- enhancement: Options in compiler set settings, to generate syntax error for large stack objects.

2023-03-13 21:57:15 +08:00 · 2023-03-13 21:57:15 +08:00 · 436a047821
parent 16e45f1b9c
commit 436a047821
10 changed files with 295 additions and 141 deletions
--- a/NEWS.md
+++ b/NEWS.md
@ -8,6 +8,7 @@ Red Panda C++ Version 2.18
  - enhancement: Warn user and stop compile if project has missing files.
  - enhancement: Warn user when exit and save settings failed.
  - change: Remove compiler set options that's rarely used.
+  - enhancement: Options in compiler set settings, to generate syntax error for large stack objects.

 Red Panda C++ Version 2.17

--- a/RedPandaIDE/compiler/compiler.cpp
+++ b/RedPandaIDE/compiler/compiler.cpp
@ -19,6 +19,7 @@
 #include "compilermanager.h"
 #include "../systemconsts.h"

+#include <cmath>
 #include <QFileInfo>
 #include <QProcess>
 #include <QString>
@ -422,6 +423,11 @@ QString Compiler::getCCompileArguments(bool checkSyntax)
            foreach(const QString& param, params)
                result += " "+ parseMacros(param);
        }
+    } else {
+        if (compilerSet()->maxObjectSize()>0 && compilerSet()->warnLargeObject()) {
+            long long size = std::ceil(compilerSet()->maxObjectSize()*1024*1024);
+            result += QString(" -Werror=larger-than-%1").arg(size);
+        }
    }
    return result;
 }
@ -462,6 +468,11 @@ QString Compiler::getCppCompileArguments(bool checkSyntax)
            foreach(const QString& param, params)
                result += " "+ parseMacros(param);
        }
+    } else {
+        if (compilerSet()->maxObjectSize()>0 && compilerSet()->warnLargeObject()) {
+            long long size = std::ceil(compilerSet()->maxObjectSize()*1024*1024);
+            result += QString(" -Werror=larger-than-%1").arg(size);
+        }
    }
    return result;
 }
@ -589,8 +600,10 @@ QString Compiler::getLibraryArguments(FileType fileType)
        }
        if (mProject->options().staticLink)
            result += " -static";
-    } else if (compilerSet()->staticLink()) {
-        result += " -static";
+    } else {
+        if (compilerSet()->staticLink()) {
+            result += " -static";
+        }
    }
    return result;
 }
--- a/RedPandaIDE/compiler/filecompiler.cpp
+++ b/RedPandaIDE/compiler/filecompiler.cpp
@ -74,7 +74,7 @@ bool FileCompiler::prepareForCompile()
            mArguments+=" -E";
            break;
        case Settings::CompilerSet::CompilationStage::CompilationProperOnly:
-            mOutputFile=changeFileExt(mFilename,compilerSet()->compilationProperSuffix());
+            mOutputFile=changeFileExt(mFilename,compilerSet()->warnBigObject());
            mArguments+=" -S -fverbose-asm";
            break;
        case Settings::CompilerSet::CompilationStage::AssemblingOnly:
--- a/RedPandaIDE/settings.cpp
+++ b/RedPandaIDE/settings.cpp
@ -1664,30 +1664,34 @@ void Settings::Editor::setTabToSpaces(bool tabToSpaces)
 }

 Settings::CompilerSet::CompilerSet():
-    mFullLoaded(false),
-    mCompilerType(CompilerType::Unknown),
-    mAutoAddCharsetParams(false),
-    mExecCharset(ENCODING_SYSTEM_DEFAULT),
-    mStaticLink(false),
-    mPreprocessingSuffix(DEFAULT_PREPROCESSING_SUFFIX),
-    mCompilationProperSuffix(DEFAULT_COMPILATION_SUFFIX),
-    mAssemblingSuffix(DEFAULT_ASSEMBLING_SUFFIX),
-    mExecutableSuffix(DEFAULT_EXECUTABLE_SUFFIX),
-    mCompilationStage(Settings::CompilerSet::CompilationStage::GenerateExecutable)
+    mFullLoaded{false},
+    mCompilerType{CompilerType::Unknown},
+    mAutoAddCharsetParams{false},
+    mExecCharset{ENCODING_SYSTEM_DEFAULT},
+    mStaticLink{false},
+    mMaxObjectSize{0},
+    mWarnLargeObject{false},
+    mPreprocessingSuffix{DEFAULT_PREPROCESSING_SUFFIX},
+    mCompilationProperSuffix{DEFAULT_COMPILATION_SUFFIX},
+    mAssemblingSuffix{DEFAULT_ASSEMBLING_SUFFIX},
+    mExecutableSuffix{DEFAULT_EXECUTABLE_SUFFIX},
+    mCompilationStage{Settings::CompilerSet::CompilationStage::GenerateExecutable}
 {

