/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

#ifndef LO_CLANG_SHARED_PLUGINS

#include <cassert>
#include <string>
#include <iostream>
#include <fstream>
#include <set>
#include <unordered_set>

#include <clang/AST/CXXInheritance.h>

#include "config_clang.h"

#include "plugin.hxx"

/**
look for unnecessary parentheses
*/

namespace {

// Like clang::Stmt::IgnoreImplicit (lib/AST/Stmt.cpp), but also ignoring CXXConstructExpr and
// looking through implicit UserDefinedConversion's member function call:
Expr const * ignoreAllImplicit(Expr const * expr) {
    while (true)
    {
        auto oldExpr = expr;
        if (auto const e = dyn_cast<ExprWithCleanups>(expr)) {
            expr = e->getSubExpr();
        }
        else if (auto const e = dyn_cast<CXXConstructExpr>(expr)) {
            if (e->getNumArgs() == 1) {
                expr = e->getArg(0);
            }
        }
        else if (auto const e = dyn_cast<MaterializeTemporaryExpr>(expr)) {
            expr = e->getSubExpr();
        }
        else if (auto const e = dyn_cast<CXXBindTemporaryExpr>(expr)) {
            expr = e->getSubExpr();
        }
        else if (auto const e = dyn_cast<ImplicitCastExpr>(expr)) {
            expr = e->getSubExpr();
            if (e->getCastKind() == CK_UserDefinedConversion) {
                auto const ce = cast<CXXMemberCallExpr>(expr);
                assert(ce->getNumArgs() == 0);
                expr = ce->getImplicitObjectArgument();
            }
        }
        else if (auto const e = dyn_cast<ConstantExpr>(expr)) {
            expr = e->getSubExpr();
        }
        if (expr == oldExpr)
            return expr;
    }
    return expr;
}

bool isParenWorthyOpcode(BinaryOperatorKind op) {
    return !(BinaryOperator::isMultiplicativeOp(op) || BinaryOperator::isAdditiveOp(op)
             || BinaryOperator::isPtrMemOp(op));
}

class UnnecessaryParen:
    public loplugin::FilteringRewritePlugin<UnnecessaryParen>
{
public:
    explicit UnnecessaryParen(loplugin::InstantiationData const & data):
        FilteringRewritePlugin(data) {}

    virtual bool preRun() override
    {
        StringRef fn(handler.getMainFileName());
        // fixing this, makes the source in the .y files look horrible
        if (loplugin::isSamePathname(fn, WORKDIR "/YaccTarget/unoidl/source/sourceprovider-parser.cxx"))
            return false;
        return true;
    }
    virtual void run() override
    {
        if( preRun())
            TraverseDecl(compiler.getASTContext().getTranslationUnitDecl());
    }

    bool VisitParenExpr(const ParenExpr *);
    bool VisitIfStmt(const IfStmt *);
    bool VisitDoStmt(const DoStmt *);
    bool VisitWhileStmt(const WhileStmt *);
    bool VisitForStmt(ForStmt const * stmt);
    bool VisitSwitchStmt(const SwitchStmt *);
    bool VisitCaseStmt(const CaseStmt *);
    bool VisitReturnStmt(const ReturnStmt* );
    bool VisitCallExpr(const CallExpr *);
    bool VisitVarDecl(const VarDecl *);
    bool VisitCXXOperatorCallExpr(const CXXOperatorCallExpr *);
    bool VisitUnaryExprOrTypeTraitExpr(UnaryExprOrTypeTraitExpr const *);
    bool VisitConditionalOperator(ConditionalOperator const * expr);
    bool VisitBinaryConditionalOperator(BinaryConditionalOperator const * expr);
    bool VisitMemberExpr(const MemberExpr *f);
    bool VisitCXXDeleteExpr(const CXXDeleteExpr *);

    bool VisitImplicitCastExpr(ImplicitCastExpr const * expr) {
        if (ignoreLocation(expr)) {
            return true;
        }
        if (expr->getCastKind() != CK_UserDefinedConversion) {
            return true;
        }
        // Filter out a MemberExpr (resp. a ParenExpr sub-expr, if any, as would be found by
        // VisitMemberExpr) that is part of a CXXMemberCallExpr which in turn is part of an
        // ImplicitCastExpr, so that VisitMemberExpr doesn't erroneously pick it up (and note that
        // CXXMemberCallExpr's getImplicitObjectArgument() skips past the underlying MemberExpr):
        if (auto const e1 = dyn_cast<CXXMemberCallExpr>(expr->getSubExpr())) {
            if (auto const e2 = dyn_cast<ParenExpr>(
                    e1->getImplicitObjectArgument()->IgnoreImpCasts()))
            {
                handled_.insert(e2);
            }
        }
        return true;
    }

private:
    void VisitSomeStmt(Stmt const * stmt, const Expr* cond, StringRef stmtName);

    void handleUnreachableCodeConditionParens(Expr const * expr);

    // Hack for libxml2's BAD_CAST object-like macro (expanding to "(xmlChar *)"), which is
    // typically used as if it were a function-like macro, e.g., as "BAD_CAST(pName)" in
    // SwNode::dumpAsXml (sw/source/core/docnode/node.cxx):
    bool isPrecededBy_BAD_CAST(Expr const * expr);

    bool badCombination(SourceLocation loc, int prevOffset, int nextOffset);

    bool removeParens(ParenExpr const * expr);

    std::unordered_set<ParenExpr const *> handled_;
};

bool UnnecessaryParen::VisitUnaryExprOrTypeTraitExpr(UnaryExprOrTypeTraitExpr const * expr)
{
    if (expr->getKind() == UETT_SizeOf && !expr->isArgumentType()) {
        if (auto const e = dyn_cast<ParenExpr>(ignoreAllImplicit(expr->getArgumentExpr()))) {
            handled_.insert(e);
        }
    }
    return true;
}

bool UnnecessaryParen::VisitConditionalOperator(ConditionalOperator const * expr) {
    handleUnreachableCodeConditionParens(expr->getCond());
    return true;
}

bool UnnecessaryParen::VisitBinaryConditionalOperator(BinaryConditionalOperator const * expr) {
    handleUnreachableCodeConditionParens(expr->getCond());
    return true;
}

bool UnnecessaryParen::VisitParenExpr(const ParenExpr* parenExpr)
{
    if (ignoreLocation(parenExpr))
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;
    if (handled_.find(parenExpr) != handled_.end())
        return true;

    auto subExpr = ignoreAllImplicit(parenExpr->getSubExpr());

    if (auto subParenExpr = dyn_cast<ParenExpr>(subExpr))
    {
        if (subParenExpr->getBeginLoc().isMacroID())
            return true;
        report(
            DiagnosticsEngine::Warning, "parentheses around parentheses",
            parenExpr->getBeginLoc())
            << parenExpr->getSourceRange();
        handled_.insert(subParenExpr);
    }

