligibleStmt(this);
}
void bfeParser::EligibleStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitEligibleStmt(this);
}
antlrcpp::Any bfeParser::EligibleStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitEligibleStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::EligibleStmtContext* bfeParser::eligibleStmt() {
EligibleStmtContext *_localctx = _tracker.createInstance<EligibleStmtContext>(_ctx, getState());
enterRule(_localctx, 4, bfeParser::RuleEligibleStmt);
auto onExit = finally([=] {
exitRule();
});
try {
setState(40);
_errHandler->sync(this);
switch (getInterpreter<atn::ParserATNSimulator>()->adaptivePredict(_input, 2, _ctx)) {
case 1: {
enterOuterAlt(_localctx, 1);
setState(38);
stmt();
break;
}
case 2: {
enterOuterAlt(_localctx, 2);
setState(39);
numberedStmt();
break;
}
}
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- NumberedStmtContext ------------------------------------------------------------------
bfeParser::NumberedStmtContext::NumberedStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
bfeParser::StmtContext* bfeParser::NumberedStmtContext::stmt() {
return getRuleContext<bfeParser::StmtContext>(0);
}
tree::TerminalNode* bfeParser::NumberedStmtContext::NUMBER() {
return getToken(bfeParser::NUMBER, 0);
}
size_t bfeParser::NumberedStmtContext::getRuleIndex() const {
return bfeParser::RuleNumberedStmt;
}
void bfeParser::NumberedStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterNumberedStmt(this);
}
void bfeParser::NumberedStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitNumberedStmt(this);
}
antlrcpp::Any bfeParser::NumberedStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitNumberedStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::NumberedStmtContext* bfeParser::numberedStmt() {
NumberedStmtContext *_localctx = _tracker.createInstance<NumberedStmtContext>(_ctx, getState());
enterRule(_localctx, 6, bfeParser::RuleNumberedStmt);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(42);
stmt();
setState(43);
match(bfeParser::NUMBER);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- StmtContext ------------------------------------------------------------------
bfeParser::StmtContext::StmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
bfeParser::BasicStmtContext* bfeParser::StmtContext::basicStmt() {
return getRuleContext<bfeParser::BasicStmtContext>(0);
}
bfeParser::GroupedStmtContext* bfeParser::StmtContext::groupedStmt() {
return getRuleContext<bfeParser::GroupedStmtContext>(0);
}
bfeParser::LoopStmtContext* bfeParser::StmtContext::loopStmt() {
return getRuleContext<bfeParser::LoopStmtContext>(0);
}
size_t bfeParser::StmtContext::getRuleIndex() const {
return bfeParser::RuleStmt;
}
void bfeParser::StmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterStmt(this);
}
void bfeParser::StmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitStmt(this);
}
antlrcpp::Any bfeParser::StmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::StmtContext* bfeParser::stmt() {
StmtContext *_localctx = _tracker.createInstance<StmtContext>(_ctx, getState());
enterRule(_localctx, 8, bfeParser::RuleStmt);
auto onExit = finally([=] {
exitRule();
});
try {
setState(48);
_errHandler->sync(this);
switch (_input->LA(1)) {
case bfeParser::INPUT:
case bfeParser::OUTPUT:
case bfeParser::DEC:
case bfeParser::INC:
case bfeParser::LEFT:
case bfeParser::RIGHT: {