 }


 Settings::CompilerSet::CompilerSet(const QString& compilerFolder, const QString& c_prog):
-    mAutoAddCharsetParams(true),
-    mExecCharset(ENCODING_SYSTEM_DEFAULT),
-    mStaticLink(true),
-    mPreprocessingSuffix(DEFAULT_PREPROCESSING_SUFFIX),
-    mCompilationProperSuffix(DEFAULT_COMPILATION_SUFFIX),
-    mAssemblingSuffix(DEFAULT_ASSEMBLING_SUFFIX),
-    mExecutableSuffix(DEFAULT_EXECUTABLE_SUFFIX),
-    mCompilationStage(Settings::CompilerSet::CompilationStage::GenerateExecutable)
+    mAutoAddCharsetParams{true},
+    mExecCharset{ENCODING_SYSTEM_DEFAULT},
+    mStaticLink{true},
+    mMaxObjectSize{0},
+    mWarnLargeObject{false},
+    mPreprocessingSuffix{DEFAULT_PREPROCESSING_SUFFIX},
+    mCompilationProperSuffix{DEFAULT_COMPILATION_SUFFIX},
+    mAssemblingSuffix{DEFAULT_ASSEMBLING_SUFFIX},
+    mExecutableSuffix{DEFAULT_EXECUTABLE_SUFFIX},
+    mCompilationStage{Settings::CompilerSet::CompilationStage::GenerateExecutable}
 {
    QDir dir(compilerFolder);
    if (dir.exists(c_prog)) {
@ -1708,42 +1712,45 @@ Settings::CompilerSet::CompilerSet(const QString& compilerFolder, const QString&
 }

 Settings::CompilerSet::CompilerSet(const Settings::CompilerSet &set):
-    mFullLoaded(set.mFullLoaded),
-    mCCompiler(set.mCCompiler),
-    mCppCompiler(set.mCppCompiler),
-    mMake(set.mMake),
-    mDebugger(set.mDebugger),
-    mResourceCompiler(set.mResourceCompiler),
-    mDebugServer(set.mDebugServer),
+    mFullLoaded{set.mFullLoaded},
+    mCCompiler{set.mCCompiler},
+    mCppCompiler{set.mCppCompiler},
+    mMake{set.mMake},
+    mDebugger{set.mDebugger},
+    mResourceCompiler{set.mResourceCompiler},
+    mDebugServer{set.mDebugServer},

-    mBinDirs(set.mBinDirs),
-    mCIncludeDirs(set.mCIncludeDirs),
-    mCppIncludeDirs(set.mCppIncludeDirs),
-    mLibDirs(set.mLibDirs),
-    mDefaultLibDirs(set.mDefaultLibDirs),
-    mDefaultCIncludeDirs(set.mDefaultCIncludeDirs),
-    mDefaultCppIncludeDirs(set.mDefaultCppIncludeDirs),
+    mBinDirs{set.mBinDirs},
+    mCIncludeDirs{set.mCIncludeDirs},
+    mCppIncludeDirs{set.mCppIncludeDirs},
+    mLibDirs{set.mLibDirs},
+    mDefaultLibDirs{set.mDefaultLibDirs},
+    mDefaultCIncludeDirs{set.mDefaultCIncludeDirs},
+    mDefaultCppIncludeDirs{set.mDefaultCppIncludeDirs},