    // Somewhat redundantly add parenExpr to handled_, so that issues within InitListExpr don't get
    // reported twice (without having to change TraverseInitListExpr to only either traverse the
    // syntactic or semantic form, as other plugins do):

    if (isa<DeclRefExpr>(subExpr)) {
        if (!isPrecededBy_BAD_CAST(parenExpr)) {
            report(
                DiagnosticsEngine::Warning, "unnecessary parentheses around identifier",
                parenExpr->getBeginLoc())
                << parenExpr->getSourceRange();
            handled_.insert(parenExpr);
        }
    } else if (isa<IntegerLiteral>(subExpr) || isa<CharacterLiteral>(subExpr)
               || isa<FloatingLiteral>(subExpr) || isa<ImaginaryLiteral>(subExpr)
               || isa<CXXBoolLiteralExpr>(subExpr) || isa<CXXNullPtrLiteralExpr>(subExpr)
               || isa<ObjCBoolLiteralExpr>(subExpr))
    {
        auto const loc = subExpr->getBeginLoc();
        if (loc.isMacroID() && compiler.getSourceManager().isAtStartOfImmediateMacroExpansion(loc))
        {
            // just in case the macro could also expand to something that /would/ require
            // parentheses here
            return true;
        }
        report(
            DiagnosticsEngine::Warning, "unnecessary parentheses around literal",
            parenExpr->getBeginLoc())
            << parenExpr->getSourceRange();
        handled_.insert(parenExpr);
    } else if (auto const e = dyn_cast<clang::StringLiteral>(subExpr)) {
        if (e->getNumConcatenated() == 1 && !isPrecededBy_BAD_CAST(parenExpr)) {
            report(
                DiagnosticsEngine::Warning,
                "unnecessary parentheses around single-token string literal",
                parenExpr->getBeginLoc())
                << parenExpr->getSourceRange();
            handled_.insert(parenExpr);
        }
    } else if (auto const e = dyn_cast<UnaryOperator>(subExpr)) {
        auto const op = e->getOpcode();
        if (op == UO_Plus || op == UO_Minus) {
            auto const e2 = e->getSubExpr();
            if (isa<IntegerLiteral>(e2) || isa<FloatingLiteral>(e2) || isa<ImaginaryLiteral>(e2)) {
                report(
                    DiagnosticsEngine::Warning,
                    "unnecessary parentheses around signed numeric literal",
                    parenExpr->getBeginLoc())
                    << parenExpr->getSourceRange();
                handled_.insert(parenExpr);
            }
        }
    } else if (isa<CXXNamedCastExpr>(subExpr)) {
        if (!removeParens(parenExpr)) {
            report(
                DiagnosticsEngine::Warning, "unnecessary parentheses around cast",
                parenExpr->getBeginLoc())
                << parenExpr->getSourceRange();
        }
        handled_.insert(parenExpr);
    } else if (auto memberExpr = dyn_cast<MemberExpr>(subExpr)) {
        if (isa<CXXThisExpr>(ignoreAllImplicit(memberExpr->getBase()))) {
            report(
                DiagnosticsEngine::Warning, "unnecessary parentheses around member expr",
                parenExpr->getBeginLoc())
                << parenExpr->getSourceRange();
            handled_.insert(parenExpr);
        }
    }

    return true;
}

bool UnnecessaryParen::VisitIfStmt(const IfStmt* ifStmt)
{
    if (auto const cond = ifStmt->getCond()) {
        handleUnreachableCodeConditionParens(cond);
        VisitSomeStmt(ifStmt, cond, "if");
    }
    return true;
}

bool UnnecessaryParen::VisitDoStmt(const DoStmt* doStmt)
{
    VisitSomeStmt(doStmt, doStmt->getCond(), "do");
    return true;
}

bool UnnecessaryParen::VisitWhileStmt(const WhileStmt* whileStmt)
{
    handleUnreachableCodeConditionParens(whileStmt->getCond());
    VisitSomeStmt(whileStmt, whileStmt->getCond(), "while");
    return true;
}

bool UnnecessaryParen::VisitForStmt(ForStmt const * stmt) {
    if (auto const cond = stmt->getCond()) {
        handleUnreachableCodeConditionParens(cond);
    }
    return true;
}

bool UnnecessaryParen::VisitSwitchStmt(const SwitchStmt* switchStmt)
{
    VisitSomeStmt(switchStmt, switchStmt->getCond(), "switch");
    return true;
}

bool UnnecessaryParen::VisitCaseStmt(const CaseStmt* caseStmt)
{
    VisitSomeStmt(caseStmt, caseStmt->getLHS(), "case");
    return true;
}

bool UnnecessaryParen::VisitReturnStmt(const ReturnStmt* returnStmt)
{
    if (ignoreLocation(returnStmt))
        return true;

    if (!returnStmt->getRetValue())
        return true;
    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(returnStmt->getRetValue()));
    if (!parenExpr)
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;
    // assignments need extra parentheses or they generate a compiler warning
    auto binaryOp = dyn_cast<BinaryOperator>(parenExpr->getSubExpr());
    if (binaryOp && binaryOp->getOpcode() == BO_Assign)
        return true;

    // only non-operator-calls for now
    auto subExpr = ignoreAllImplicit(parenExpr->getSubExpr());
    if (isa<CallExpr>(subExpr) && !isa<CXXOperatorCallExpr>(subExpr))
    {
        report(
            DiagnosticsEngine::Warning, "parentheses immediately inside return statement",
            parenExpr->getBeginLoc())
            << parenExpr->getSourceRange();
        handled_.insert(parenExpr);
    }
    return true;
}

void UnnecessaryParen::VisitSomeStmt(const Stmt * stmt, const Expr* cond, StringRef stmtName)
{
    if (ignoreLocation(stmt))
        return;

    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(cond));
    if (parenExpr) {
        if (handled_.find(parenExpr) != handled_.end()) {
            return;
        }
        if (parenExpr->getBeginLoc().isMacroID())
            return;
        // assignments need extra parentheses or they generate a compiler warning
        auto binaryOp = dyn_cast<BinaryOperator>(parenExpr->getSubExpr());
        if (binaryOp && binaryOp->getOpcode() == BO_Assign)
            return;
        if (auto const opCall = dyn_cast<CXXOperatorCallExpr>(parenExpr->getSubExpr())) {
            if (opCall->getOperator() == OO_Equal) {
                return;
            }
        }
        report(
            DiagnosticsEngine::Warning, "parentheses immediately inside %0 statement",
            parenExpr->getBeginLoc())
            << stmtName
            << parenExpr->getSourceRange();
        handled_.insert(parenExpr);
    }
}

bool UnnecessaryParen::VisitCallExpr(const CallExpr* callExpr)
{
    if (ignoreLocation(callExpr))
        return true;
    if (callExpr->getNumArgs() == 0 || isa<CXXOperatorCallExpr>(callExpr))
        return true;

    // if we are calling a >1 arg method, are we using the defaults?
    if (callExpr->getNumArgs() > 1)
    {
        if (!isa<CXXDefaultArgExpr>(callExpr->getArg(1)))
            return true;
    }

    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(callExpr->getArg(0)));
    if (!parenExpr)
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;
    // assignments need extra parentheses or they generate a compiler warning
    auto binaryOp = dyn_cast<BinaryOperator>(parenExpr->getSubExpr());
    if (binaryOp && binaryOp->getOpcode() == BO_Assign)
        return true;
    report(
        DiagnosticsEngine::Warning, "parentheses immediately inside single-arg call",
        parenExpr->getBeginLoc())
        << parenExpr->getSourceRange();
    handled_.insert(parenExpr);
    return true;
}

bool UnnecessaryParen::VisitCXXDeleteExpr(const CXXDeleteExpr* deleteExpr)
{
    if (ignoreLocation(deleteExpr))
        return true;

    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(deleteExpr->getArgument()));
    if (!parenExpr)
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;
    // assignments need extra parentheses or they generate a compiler warning
    auto binaryOp = dyn_cast<BinaryOperator>(parenExpr->getSubExpr());
    if (binaryOp && binaryOp->getOpcode() == BO_Assign)
        return true;
    report(
        DiagnosticsEngine::Warning, "parentheses immediately inside delete expr",
        parenExpr->getBeginLoc())
        << parenExpr->getSourceRange();
    handled_.insert(parenExpr);
    return true;
}

bool UnnecessaryParen::VisitCXXOperatorCallExpr(const CXXOperatorCallExpr* callExpr)
{
    if (ignoreLocation(callExpr))
        return true;
    if (callExpr->getNumArgs() != 2)
        return true;