enterOuterAlt(_localctx, 1);
setState(45);
basicStmt();
break;
}
case bfeParser::GRPSTART: {
enterOuterAlt(_localctx, 2);
setState(46);
groupedStmt();
break;
}
case bfeParser::LOOPSTART: {
enterOuterAlt(_localctx, 3);
setState(47);
loopStmt();
break;
}
default:
throw NoViableAltException(this);
}
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- GroupedStmtContext ------------------------------------------------------------------
bfeParser::GroupedStmtContext::GroupedStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::GroupedStmtContext::GRPSTART() {
return getToken(bfeParser::GRPSTART, 0);
}
bfeParser::StatementsContext* bfeParser::GroupedStmtContext::statements() {
return getRuleContext<bfeParser::StatementsContext>(0);
}
tree::TerminalNode* bfeParser::GroupedStmtContext::GRPEND() {
return getToken(bfeParser::GRPEND, 0);
}
size_t bfeParser::GroupedStmtContext::getRuleIndex() const {
return bfeParser::RuleGroupedStmt;
}
void bfeParser::GroupedStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterGroupedStmt(this);
}
void bfeParser::GroupedStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitGroupedStmt(this);
}
antlrcpp::Any bfeParser::GroupedStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitGroupedStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::GroupedStmtContext* bfeParser::groupedStmt() {
GroupedStmtContext *_localctx = _tracker.createInstance<GroupedStmtContext>(_ctx, getState());
enterRule(_localctx, 10, bfeParser::RuleGroupedStmt);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(50);
match(bfeParser::GRPSTART);
setState(51);
statements();
setState(52);
match(bfeParser::GRPEND);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- LoopStmtContext ------------------------------------------------------------------
bfeParser::LoopStmtContext::LoopStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::LoopStmtContext::LOOPSTART() {
return getToken(bfeParser::LOOPSTART, 0);
}
bfeParser::StatementsContext* bfeParser::LoopStmtContext::statements() {
return getRuleContext<bfeParser::StatementsContext>(0);
}
tree::TerminalNode* bfeParser::LoopStmtContext::LOOPEND() {
return getToken(bfeParser::LOOPEND, 0);
}
size_t bfeParser::LoopStmtContext::getRuleIndex() const {
return bfeParser::RuleLoopStmt;
}
void bfeParser::LoopStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterLoopStmt(this);
}
void bfeParser::LoopStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitLoopStmt(this);
}
antlrcpp::Any bfeParser::LoopStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitLoopStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::LoopStmtContext* bfeParser::loopStmt() {
LoopStmtContext *_localctx = _tracker.createInstance<LoopStmtContext>(_ctx, getState());
enterRule(_localctx, 12, bfeParser::RuleLoopStmt);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(54);
match(bfeParser::LOOPSTART);
setState(55);
statements();
setState(56);
match(bfeParser::LOOPEND);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- BasicStmtContext ------------------------------------------------------------------
bfeParser::BasicStmtContext::BasicStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
bfeParser::PtrIncrContext* bfeParser::BasicStmtContext::ptrIncr() {
return getRuleContext<bfeParser::PtrIncrContext>(0);
}
bfeParser::PtrDecrContext* bfeParser::BasicStmtContext::ptrDecr() {
return getRuleContext<bfeParser::PtrDecrContext>(0);