-    mDumpMachine(set.mDumpMachine),
-    mVersion(set.mVersion),
-    mType(set.mType),
-    mName(set.mName),
-    mTarget(set.mTarget),
-    mCompilerType(set.mCompilerType),
+    mDumpMachine{set.mDumpMachine},
+    mVersion{set.mVersion},
+    mType{set.mType},
+    mName{set.mName},
+    mTarget{set.mTarget},
+    mCompilerType{set.mCompilerType},

-    mUseCustomCompileParams(set.mUseCustomCompileParams),
-    mUseCustomLinkParams(set.mUseCustomLinkParams),
-    mCustomCompileParams(set.mCustomCompileParams),
-    mCustomLinkParams(set.mCustomLinkParams),
-    mAutoAddCharsetParams(set.mAutoAddCharsetParams),
-    mExecCharset(set.mExecCharset),
-    mStaticLink(set.mStaticLink),
-    mPreprocessingSuffix(set.mPreprocessingSuffix),
-    mCompilationProperSuffix(set.mCompilationProperSuffix),
-    mAssemblingSuffix(set.mAssemblingSuffix),
-    mExecutableSuffix(set.mExecutableSuffix),
-    mCompilationStage(set.mCompilationStage),
-    mCompileOptions(set.mCompileOptions)
+    mUseCustomCompileParams{set.mUseCustomCompileParams},
+    mUseCustomLinkParams{set.mUseCustomLinkParams},
+    mCustomCompileParams{set.mCustomCompileParams},
+    mCustomLinkParams{set.mCustomLinkParams},
+    mAutoAddCharsetParams{set.mAutoAddCharsetParams},
+    mExecCharset{set.mExecCharset},
+    mStaticLink{set.mStaticLink},
+    mMaxObjectSize{set.mMaxObjectSize},
+    mWarnLargeObject{set.mWarnLargeObject},
+
+    mPreprocessingSuffix{set.mPreprocessingSuffix},
+    mCompilationProperSuffix{set.mCompilationProperSuffix},
+    mAssemblingSuffix{set.mAssemblingSuffix},
+    mExecutableSuffix{set.mExecutableSuffix},
+    mCompilationStage{set.mCompilationStage},
+    mCompileOptions{set.mCompileOptions}
 {

 }
@ -2562,6 +2569,26 @@ QByteArray Settings::CompilerSet::getCompilerOutput(const QString &binDir, const
    return result.trimmed();
 }

+bool Settings::CompilerSet::warnLargeObject() const
+{
+    return mWarnLargeObject;
+}
+
+void Settings::CompilerSet::setWarnLargeObject(bool newWarnLargeObject)
+{
+    mWarnLargeObject = newWarnLargeObject;
+}
+
+double Settings::CompilerSet::maxObjectSize() const
+{
+    return mMaxObjectSize;
+}
+
+void Settings::CompilerSet::setMaxObjectSize(double maxObjectSize)
+{
+    mMaxObjectSize = maxObjectSize;
+}
+
 Settings::CompilerSet::CompilationStage Settings::CompilerSet::compilationStage() const
 {
    return mCompilationStage;
@ -2583,7 +2610,7 @@ QString Settings::CompilerSet::getOutputFilename(const QString &sourceFilename,
    case Settings::CompilerSet::CompilationStage::PreprocessingOnly:
        return changeFileExt(sourceFilename, preprocessingSuffix());
    case Settings::CompilerSet::CompilationStage::CompilationProperOnly:
-        return changeFileExt(sourceFilename, compilationProperSuffix());
+        return changeFileExt(sourceFilename, warnBigObject());
    case Settings::CompilerSet::CompilationStage::AssemblingOnly:
        return changeFileExt(sourceFilename, assemblingSuffix());
    case Settings::CompilerSet::CompilationStage::GenerateExecutable:
@ -2612,7 +2639,7 @@ void Settings::CompilerSet::setAssemblingSuffix(const QString &newAssemblingSuff
    mAssemblingSuffix = newAssemblingSuffix;
 }