    // Same logic as CXXOperatorCallExpr::isAssignmentOp(), which our supported clang
    // doesn't have yet.
    auto Opc = callExpr->getOperator();
    if (Opc != OO_Equal && Opc != OO_StarEqual &&
        Opc != OO_SlashEqual && Opc != OO_PercentEqual &&
        Opc != OO_PlusEqual && Opc != OO_MinusEqual &&
        Opc != OO_LessLessEqual && Opc != OO_GreaterGreaterEqual &&
        Opc != OO_AmpEqual && Opc != OO_CaretEqual &&
        Opc != OO_PipeEqual)
        return true;
    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(callExpr->getArg(1)));
    if (!parenExpr)
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;
    // Sometimes parentheses make the RHS of an assignment easier to read by
    // visually disambiguating the = from a call to ==
    auto sub = parenExpr->getSubExpr();
    if (auto const e = dyn_cast<CXXRewrittenBinaryOperator>(sub)) {
        if (isParenWorthyOpcode(e->getDecomposedForm().Opcode)) {
            return true;
        }
    }
    if (auto subBinOp = dyn_cast<BinaryOperator>(sub))
    {
        if (isParenWorthyOpcode(subBinOp->getOpcode()))
            return true;
    }
    if (auto subOperatorCall = dyn_cast<CXXOperatorCallExpr>(sub))
    {
        auto op = subOperatorCall->getOperator();
        if (!((op >= OO_Plus && op <= OO_Exclaim) || (op >= OO_ArrowStar && op <= OO_Subscript)))
            return true;
    }
    if (isa<ConditionalOperator>(sub))
        return true;

    report(
        DiagnosticsEngine::Warning, "parentheses immediately inside assignment",
        parenExpr->getBeginLoc())
        << parenExpr->getSourceRange();
    handled_.insert(parenExpr);
    return true;
}

bool UnnecessaryParen::VisitVarDecl(const VarDecl* varDecl)
{
    if (ignoreLocation(varDecl))
        return true;
    if (!varDecl->getInit())
        return true;

    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(varDecl->getInit()));
    if (!parenExpr)
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;

    // Sometimes parentheses make the RHS of an assignment easier to read by
    // visually disambiguating the = from a call to ==
    auto sub = parenExpr->getSubExpr();
    if (auto const e = dyn_cast<CXXRewrittenBinaryOperator>(sub)) {
        sub = e->getDecomposedForm().InnerBinOp;
    }
    if (auto subBinOp = dyn_cast<BinaryOperator>(sub))
    {
        if (!(subBinOp->isMultiplicativeOp() || subBinOp->isAdditiveOp() || subBinOp->isPtrMemOp()))
            return true;
    }
    if (auto subOperatorCall = dyn_cast<CXXOperatorCallExpr>(sub))
    {
        auto op = subOperatorCall->getOperator();
        if (!((op >= OO_Plus && op <= OO_Exclaim) || (op >= OO_ArrowStar && op <= OO_Subscript)))
            return true;
    }
    if (isa<ConditionalOperator>(sub))
        return true;

    // these two are for "parentheses were disambiguated as a function declaration [-Werror,-Wvexing-parse]"
    auto const sub2 = sub->IgnoreImplicit();
    if (isa<CXXTemporaryObjectExpr>(sub2)
        || isa<CXXFunctionalCastExpr>(sub2))
        return true;

    report(
        DiagnosticsEngine::Warning, "parentheses immediately inside vardecl statement",
        parenExpr->getBeginLoc())
        << parenExpr->getSourceRange();
    handled_.insert(parenExpr);
    return true;
}

bool UnnecessaryParen::VisitMemberExpr(const MemberExpr* memberExpr)
{
    if (ignoreLocation(memberExpr))
        return true;

    auto parenExpr = dyn_cast<ParenExpr>(ignoreAllImplicit(memberExpr->getBase()));
    if (!parenExpr)
        return true;
    if (handled_.find(parenExpr) != handled_.end())
        return true;
    if (parenExpr->getBeginLoc().isMacroID())
        return true;

    auto sub = parenExpr->getSubExpr();
    if (isa<CallExpr>(sub)) {
        if (isa<CXXOperatorCallExpr>(sub))
           return true;
    } else if (isa<CXXConstructExpr>(sub)) {
        // warn
    } else if (isa<MemberExpr>(sub)) {
        // warn
    } else if (isa<DeclRefExpr>(sub)) {
        // warn
    } else
        return true;

    report(
        DiagnosticsEngine::Warning, "unnecessary parentheses around member expr",
        parenExpr->getBeginLoc())
        << parenExpr->getSourceRange();
    handled_.insert(parenExpr);
    return true;
}

// Conservatively assume any parenthesised integer or Boolean (incl. Objective-C ones) literal in
// certain condition expressions (i.e., those for which handleUnreachableCodeConditionParens is
// called) to be parenthesised to silence Clang -Wunreachable-code, if that is either the whole
// condition expression or appears as a certain sub-expression (looking at what isConfigurationValue
// in Clang's lib/Analysis/ReachableCode.cpp looks for, descending into certain unary and binary
// operators):
void UnnecessaryParen::handleUnreachableCodeConditionParens(Expr const * expr) {
    auto const e = ignoreAllImplicit(expr);
    if (auto const e1 = dyn_cast<ParenExpr>(e)) {
        auto const sub = e1->getSubExpr();
        if (isa<IntegerLiteral>(sub) || isa<CXXBoolLiteralExpr>(sub)
            || isa<ObjCBoolLiteralExpr>(sub))
        {
            handled_.insert(e1);
        }
    } else if (auto const e1 = dyn_cast<UnaryOperator>(e)) {
        if (e1->getOpcode() == UO_LNot) {
            handleUnreachableCodeConditionParens(e1->getSubExpr());
        }
    } else if (auto const e1 = dyn_cast<BinaryOperator>(e)) {
        if (e1->isLogicalOp() || e1->isComparisonOp()) {
            handleUnreachableCodeConditionParens(e1->getLHS());
            handleUnreachableCodeConditionParens(e1->getRHS());
        }
    }
}

bool UnnecessaryParen::isPrecededBy_BAD_CAST(Expr const * expr) {
    if (expr->getBeginLoc().isMacroID()) {
        return false;
    }
    SourceManager& SM = compiler.getSourceManager();
    const char *p1 = SM.getCharacterData( expr->getBeginLoc().getLocWithOffset(-10) );
    const char *p2 = SM.getCharacterData( expr->getBeginLoc() );
    return std::string(p1, p2 - p1).find("BAD_CAST") != std::string::npos;
}

namespace {

bool badCombinationChar(char c) {
    return (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || (c >= '0' && c <= '9') || c == '_'
        || c == '+' || c == '-' || c == '\'' || c == '"';
}