}
bfeParser::PtrLeftContext* bfeParser::BasicStmtContext::ptrLeft() {
return getRuleContext<bfeParser::PtrLeftContext>(0);
}
bfeParser::PtrRightContext* bfeParser::BasicStmtContext::ptrRight() {
return getRuleContext<bfeParser::PtrRightContext>(0);
}
bfeParser::InputStmtContext* bfeParser::BasicStmtContext::inputStmt() {
return getRuleContext<bfeParser::InputStmtContext>(0);
}
bfeParser::OutputStmtContext* bfeParser::BasicStmtContext::outputStmt() {
return getRuleContext<bfeParser::OutputStmtContext>(0);
}
size_t bfeParser::BasicStmtContext::getRuleIndex() const {
return bfeParser::RuleBasicStmt;
}
void bfeParser::BasicStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterBasicStmt(this);
}
void bfeParser::BasicStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitBasicStmt(this);
}
antlrcpp::Any bfeParser::BasicStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitBasicStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::BasicStmtContext* bfeParser::basicStmt() {
BasicStmtContext *_localctx = _tracker.createInstance<BasicStmtContext>(_ctx, getState());
enterRule(_localctx, 14, bfeParser::RuleBasicStmt);
auto onExit = finally([=] {
exitRule();
});
try {
setState(64);
_errHandler->sync(this);
switch (_input->LA(1)) {
case bfeParser::INC: {
enterOuterAlt(_localctx, 1);
setState(58);
ptrIncr();
break;
}
case bfeParser::DEC: {
enterOuterAlt(_localctx, 2);
setState(59);
ptrDecr();
break;
}
case bfeParser::LEFT: {
enterOuterAlt(_localctx, 3);
setState(60);
ptrLeft();
break;
}
case bfeParser::RIGHT: {
enterOuterAlt(_localctx, 4);
setState(61);
ptrRight();
break;
}
case bfeParser::INPUT: {
enterOuterAlt(_localctx, 5);
setState(62);
inputStmt();
break;
}
case bfeParser::OUTPUT: {
enterOuterAlt(_localctx, 6);
setState(63);
outputStmt();
break;
}
default:
throw NoViableAltException(this);
}
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- PtrIncrContext ------------------------------------------------------------------
bfeParser::PtrIncrContext::PtrIncrContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::PtrIncrContext::INC() {
return getToken(bfeParser::INC, 0);
}
size_t bfeParser::PtrIncrContext::getRuleIndex() const {
return bfeParser::RulePtrIncr;
}
void bfeParser::PtrIncrContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterPtrIncr(this);
}
void bfeParser::PtrIncrContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitPtrIncr(this);
}
antlrcpp::Any bfeParser::PtrIncrContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitPtrIncr(this);
else
return visitor->visitChildren(this);
}
bfeParser::PtrIncrContext* bfeParser::ptrIncr() {
PtrIncrContext *_localctx = _tracker.createInstance<PtrIncrContext>(_ctx, getState());
enterRule(_localctx, 16, bfeParser::RulePtrIncr);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(66);
match(bfeParser::INC);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- PtrDecrContext ------------------------------------------------------------------
bfeParser::PtrDecrContext::PtrDecrContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::PtrDecrContext::DEC() {
return getToken(bfeParser::DEC, 0);
}
size_t bfeParser::PtrDecrContext::getRuleIndex() const {
return bfeParser::RulePtrDecr;
}
void bfeParser::PtrDecrContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterPtrDecr(this);
}
void bfeParser::PtrDecrContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitPtrDecr(this);