}

bool UnnecessaryParen::badCombination(SourceLocation loc, int prevOffset, int nextOffset) {
    //TODO: check for start/end of file; take backslash-newline line concatenation into account
    auto const c1
        = compiler.getSourceManager().getCharacterData(loc.getLocWithOffset(prevOffset))[0];
    auto const c2
        = compiler.getSourceManager().getCharacterData(loc.getLocWithOffset(nextOffset))[0];
    // An approximation of avoiding whatever combinations that would cause two adjacent tokens to be
    // lexed differently, using, for now, letters (TODO: non-ASCII ones) and digits and '_'; '+' and
    // '-' (to avoid ++, etc.); '\'' and '"' (to avoid u'x' or "foo"bar, etc.):
    return badCombinationChar(c1) && badCombinationChar(c2);
}

bool UnnecessaryParen::removeParens(ParenExpr const * expr) {
    if (rewriter == nullptr) {
        return false;
    }
    auto const firstBegin = expr->getBeginLoc();
    auto secondBegin = expr->getEndLoc();
    if (firstBegin.isMacroID() || secondBegin.isMacroID()) {
        return false;
    }
    unsigned firstLen = Lexer::MeasureTokenLength(
        firstBegin, compiler.getSourceManager(), compiler.getLangOpts());
    for (auto l = firstBegin.getLocWithOffset(std::max<unsigned>(firstLen, 1));;
         l = l.getLocWithOffset(1))
    {
        unsigned n = Lexer::MeasureTokenLength(
            l, compiler.getSourceManager(), compiler.getLangOpts());
        if (n != 0) {
            break;
        }
        ++firstLen;
    }
    unsigned secondLen = Lexer::MeasureTokenLength(
        secondBegin, compiler.getSourceManager(), compiler.getLangOpts());
    for (;;) {
        auto l = secondBegin.getLocWithOffset(-1);
        auto const c = compiler.getSourceManager().getCharacterData(l)[0];
        if (c == '\n') {
            if (compiler.getSourceManager().getCharacterData(l.getLocWithOffset(-1))[0] == '\\') {
                break;
            }
        } else if (!(c == ' ' || c == '\t' || c == '\v' || c == '\f')) {
            break;
        }
        secondBegin = l;
        ++secondLen;
    }
    if (!replaceText(firstBegin, firstLen, badCombination(firstBegin, -1, firstLen) ? " " : "")) {
        if (isDebugMode()) {
            report(
                DiagnosticsEngine::Fatal,
                "TODO: cannot rewrite opening parenthesis, needs investigation",
                firstBegin);
            report(
                DiagnosticsEngine::Note, "when removing these parentheses", expr->getExprLoc())
                << expr->getSourceRange();
        }
        return false;
    }
    if (!replaceText(secondBegin, secondLen, badCombination(secondBegin, -1, secondLen) ? " " : ""))
    {
        //TODO: roll back first change
        if (isDebugMode()) {
            report(
                DiagnosticsEngine::Fatal,
                "TODO: cannot rewrite closing parenthesis, needs investigation",
                secondBegin);
            report(
                DiagnosticsEngine::Note, "when removing these parentheses", expr->getExprLoc())
                << expr->getSourceRange();
        }
        return false;
    }
    return true;
}

loplugin::Plugin::Registration< UnnecessaryParen > unnecessaryparen("unnecessaryparen", true);

}

#endif // LO_CLANG_SHARED_PLUGINS

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
2'>feature/sw_redlinehide_4b_for_libreoffice-6-2</option>
<option value='feature/table-style'>feature/table-style</option>
<option value='feature/table-style-rebased'>feature/table-style-rebased</option>
<option value='feature/table_panel'>feature/table_panel</option>
<option value='feature/table_rotated_text'>feature/table_rotated_text</option>
<option value='feature/taggedPDF'>feature/taggedPDF</option>
<option value='feature/template_manager_improvements'>feature/template_manager_improvements</option>
<option value='feature/template_manager_improvements2'>feature/template_manager_improvements2</option>
<option value='feature/themesupport'>feature/themesupport</option>
<option value='feature/themesupport2'>feature/themesupport2</option>
<option value='feature/tiled-editing'>feature/tiled-editing</option>
<option value='feature/tscp3'>feature/tscp3</option>
<option value='feature/unitver'>feature/unitver</option>
<option value='feature/unocrsrptr'>feature/unocrsrptr</option>
<option value='feature/unostyles'>feature/unostyles</option>
<option value='feature/unostyles2'>feature/unostyles2</option>
<option value='feature/unostyles3'>feature/unostyles3</option>
<option value='feature/use-ogl-context-in-canvas'>feature/use-ogl-context-in-canvas</option>
<option value='feature/vcl-opengl'>feature/vcl-opengl</option>
<option value='feature/vcl-opengl-integration'>feature/vcl-opengl-integration</option>
<option value='feature/vcl-opengl2'>feature/vcl-opengl2</option>
<option value='feature/vclptr'>feature/vclptr</option>
<option value='feature/vlc'>feature/vlc</option>
<option value='feature/vlc-rb'>feature/vlc-rb</option>
<option value='feature/vs2012'>feature/vs2012</option>
<option value='feature/wasm'>feature/wasm</option>
<option value='feature/window-iter'>feature/window-iter</option>
<option value='feature/windows-cross-build'>feature/windows-cross-build</option>
<option value='feature/windowsupdater'>feature/windowsupdater</option>
<option value='feature/xtiledrenderable'>feature/xtiledrenderable</option>
<option value='libreoffice-24-2'>libreoffice-24-2</option>
<option value='libreoffice-24-2-0'>libreoffice-24-2-0</option>
<option value='libreoffice-24-2-1'>libreoffice-24-2-1</option>
<option value='libreoffice-24-2-2'>libreoffice-24-2-2</option>
<option value='libreoffice-24-2-3'>libreoffice-24-2-3</option>
<option value='libreoffice-24-2-4'>libreoffice-24-2-4</option>
<option value='libreoffice-24-2-5'>libreoffice-24-2-5</option>
<option value='libreoffice-24-2-6'>libreoffice-24-2-6</option>
<option value='libreoffice-24-2-7'>libreoffice-24-2-7</option>
<option value='libreoffice-24-8'>libreoffice-24-8</option>
<option value='libreoffice-24-8-0'>libreoffice-24-8-0</option>
<option value='libreoffice-24-8-1'>libreoffice-24-8-1</option>
<option value='libreoffice-24-8-2'>libreoffice-24-8-2</option>
<option value='libreoffice-24-8-3'>libreoffice-24-8-3</option>
<option value='libreoffice-24-8-4'>libreoffice-24-8-4</option>
<option value='libreoffice-25-2'>libreoffice-25-2</option>
<option value='libreoffice-3-5'>libreoffice-3-5</option>
<option value='libreoffice-3-5-0'>libreoffice-3-5-0</option>
<option value='libreoffice-3-5-1'>libreoffice-3-5-1</option>
<option value='libreoffice-3-5-2'>libreoffice-3-5-2</option>
<option value='libreoffice-3-5-3'>libreoffice-3-5-3</option>
<option value='libreoffice-3-5-4'>libreoffice-3-5-4</option>
<option value='libreoffice-3-5-5'>libreoffice-3-5-5</option>
<option value='libreoffice-3-5-6'>libreoffice-3-5-6</option>
<option value='libreoffice-3-5-7'>libreoffice-3-5-7</option>
<option value='libreoffice-3-6'>libreoffice-3-6</option>
<option value='libreoffice-3-6-0'>libreoffice-3-6-0</option>
<option value='libreoffice-3-6-1'>libreoffice-3-6-1</option>
<option value='libreoffice-3-6-2'>libreoffice-3-6-2</option>
<option value='libreoffice-3-6-3'>libreoffice-3-6-3</option>
<option value='libreoffice-3-6-4'>libreoffice-3-6-4</option>
<option value='libreoffice-3-6-5'>libreoffice-3-6-5</option>
<option value='libreoffice-3-6-6'>libreoffice-3-6-6</option>
<option value='libreoffice-3-6-7'>libreoffice-3-6-7</option>
<option value='libreoffice-4-0'>libreoffice-4-0</option>
<option value='libreoffice-4-0-0'>libreoffice-4-0-0</option>
<option value='libreoffice-4-0-1'>libreoffice-4-0-1</option>
<option value='libreoffice-4-0-2'>libreoffice-4-0-2</option>
<option value='libreoffice-4-0-3'>libreoffice-4-0-3</option>
<option value='libreoffice-4-0-4'>libreoffice-4-0-4</option>
<option value='libreoffice-4-0-5'>libreoffice-4-0-5</option>
<option value='libreoffice-4-0-6'>libreoffice-4-0-6</option>
<option value='libreoffice-4-1'>libreoffice-4-1</option>
<option value='libreoffice-4-1-0'>libreoffice-4-1-0</option>
<option value='libreoffice-4-1-1'>libreoffice-4-1-1</option>
<option value='libreoffice-4-1-2'>libreoffice-4-1-2</option>
<option value='libreoffice-4-1-3'>libreoffice-4-1-3</option>
<option value='libreoffice-4-1-4'>libreoffice-4-1-4</option>
<option value='libreoffice-4-1-5'>libreoffice-4-1-5</option>
<option value='libreoffice-4-1-6'>libreoffice-4-1-6</option>
<option value='libreoffice-4-2'>libreoffice-4-2</option>
<option value='libreoffice-4-2-0'>libreoffice-4-2-0</option>
<option value='libreoffice-4-2-1'>libreoffice-4-2-1</option>
<option value='libreoffice-4-2-2'>libreoffice-4-2-2</option>
<option value='libreoffice-4-2-3'>libreoffice-4-2-3</option>
<option value='libreoffice-4-2-4'>libreoffice-4-2-4</option>
<option value='libreoffice-4-2-5'>libreoffice-4-2-5</option>
<option value='libreoffice-4-2-6'>libreoffice-4-2-6</option>
<option value='libreoffice-4-2-7'>libreoffice-4-2-7</option>
<option value='libreoffice-4-2-8'>libreoffice-4-2-8</option>
<option value='libreoffice-4-3'>libreoffice-4-3</option>
<option value='libreoffice-4-3-0'>libreoffice-4-3-0</option>
<option value='libreoffice-4-3-1'>libreoffice-4-3-1</option>
<option value='libreoffice-4-3-2'>libreoffice-4-3-2</option>
<option value='libreoffice-4-3-3'>libreoffice-4-3-3</option>
<option value='libreoffice-4-3-4'>libreoffice-4-3-4</option>
<option value='libreoffice-4-3-5'>libreoffice-4-3-5</option>
<option value='libreoffice-4-3-6'>libreoffice-4-3-6</option>
<option value='libreoffice-4-3-7'>libreoffice-4-3-7</option>
<option value='libreoffice-4-4'>libreoffice-4-4</option>
<option value='libreoffice-4-4-0'>libreoffice-4-4-0</option>
<option value='libreoffice-4-4-1'>libreoffice-4-4-1</option>
<option value='libreoffice-4-4-2'>libreoffice-4-4-2</option>
<option value='libreoffice-4-4-3'>libreoffice-4-4-3</option>
<option value='libreoffice-4-4-4'>libreoffice-4-4-4</option>
<option value='libreoffice-4-4-5'>libreoffice-4-4-5</option>
<option value='libreoffice-4-4-6'>libreoffice-4-4-6</option>
<option value='libreoffice-4-4-7'>libreoffice-4-4-7</option>
<option value='libreoffice-5-0'>libreoffice-5-0</option>
<option value='libreoffice-5-0-0'>libreoffice-5-0-0</option>
<option value='libreoffice-5-0-1'>libreoffice-5-0-1</option>
<option value='libreoffice-5-0-2'>libreoffice-5-0-2</option>
<option value='libreoffice-5-0-3'>libreoffice-5-0-3</option>
<option value='libreoffice-5-0-4'>libreoffice-5-0-4</option>
<option value='libreoffice-5-0-5'>libreoffice-5-0-5</option>
<option value='libreoffice-5-0-6'>libreoffice-5-0-6</option>
<option value='libreoffice-5-1'>libreoffice-5-1</option>