}
antlrcpp::Any bfeParser::PtrDecrContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitPtrDecr(this);
else
return visitor->visitChildren(this);
}
bfeParser::PtrDecrContext* bfeParser::ptrDecr() {
PtrDecrContext *_localctx = _tracker.createInstance<PtrDecrContext>(_ctx, getState());
enterRule(_localctx, 18, bfeParser::RulePtrDecr);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(68);
match(bfeParser::DEC);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- PtrLeftContext ------------------------------------------------------------------
bfeParser::PtrLeftContext::PtrLeftContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::PtrLeftContext::LEFT() {
return getToken(bfeParser::LEFT, 0);
}
size_t bfeParser::PtrLeftContext::getRuleIndex() const {
return bfeParser::RulePtrLeft;
}
void bfeParser::PtrLeftContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterPtrLeft(this);
}
void bfeParser::PtrLeftContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitPtrLeft(this);
}
antlrcpp::Any bfeParser::PtrLeftContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitPtrLeft(this);
else
return visitor->visitChildren(this);
}
bfeParser::PtrLeftContext* bfeParser::ptrLeft() {
PtrLeftContext *_localctx = _tracker.createInstance<PtrLeftContext>(_ctx, getState());
enterRule(_localctx, 20, bfeParser::RulePtrLeft);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(70);
match(bfeParser::LEFT);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- PtrRightContext ------------------------------------------------------------------
bfeParser::PtrRightContext::PtrRightContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::PtrRightContext::RIGHT() {
return getToken(bfeParser::RIGHT, 0);
}
size_t bfeParser::PtrRightContext::getRuleIndex() const {
return bfeParser::RulePtrRight;
}
void bfeParser::PtrRightContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterPtrRight(this);
}
void bfeParser::PtrRightContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitPtrRight(this);
}
antlrcpp::Any bfeParser::PtrRightContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitPtrRight(this);
else
return visitor->visitChildren(this);
}
bfeParser::PtrRightContext* bfeParser::ptrRight() {
PtrRightContext *_localctx = _tracker.createInstance<PtrRightContext>(_ctx, getState());
enterRule(_localctx, 22, bfeParser::RulePtrRight);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(72);
match(bfeParser::RIGHT);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- InputStmtContext ------------------------------------------------------------------
bfeParser::InputStmtContext::InputStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::InputStmtContext::INPUT() {
return getToken(bfeParser::INPUT, 0);
}
size_t bfeParser::InputStmtContext::getRuleIndex() const {
return bfeParser::RuleInputStmt;
}
void bfeParser::InputStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterInputStmt(this);
}
void bfeParser::InputStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitInputStmt(this);
}
antlrcpp::Any bfeParser::InputStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitInputStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::InputStmtContext* bfeParser::inputStmt() {
InputStmtContext *_localctx = _tracker.createInstance<InputStmtContext>(_ctx, getState());