<option value='libreoffice-5-1-0'>libreoffice-5-1-0</option>
<option value='libreoffice-5-1-1'>libreoffice-5-1-1</option>
<option value='libreoffice-5-1-2'>libreoffice-5-1-2</option>
<option value='libreoffice-5-1-3'>libreoffice-5-1-3</option>
<option value='libreoffice-5-1-4'>libreoffice-5-1-4</option>
<option value='libreoffice-5-1-5'>libreoffice-5-1-5</option>
<option value='libreoffice-5-1-6'>libreoffice-5-1-6</option>
<option value='libreoffice-5-2'>libreoffice-5-2</option>
<option value='libreoffice-5-2-0'>libreoffice-5-2-0</option>
<option value='libreoffice-5-2-1'>libreoffice-5-2-1</option>
<option value='libreoffice-5-2-2'>libreoffice-5-2-2</option>
<option value='libreoffice-5-2-3'>libreoffice-5-2-3</option>
<option value='libreoffice-5-2-4'>libreoffice-5-2-4</option>
<option value='libreoffice-5-2-5'>libreoffice-5-2-5</option>
<option value='libreoffice-5-2-6'>libreoffice-5-2-6</option>
<option value='libreoffice-5-2-7'>libreoffice-5-2-7</option>
<option value='libreoffice-5-3'>libreoffice-5-3</option>
<option value='libreoffice-5-3-0'>libreoffice-5-3-0</option>
<option value='libreoffice-5-3-1'>libreoffice-5-3-1</option>
<option value='libreoffice-5-3-2'>libreoffice-5-3-2</option>
<option value='libreoffice-5-3-3'>libreoffice-5-3-3</option>
<option value='libreoffice-5-3-4'>libreoffice-5-3-4</option>
<option value='libreoffice-5-3-5'>libreoffice-5-3-5</option>
<option value='libreoffice-5-3-6'>libreoffice-5-3-6</option>
<option value='libreoffice-5-3-7'>libreoffice-5-3-7</option>
<option value='libreoffice-5-4'>libreoffice-5-4</option>
<option value='libreoffice-5-4-0'>libreoffice-5-4-0</option>
<option value='libreoffice-5-4-1'>libreoffice-5-4-1</option>
<option value='libreoffice-5-4-2'>libreoffice-5-4-2</option>
<option value='libreoffice-5-4-3'>libreoffice-5-4-3</option>
<option value='libreoffice-5-4-4'>libreoffice-5-4-4</option>
<option value='libreoffice-5-4-5'>libreoffice-5-4-5</option>
<option value='libreoffice-5-4-6'>libreoffice-5-4-6</option>
<option value='libreoffice-5-4-7'>libreoffice-5-4-7</option>
<option value='libreoffice-6-0'>libreoffice-6-0</option>
<option value='libreoffice-6-0-0'>libreoffice-6-0-0</option>
<option value='libreoffice-6-0-1'>libreoffice-6-0-1</option>
<option value='libreoffice-6-0-2'>libreoffice-6-0-2</option>
<option value='libreoffice-6-0-3'>libreoffice-6-0-3</option>
<option value='libreoffice-6-0-4'>libreoffice-6-0-4</option>
<option value='libreoffice-6-0-5'>libreoffice-6-0-5</option>
<option value='libreoffice-6-0-6'>libreoffice-6-0-6</option>
<option value='libreoffice-6-0-7'>libreoffice-6-0-7</option>
<option value='libreoffice-6-1'>libreoffice-6-1</option>
<option value='libreoffice-6-1-0'>libreoffice-6-1-0</option>
<option value='libreoffice-6-1-1'>libreoffice-6-1-1</option>
<option value='libreoffice-6-1-2'>libreoffice-6-1-2</option>
<option value='libreoffice-6-1-3'>libreoffice-6-1-3</option>
<option value='libreoffice-6-1-4'>libreoffice-6-1-4</option>
<option value='libreoffice-6-1-5'>libreoffice-6-1-5</option>
<option value='libreoffice-6-1-6'>libreoffice-6-1-6</option>
<option value='libreoffice-6-2'>libreoffice-6-2</option>
<option value='libreoffice-6-2-0'>libreoffice-6-2-0</option>
<option value='libreoffice-6-2-1'>libreoffice-6-2-1</option>
<option value='libreoffice-6-2-2'>libreoffice-6-2-2</option>
<option value='libreoffice-6-2-3'>libreoffice-6-2-3</option>
<option value='libreoffice-6-2-4'>libreoffice-6-2-4</option>
<option value='libreoffice-6-2-5'>libreoffice-6-2-5</option>
<option value='libreoffice-6-2-6'>libreoffice-6-2-6</option>
<option value='libreoffice-6-2-7'>libreoffice-6-2-7</option>
<option value='libreoffice-6-2-8'>libreoffice-6-2-8</option>
<option value='libreoffice-6-3'>libreoffice-6-3</option>
<option value='libreoffice-6-3-0'>libreoffice-6-3-0</option>
<option value='libreoffice-6-3-1'>libreoffice-6-3-1</option>
<option value='libreoffice-6-3-2'>libreoffice-6-3-2</option>
<option value='libreoffice-6-3-3'>libreoffice-6-3-3</option>
<option value='libreoffice-6-3-4'>libreoffice-6-3-4</option>
<option value='libreoffice-6-3-5'>libreoffice-6-3-5</option>
<option value='libreoffice-6-3-6'>libreoffice-6-3-6</option>
<option value='libreoffice-6-4'>libreoffice-6-4</option>
<option value='libreoffice-6-4-0'>libreoffice-6-4-0</option>
<option value='libreoffice-6-4-1'>libreoffice-6-4-1</option>
<option value='libreoffice-6-4-2'>libreoffice-6-4-2</option>
<option value='libreoffice-6-4-3'>libreoffice-6-4-3</option>
<option value='libreoffice-6-4-4'>libreoffice-6-4-4</option>
<option value='libreoffice-6-4-5'>libreoffice-6-4-5</option>
<option value='libreoffice-6-4-6'>libreoffice-6-4-6</option>
<option value='libreoffice-6-4-7'>libreoffice-6-4-7</option>
<option value='libreoffice-7-0'>libreoffice-7-0</option>
<option value='libreoffice-7-0-0'>libreoffice-7-0-0</option>
<option value='libreoffice-7-0-1'>libreoffice-7-0-1</option>
<option value='libreoffice-7-0-2'>libreoffice-7-0-2</option>
<option value='libreoffice-7-0-3'>libreoffice-7-0-3</option>
<option value='libreoffice-7-0-4'>libreoffice-7-0-4</option>
<option value='libreoffice-7-0-5'>libreoffice-7-0-5</option>
<option value='libreoffice-7-0-6'>libreoffice-7-0-6</option>
<option value='libreoffice-7-1'>libreoffice-7-1</option>
<option value='libreoffice-7-1-0'>libreoffice-7-1-0</option>
<option value='libreoffice-7-1-1'>libreoffice-7-1-1</option>
<option value='libreoffice-7-1-2'>libreoffice-7-1-2</option>
<option value='libreoffice-7-1-3'>libreoffice-7-1-3</option>
<option value='libreoffice-7-1-4'>libreoffice-7-1-4</option>
<option value='libreoffice-7-1-5'>libreoffice-7-1-5</option>
<option value='libreoffice-7-1-6'>libreoffice-7-1-6</option>
<option value='libreoffice-7-1-7'>libreoffice-7-1-7</option>
<option value='libreoffice-7-2'>libreoffice-7-2</option>
<option value='libreoffice-7-2-0'>libreoffice-7-2-0</option>
<option value='libreoffice-7-2-1'>libreoffice-7-2-1</option>
<option value='libreoffice-7-2-2'>libreoffice-7-2-2</option>
<option value='libreoffice-7-2-3'>libreoffice-7-2-3</option>
<option value='libreoffice-7-2-5'>libreoffice-7-2-5</option>
<option value='libreoffice-7-2-6'>libreoffice-7-2-6</option>
<option value='libreoffice-7-2-7'>libreoffice-7-2-7</option>
<option value='libreoffice-7-3'>libreoffice-7-3</option>
<option value='libreoffice-7-3-0'>libreoffice-7-3-0</option>
<option value='libreoffice-7-3-1'>libreoffice-7-3-1</option>
<option value='libreoffice-7-3-2'>libreoffice-7-3-2</option>
<option value='libreoffice-7-3-3'>libreoffice-7-3-3</option>
<option value='libreoffice-7-3-4'>libreoffice-7-3-4</option>
<option value='libreoffice-7-3-5'>libreoffice-7-3-5</option>
<option value='libreoffice-7-3-6'>libreoffice-7-3-6</option>
<option value='libreoffice-7-3-7'>libreoffice-7-3-7</option>
<option value='libreoffice-7-4'>libreoffice-7-4</option>
<option value='libreoffice-7-4-0'>libreoffice-7-4-0</option>
<option value='libreoffice-7-4-1'>libreoffice-7-4-1</option>
<option value='libreoffice-7-4-2'>libreoffice-7-4-2</option>
<option value='libreoffice-7-4-3'>libreoffice-7-4-3</option>
<option value='libreoffice-7-4-4'>libreoffice-7-4-4</option>
<option value='libreoffice-7-4-6'>libreoffice-7-4-6</option>
<option value='libreoffice-7-4-7'>libreoffice-7-4-7</option>
<option value='libreoffice-7-5'>libreoffice-7-5</option>
<option value='libreoffice-7-5-0'>libreoffice-7-5-0</option>
<option value='libreoffice-7-5-1'>libreoffice-7-5-1</option>
<option value='libreoffice-7-5-2'>libreoffice-7-5-2</option>
<option value='libreoffice-7-5-3'>libreoffice-7-5-3</option>
<option value='libreoffice-7-5-4'>libreoffice-7-5-4</option>
<option value='libreoffice-7-5-5'>libreoffice-7-5-5</option>
<option value='libreoffice-7-5-6'>libreoffice-7-5-6</option>
<option value='libreoffice-7-5-7'>libreoffice-7-5-7</option>
<option value='libreoffice-7-5-8'>libreoffice-7-5-8</option>
<option value='libreoffice-7-5-9'>libreoffice-7-5-9</option>
<option value='libreoffice-7-6'>libreoffice-7-6</option>
<option value='libreoffice-7-6-0'>libreoffice-7-6-0</option>
<option value='libreoffice-7-6-1'>libreoffice-7-6-1</option>
<option value='libreoffice-7-6-2'>libreoffice-7-6-2</option>
<option value='libreoffice-7-6-3'>libreoffice-7-6-3</option>
<option value='libreoffice-7-6-4'>libreoffice-7-6-4</option>
<option value='libreoffice-7-6-5'>libreoffice-7-6-5</option>
<option value='libreoffice-7-6-6'>libreoffice-7-6-6</option>
<option value='libreoffice-7-6-7'>libreoffice-7-6-7</option>
<option value='master' selected='selected'>master</option>
<option value='ports/macosx10.5/master'>ports/macosx10.5/master</option>
<option value='private/Ashod/cd-5.3-3.2_import_unloaded'>private/Ashod/cd-5.3-3.2_import_unloaded</option>
<option value='private/Ashod/cd-5.3-3.2_import_unloaded_share_GfxLink'>private/Ashod/cd-5.3-3.2_import_unloaded_share_GfxLink</option>
<option value='private/Ashod/cd-5.3.3.2'>private/Ashod/cd-5.3.3.2</option>
<option value='private/Ashod/cp-5.0-preinit'>private/Ashod/cp-5.0-preinit</option>
<option value='private/Ashod/fast-calc-rendering'>private/Ashod/fast-calc-rendering</option>
<option value='private/Ashod/pdfium'>private/Ashod/pdfium</option>
<option value='private/Ashod/pdfium_on_master'>private/Ashod/pdfium_on_master</option>
<option value='private/Ashod/pdfium_on_master_fixed'>private/Ashod/pdfium_on_master_fixed</option>
<option value='private/EL-SHREIF/ui_logger'>private/EL-SHREIF/ui_logger</option>
<option value='private/Minion3665/swf-export'>private/Minion3665/swf-export</option>
<option value='private/Rosemary/change-tracking'>private/Rosemary/change-tracking</option>
<option value='private/Sweetshark/killswclient'>private/Sweetshark/killswclient</option>
<option value='private/Sweetshark/lessdepend'>private/Sweetshark/lessdepend</option>
<option value='private/Sweetshark/multilistenerfix'>private/Sweetshark/multilistenerfix</option>
<option value='private/ajrhunt/c4'>private/ajrhunt/c4</option>
<option value='private/ajrhunt/cunit'>private/ajrhunt/cunit</option>
<option value='private/ajrhunt/cunitdemo'>private/ajrhunt/cunitdemo</option>
<option value='private/ajrhunt/firebird-improvement'>private/ajrhunt/firebird-improvement</option>
<option value='private/bansan/chardraw'>private/bansan/chardraw</option>
<option value='private/bubli/textboxchaining'>private/bubli/textboxchaining</option>
<option value='private/hcvcastro/preinit'>private/hcvcastro/preinit</option>
<option value='private/hcvcastro/undo-row-comment'>private/hcvcastro/undo-row-comment</option>
<option value='private/jmux/armin-strip-before-squash'>private/jmux/armin-strip-before-squash</option>
<option value='private/jmux/broken-static-win'>private/jmux/broken-static-win</option>
<option value='private/jmux/current-reorga'>private/jmux/current-reorga</option>
<option value='private/jmux/meson'>private/jmux/meson</option>
<option value='private/jmux/meson-gsoc-2021'>private/jmux/meson-gsoc-2021</option>
<option value='private/jmux/oss-fuzz'>private/jmux/oss-fuzz</option>
<option value='private/jmux/oss-fuzz-wip'>private/jmux/oss-fuzz-wip</option>
<option value='private/jmux/scheduler-fixes'>private/jmux/scheduler-fixes</option>
<option value='private/jmux/shape.odt'>private/jmux/shape.odt</option>
<option value='private/jmux/wasm-for-master'>private/jmux/wasm-for-master</option>
<option value='private/jmux/wasm-tmp'>private/jmux/wasm-tmp</option>
<option value='private/jmux/wasm_for_master_catchall'>private/jmux/wasm_for_master_catchall</option>
<option value='private/jmux/win-arm64'>private/jmux/win-arm64</option>
<option value='private/jmux/win-test-nohang'>private/jmux/win-test-nohang</option>
<option value='private/juergen/Tests'>private/juergen/Tests</option>
<option value='private/juergen/check-cjk'>private/juergen/check-cjk</option>
<option value='private/kendy/condformat-api'>private/kendy/condformat-api</option>
<option value='private/kendy/condformat-fdo82014'>private/kendy/condformat-fdo82014</option>
<option value='private/kendy/mailmerge-04'>private/kendy/mailmerge-04</option>
<option value='private/kendy/mailmerge-05'>private/kendy/mailmerge-05</option>
<option value='private/kendy/swinterpreter'>private/kendy/swinterpreter</option>
<option value='private/kendy/testcl'>private/kendy/testcl</option>
<option value='private/khaledhosny/color-fonts'>private/khaledhosny/color-fonts</option>
<option value='private/khaledhosny/vcl-cleanup-font'>private/khaledhosny/vcl-cleanup-font</option>
<option value='private/kohei/chart-bugs'>private/kohei/chart-bugs</option>
<option value='private/kohei/find-replace-all-perf'>private/kohei/find-replace-all-perf</option>
<option value='private/kohei/headless-perf'>private/kohei/headless-perf</option>
<option value='private/kohei/if-or-not-if-jump'>private/kohei/if-or-not-if-jump</option>
<option value='private/kohei/sort-ref-update'>private/kohei/sort-ref-update</option>
<option value='private/lfrb/opengl-vcl'>private/lfrb/opengl-vcl</option>
<option value='private/lgodard/calc_notes_import_export'>private/lgodard/calc_notes_import_export</option>
<option value='private/lgodard/tdf#117202'>private/lgodard/tdf#117202</option>
<option value='private/llunak/mailmerge'>private/llunak/mailmerge</option>
<option value='private/llunak/mailmerge_01'>private/llunak/mailmerge_01</option>
<option value='private/llunak/mailmerge_02'>private/llunak/mailmerge_02</option>
<option value='private/llunak/mailmerge_03'>private/llunak/mailmerge_03</option>
<option value='private/llunak/munich_12587'>private/llunak/munich_12587</option>
<option value='private/llunak/skia'>private/llunak/skia</option>
<option value='private/lmamane/basetest'>private/lmamane/basetest</option>
<option value='private/lmamane/for-julien2412'>private/lmamane/for-julien2412</option>
<option value='private/lmamane/for-julien2412-master'>private/lmamane/for-julien2412-master</option>
<option value='private/lmamane/tdf110997'>private/lmamane/tdf110997</option>
<option value='private/lmamane/timedate-controls-nanosecond'>private/lmamane/timedate-controls-nanosecond</option>
<option value='private/lmamane/validation'>private/lmamane/validation</option>
<option value='private/mcecchetti/23H1/a11y/paragraph'>private/mcecchetti/23H1/a11y/paragraph</option>
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<option value='private/mcecchetti/amd/pdf-export-jpeg'>private/mcecchetti/amd/pdf-export-jpeg</option>
<option value='private/mcecchetti/bitmapcrc64'>private/mcecchetti/bitmapcrc64</option>
<option value='private/mcecchetti/bitmapcrc64-5-0'>private/mcecchetti/bitmapcrc64-5-0</option>
<option value='private/mcecchetti/calc-perf-unit-test'>private/mcecchetti/calc-perf-unit-test</option>
<option value='private/mcecchetti/calc-unit-test'>private/mcecchetti/calc-unit-test</option>