enterRule(_localctx, 24, bfeParser::RuleInputStmt);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(74);
match(bfeParser::INPUT);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
//----------------- OutputStmtContext ------------------------------------------------------------------
bfeParser::OutputStmtContext::OutputStmtContext(ParserRuleContext *parent, size_t invokingState)
: ParserRuleContext(parent, invokingState) {
}
tree::TerminalNode* bfeParser::OutputStmtContext::OUTPUT() {
return getToken(bfeParser::OUTPUT, 0);
}
size_t bfeParser::OutputStmtContext::getRuleIndex() const {
return bfeParser::RuleOutputStmt;
}
void bfeParser::OutputStmtContext::enterRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->enterOutputStmt(this);
}
void bfeParser::OutputStmtContext::exitRule(tree::ParseTreeListener *listener) {
auto parserListener = dynamic_cast<bfeListener *>(listener);
if (parserListener != nullptr)
parserListener->exitOutputStmt(this);
}
antlrcpp::Any bfeParser::OutputStmtContext::accept(tree::ParseTreeVisitor *visitor) {
if (auto parserVisitor = dynamic_cast<bfeVisitor*>(visitor))
return parserVisitor->visitOutputStmt(this);
else
return visitor->visitChildren(this);
}
bfeParser::OutputStmtContext* bfeParser::outputStmt() {
OutputStmtContext *_localctx = _tracker.createInstance<OutputStmtContext>(_ctx, getState());
enterRule(_localctx, 26, bfeParser::RuleOutputStmt);
auto onExit = finally([=] {
exitRule();
});
try {
enterOuterAlt(_localctx, 1);
setState(76);
match(bfeParser::OUTPUT);
}
catch (RecognitionException &e) {
_errHandler->reportError(this, e);
_localctx->exception = std::current_exception();
_errHandler->recover(this, _localctx->exception);
}
return _localctx;
}
// Static vars and initialization.
std::vector<dfa::DFA> bfeParser::_decisionToDFA;
atn::PredictionContextCache bfeParser::_sharedContextCache;
// We own the ATN which in turn owns the ATN states.
atn::ATN bfeParser::_atn;
std::vector<uint16_t> bfeParser::_serializedATN;
std::vector<std::string> bfeParser::_ruleNames = {
"program", "statements", "eligibleStmt", "numberedStmt", "stmt", "groupedStmt",
"loopStmt", "basicStmt", "ptrIncr", "ptrDecr", "ptrLeft", "ptrRight",
"inputStmt", "outputStmt"
};
std::vector<std::string> bfeParser::_literalNames = {
"", "'\n'", "", "", "", "'#'", "'['", "']'", "'('", "')'", "", "','",
"'.'", "'-'", "'+'", "'<'", "'>'"
};
std::vector<std::string> bfeParser::_symbolicNames = {
"", "NEWLINE", "COMMENT", "ML_COMMENT", "WS", "DEF", "LOOPSTART", "LOOPEND",
"GRPSTART", "GRPEND", "NUMBER", "INPUT", "OUTPUT", "DEC", "INC", "LEFT",
"RIGHT"
};
dfa::Vocabulary bfeParser::_vocabulary(_literalNames, _symbolicNames);
std::vector<std::string> bfeParser::_tokenNames;
bfeParser::Initializer::Initializer() {
for (size_t i = 0; i < _symbolicNames.size(); ++i) {
std::string name = _vocabulary.getLiteralName(i);
if (name.empty()) {
name = _vocabulary.getSymbolicName(i);
}
if (name.empty()) {
_tokenNames.push_back("<INVALID>");
} else {
_tokenNames.push_back(name);
}
}
_serializedATN = {
0x3, 0x608b, 0xa72a, 0x8133, 0xb9ed, 0x417c, 0x3be7, 0x7786, 0x5964,
0x3, 0x12, 0x51, 0x4, 0x2, 0x9, 0x2, 0x4, 0x3, 0x9, 0x3, 0x4, 0x4, 0x9,
0x4, 0x4, 0x5, 0x9, 0x5, 0x4, 0x6, 0x9, 0x6, 0x4, 0x7, 0x9, 0x7, 0x4,
0x8, 0x9, 0x8, 0x4, 0x9, 0x9, 0x9, 0x4, 0xa, 0x9, 0xa, 0x4, 0xb, 0x9,
0xb, 0x4, 0xc, 0x9, 0xc, 0x4, 0xd, 0x9, 0xd, 0x4, 0xe, 0x9, 0xe, 0x4,
0xf, 0x9, 0xf, 0x3, 0x2, 0x5, 0x2, 0x20, 0xa, 0x2, 0x3, 0x2, 0x3, 0x2,