<option value='private/mcecchetti/gl-program-binary'>private/mcecchetti/gl-program-binary</option>
<option value='private/mert/wip_deepl'>private/mert/wip_deepl</option>
<option value='private/mikekaganski/multicolumn'>private/mikekaganski/multicolumn</option>
<option value='private/mmeeks/aafixes44'>private/mmeeks/aafixes44</option>
<option value='private/mmeeks/backports'>private/mmeeks/backports</option>
<option value='private/mmeeks/binarydatacache'>private/mmeeks/binarydatacache</option>
<option value='private/mmeeks/bitmapcrc64'>private/mmeeks/bitmapcrc64</option>
<option value='private/mmeeks/copy-paste'>private/mmeeks/copy-paste</option>
<option value='private/mmeeks/copypaste'>private/mmeeks/copypaste</option>
<option value='private/mmeeks/cp-6.2-bits'>private/mmeeks/cp-6.2-bits</option>
<option value='private/mmeeks/cp64merge'>private/mmeeks/cp64merge</option>
<option value='private/mmeeks/currency-dropdown'>private/mmeeks/currency-dropdown</option>
<option value='private/mmeeks/foo'>private/mmeeks/foo</option>
<option value='private/mmeeks/formula-iterator'>private/mmeeks/formula-iterator</option>
<option value='private/mmeeks/gldebug'>private/mmeeks/gldebug</option>
<option value='private/mmeeks/hidpi-bits'>private/mmeeks/hidpi-bits</option>
<option value='private/mmeeks/icontest'>private/mmeeks/icontest</option>
<option value='private/mmeeks/opengl-backbuffer'>private/mmeeks/opengl-backbuffer</option>
<option value='private/mmeeks/opengl-backbuffer2'>private/mmeeks/opengl-backbuffer2</option>
<option value='private/mmeeks/sandbox'>private/mmeeks/sandbox</option>
<option value='private/mmeeks/swapdatacontainer'>private/mmeeks/swapdatacontainer</option>
<option value='private/mmeeks/vcl-opengl3'>private/mmeeks/vcl-opengl3</option>
<option value='private/moggi/fix-opengl-context-problems'>private/moggi/fix-opengl-context-problems</option>
<option value='private/moggi/improved-dxf-xls-export'>private/moggi/improved-dxf-xls-export</option>
<option value='private/moggi/opengl-4-4-build-test'>private/moggi/opengl-4-4-build-test</option>
<option value='private/moggi/opengl-preparation'>private/moggi/opengl-preparation</option>
<option value='private/moggi/opengl-vcl-win'>private/moggi/opengl-vcl-win</option>
<option value='private/moggi/orcus-improvements'>private/moggi/orcus-improvements</option>
<option value='private/moggi/track-win-dc'>private/moggi/track-win-dc</option>
<option value='private/moggi/ui-test'>private/moggi/ui-test</option>
<option value='private/moggi/vcl-opengl3'>private/moggi/vcl-opengl3</option>
<option value='private/mst/sw_fieldmarkhide'>private/mst/sw_fieldmarkhide</option>
<option value='private/mst/sw_redlinehide'>private/mst/sw_redlinehide</option>
<option value='private/mst/sw_redlinehide_2'>private/mst/sw_redlinehide_2</option>
<option value='private/mst/sw_redlinehide_3'>private/mst/sw_redlinehide_3</option>
<option value='private/mst/sw_redlinehide_4a'>private/mst/sw_redlinehide_4a</option>
<option value='private/mst/sw_redlinehide_4b'>private/mst/sw_redlinehide_4b</option>
<option value='private/pranavk/modernize_gtktiledviewer'>private/pranavk/modernize_gtktiledviewer</option>
<option value='private/quwex/gsoc-box2d-experimental'>private/quwex/gsoc-box2d-experimental</option>
<option value='private/quwex/notespane-search'>private/quwex/notespane-search</option>
<option value='private/quwex/notespaneflat'>private/quwex/notespaneflat</option>
<option value='private/quwex/notespanesquashed'>private/quwex/notespanesquashed</option>
<option value='private/quwex/tdf59323'>private/quwex/tdf59323</option>
<option value='private/s.mehrbrodt/colorpicker-backport'>private/s.mehrbrodt/colorpicker-backport</option>
<option value='private/sweetshark/swdepend'>private/sweetshark/swdepend</option>
<option value='private/tbsdy/clipping'>private/tbsdy/clipping</option>
<option value='private/tbsdy/drawserverfontlayout'>private/tbsdy/drawserverfontlayout</option>
<option value='private/tbsdy/emf'>private/tbsdy/emf</option>
<option value='private/tbsdy/osl_getAllEnvironment'>private/tbsdy/osl_getAllEnvironment</option>
<option value='private/tbsdy/outdev'>private/tbsdy/outdev</option>
<option value='private/tbsdy/printinfomgr'>private/tbsdy/printinfomgr</option>
<option value='private/tbsdy/workbench'>private/tbsdy/workbench</option>
<option value='private/thb/libo-6-1+backports'>private/thb/libo-6-1+backports</option>
<option value='private/thb/libreoffice-5-2+backports'>private/thb/libreoffice-5-2+backports</option>
<option value='private/thb/sw_redlinehide-6-1'>private/thb/sw_redlinehide-6-1</option>
<option value='private/thb/tdf149754'>private/thb/tdf149754</option>
<option value='private/thb/wasm-upstreaming'>private/thb/wasm-upstreaming</option>
<option value='private/timar/cp-6.2-centos7'>private/timar/cp-6.2-centos7</option>
<option value='private/timar/fontconfigcrash'>private/timar/fontconfigcrash</option>
<option value='private/timar/pythonupgrademsp'>private/timar/pythonupgrademsp</option>
<option value='private/tml/Use-the-iOS-French-and-Italian-dictionaries-for-othe'>private/tml/Use-the-iOS-French-and-Italian-dictionaries-for-othe</option>
<option value='private/tml/android-use-bionic-linker-copy'>private/tml/android-use-bionic-linker-copy</option>
<option value='private/tml/android-use-faulty.lib'>private/tml/android-use-faulty.lib</option>
<option value='private/tml/cp-6-4-28-1'>private/tml/cp-6-4-28-1</option>
<option value='private/tml/fixwintext'>private/tml/fixwintext</option>
<option value='private/tml/iculess'>private/tml/iculess</option>
<option value='private/tml/lov-6.1.5.2'>private/tml/lov-6.1.5.2</option>
<option value='private/tml/lov-6.2.1'>private/tml/lov-6.2.1</option>
<option value='private/tml/lov-7.0.3.3'>private/tml/lov-7.0.3.3</option>
<option value='private/tml/lov-7.0.4'>private/tml/lov-7.0.4</option>
<option value='private/tml/lov-7.1.2'>private/tml/lov-7.1.2</option>
<option value='private/tml/opencl-default-1'>private/tml/opencl-default-1</option>
<option value='private/tvajngerl/staging'>private/tvajngerl/staging</option>
<option value='ref/for/distro/collabora/cp-6.2'>ref/for/distro/collabora/cp-6.2</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>LibreOffice 核心代码仓库</td><td class='sub right'>文档基金会</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit/lo/core/'>summary</a><a href='/cgit/lo/core/refs/?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>refs</a><a class='active' href='/cgit/lo/core/log/embeddedobj/test'>log</a><a href='/cgit/lo/core/tree/embeddedobj/test?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>tree</a><a href='/cgit/lo/core/commit/embeddedobj/test?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>commit</a><a href='/cgit/lo/core/diff/embeddedobj/test?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit/lo/core/log/embeddedobj/test'>
<input type='hidden' name='id' value='327c5dd14631a1a40af3b617af308cf5e88f1853'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit/lo/core/log/?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>root</a>/<a href='/cgit/lo/core/log/embeddedobj?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>embeddedobj</a>/<a href='/cgit/lo/core/log/embeddedobj/test?id=327c5dd14631a1a40af3b617af308cf5e88f1853'>test</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit/lo/core/log/embeddedobj/test?id=327c5dd14631a1a40af3b617af308cf5e88f1853&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>