0x3, 0x3, 0x6, 0x3, 0x25, 0xa, 0x3, 0xd, 0x3, 0xe, 0x3, 0x26, 0x3, 0x4,
0x3, 0x4, 0x5, 0x4, 0x2b, 0xa, 0x4, 0x3, 0x5, 0x3, 0x5, 0x3, 0x5, 0x3,
0x6, 0x3, 0x6, 0x3, 0x6, 0x5, 0x6, 0x33, 0xa, 0x6, 0x3, 0x7, 0x3, 0x7,
0x3, 0x7, 0x3, 0x7, 0x3, 0x8, 0x3, 0x8, 0x3, 0x8, 0x3, 0x8, 0x3, 0x9,
0x3, 0x9, 0x3, 0x9, 0x3, 0x9, 0x3, 0x9, 0x3, 0x9, 0x5, 0x9, 0x43, 0xa,
0x9, 0x3, 0xa, 0x3, 0xa, 0x3, 0xb, 0x3, 0xb, 0x3, 0xc, 0x3, 0xc, 0x3,
0xd, 0x3, 0xd, 0x3, 0xe, 0x3, 0xe, 0x3, 0xf, 0x3, 0xf, 0x3, 0xf, 0x2,
0x2, 0x10, 0x2, 0x4, 0x6, 0x8, 0xa, 0xc, 0xe, 0x10, 0x12, 0x14, 0x16,
0x18, 0x1a, 0x1c, 0x2, 0x2, 0x2, 0x4c, 0x2, 0x1f, 0x3, 0x2, 0x2, 0x2,
0x4, 0x24, 0x3, 0x2, 0x2, 0x2, 0x6, 0x2a, 0x3, 0x2, 0x2, 0x2, 0x8, 0x2c,
0x3, 0x2, 0x2, 0x2, 0xa, 0x32, 0x3, 0x2, 0x2, 0x2, 0xc, 0x34, 0x3, 0x2,
0x2, 0x2, 0xe, 0x38, 0x3, 0x2, 0x2, 0x2, 0x10, 0x42, 0x3, 0x2, 0x2,
0x2, 0x12, 0x44, 0x3, 0x2, 0x2, 0x2, 0x14, 0x46, 0x3, 0x2, 0x2, 0x2,
0x16, 0x48, 0x3, 0x2, 0x2, 0x2, 0x18, 0x4a, 0x3, 0x2, 0x2, 0x2, 0x1a,
0x4c, 0x3, 0x2, 0x2, 0x2, 0x1c, 0x4e, 0x3, 0x2, 0x2, 0x2, 0x1e, 0x20,
0x5, 0x4, 0x3, 0x2, 0x1f, 0x1e, 0x3, 0x2, 0x2, 0x2, 0x1f, 0x20, 0x3,
0x2, 0x2, 0x2, 0x20, 0x21, 0x3, 0x2, 0x2, 0x2, 0x21, 0x22, 0x7, 0x2,
0x2, 0x3, 0x22, 0x3, 0x3, 0x2, 0x2, 0x2, 0x23, 0x25, 0x5, 0x6, 0x4,
0x2, 0x24, 0x23, 0x3, 0x2, 0x2, 0x2, 0x25, 0x26, 0x3, 0x2, 0x2, 0x2,
0x26, 0x24, 0x3, 0x2, 0x2, 0x2, 0x26, 0x27, 0x3, 0x2, 0x2, 0x2, 0x27,
0x5, 0x3, 0x2, 0x2, 0x2, 0x28, 0x2b, 0x5, 0xa, 0x6, 0x2, 0x29, 0x2b,
0x5, 0x8, 0x5, 0x2, 0x2a, 0x28, 0x3, 0x2, 0x2, 0x2, 0x2a, 0x29, 0x3,
0x2, 0x2, 0x2, 0x2b, 0x7, 0x3, 0x2, 0x2, 0x2, 0x2c, 0x2d, 0x5, 0xa,
0x6, 0x2, 0x2d, 0x2e, 0x7, 0xc, 0x2, 0x2, 0x2e, 0x9, 0x3, 0x2, 0x2,
0x2, 0x2f, 0x33, 0x5, 0x10, 0x9, 0x2, 0x30, 0x33, 0x5, 0xc, 0x7, 0x2,
0x31, 0x33, 0x5, 0xe, 0x8, 0x2, 0x32, 0x2f, 0x3, 0x2, 0x2, 0x2, 0x32,
0x30, 0x3, 0x2, 0x2, 0x2, 0x32, 0x31, 0x3, 0x2, 0x2, 0x2, 0x33, 0xb,
0x3, 0x2, 0x2, 0x2, 0x34, 0x35, 0x7, 0xa, 0x2, 0x2, 0x35, 0x36, 0x5,
0x4, 0x3, 0x2, 0x36, 0x37, 0x7, 0xb, 0x2, 0x2, 0x37, 0xd, 0x3, 0x2,
0x2, 0x2, 0x38, 0x39, 0x7, 0x8, 0x2, 0x2, 0x39, 0x3a, 0x5, 0x4, 0x3,
0x2, 0x3a, 0x3b, 0x7, 0x9, 0x2, 0x2, 0x3b, 0xf, 0x3, 0x2, 0x2, 0x2,
0x3c, 0x43, 0x5, 0x12, 0xa, 0x2, 0x3d, 0x43, 0x5, 0x14, 0xb, 0x2, 0x3e,
0x43, 0x5, 0x16, 0xc, 0x2, 0x3f, 0x43, 0x5, 0x18, 0xd, 0x2, 0x40, 0x43,
0x5, 0x1a, 0xe, 0x2, 0x41, 0x43, 0x5, 0x1c, 0xf, 0x2, 0x42, 0x3c, 0x3,
0x2, 0x2, 0x2, 0x42, 0x3d, 0x3, 0x2, 0x2, 0x2, 0x42, 0x3e, 0x3, 0x2,
0x2, 0x2, 0x42, 0x3f, 0x3, 0x2, 0x2, 0x2, 0x42, 0x40, 0x3, 0x2, 0x2,
0x2, 0x42, 0x41, 0x3, 0x2, 0x2, 0x2, 0x43, 0x11, 0x3, 0x2, 0x2, 0x2,
0x44, 0x45, 0x7, 0x10, 0x2, 0x2, 0x45, 0x13, 0x3, 0x2, 0x2, 0x2, 0x46,
0x47, 0x7, 0xf, 0x2, 0x2, 0x47, 0x15, 0x3, 0x2, 0x2, 0x2, 0x48, 0x49,
0x7, 0x11, 0x2, 0x2, 0x49, 0x17, 0x3, 0x2, 0x2, 0x2, 0x4a, 0x4b, 0x7,
0x12, 0x2, 0x2, 0x4b, 0x19, 0x3, 0x2, 0x2, 0x2, 0x4c, 0x4d, 0x7, 0xd,
0x2, 0x2, 0x4d, 0x1b, 0x3, 0x2, 0x2, 0x2, 0x4e, 0x4f, 0x7, 0xe, 0x2,
0x2, 0x4f, 0x1d, 0x3, 0x2, 0x2, 0x2, 0x7, 0x1f, 0x26, 0x2a, 0x32, 0x42,
};
atn::ATNDeserializer deserializer;
_atn = deserializer.deserialize(_serializedATN);
size_t count = _atn.getNumberOfDecisions();
_decisionToDFA.reserve(count);
for (size_t i = 0; i < count; i++) {
_decisionToDFA.emplace_back(_atn.getDecisionState(i), i);
}
}
bfeParser::Initializer bfeParser::_init;
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