-const QString &Settings::CompilerSet::compilationProperSuffix() const
+const QString &Settings::CompilerSet::warnBigObject() const
 {
    return mCompilationProperSuffix;
 }
@ -2731,6 +2758,8 @@ static void setReleaseOptions(Settings::PCompilerSet pSet) {
    pSet->setCompileOption(LINK_CMD_OPT_STRIP_EXE, COMPILER_OPTION_ON);
    pSet->setCompileOption(CC_CMD_OPT_USE_PIPE, COMPILER_OPTION_ON);
    pSet->setStaticLink(true);
+    pSet->setMaxObjectSize(2); //default stack size of gcc is 2MB
+    pSet->setWarnLargeObject(false);
 }

 static void setDebugOptions(Settings::PCompilerSet pSet, bool enableAsan = false) {
@ -2746,6 +2775,9 @@ static void setDebugOptions(Settings::PCompilerSet pSet, bool enableAsan = false
        pSet->setUseCustomLinkParams(true);
    }
    pSet->setStaticLink(false);
+
+    pSet->setMaxObjectSize(2); //default stack size of gcc is 2MB
+    pSet->setWarnLargeObject(true);
 }

 bool Settings::CompilerSets::addSets(const QString &folder, const QString& c_prog) {
@ -3087,9 +3119,11 @@ void Settings::CompilerSets::saveSet(int index)
    mSettings->mSettings.setValue("AddCharset", pSet->autoAddCharsetParams());
    mSettings->mSettings.setValue("StaticLink", pSet->staticLink());
    mSettings->mSettings.setValue("ExecCharset", pSet->execCharset());
+    mSettings->mSettings.setValue("WarnLargeObject",pSet->warnLargeObject());
+    mSettings->mSettings.setValue("MaxObjectSize",pSet->maxObjectSize());

    mSettings->mSettings.setValue("preprocessingSuffix", pSet->preprocessingSuffix());
-    mSettings->mSettings.setValue("compilationProperSuffix", pSet->compilationProperSuffix());
+    mSettings->mSettings.setValue("compilationProperSuffix", pSet->warnBigObject());
    mSettings->mSettings.setValue("assemblingSuffix", pSet->assemblingSuffix());
    mSettings->mSettings.setValue("executableSuffix", pSet->executableSuffix());
    mSettings->mSettings.setValue("compilationStage", (int)pSet->compilationStage());
@ -3170,6 +3204,9 @@ Settings::PCompilerSet Settings::CompilerSets::loadSet(int index)
    pSet->setCustomLinkParams(mSettings->mSettings.value("customLinkParams").toString());
    pSet->setAutoAddCharsetParams(mSettings->mSettings.value("AddCharset", true).toBool());
    pSet->setStaticLink(mSettings->mSettings.value("StaticLink", false).toBool());
+    pSet->setMaxObjectSize(mSettings->mSettings.value("MaxObjectSize", 2).toDouble());
+    pSet->setWarnLargeObject(mSettings->mSettings.value("WarnLargeObject", false).toBool());
+
    pSet->setExecCharset(mSettings->mSettings.value("ExecCharset", ENCODING_SYSTEM_DEFAULT).toString());
    if (pSet->execCharset().isEmpty()) {
        pSet->setExecCharset(ENCODING_SYSTEM_DEFAULT);
--- a/RedPandaIDE/settings.h
+++ b/RedPandaIDE/settings.h
@ -1409,7 +1409,7 @@ public:
        const QString &preprocessingSuffix() const;
        void setPreprocessingSuffix(const QString &newPreprocessingSuffix);

-        const QString &compilationProperSuffix() const;
+        const QString &warnBigObject() const;
        void setCompilationProperSuffix(const QString &newCompilationProperSuffix);

        const QString &assemblingSuffix() const;
@ -1423,6 +1423,12 @@ public:
        bool isOutputExecutable();
        bool isOutputExecutable(Settings::CompilerSet::CompilationStage stage);

+        double maxObjectSize() const;
+        void setMaxObjectSize(double maxObjectSize);
+
+        bool warnLargeObject() const;
+        void setWarnLargeObject(bool newWarnLargeObject);
+
    private:
        void setDirectories(const QString& binDir, CompilerType mCompilerType);
        //load hard defines
@ -1468,6 +1474,8 @@ public:
        bool mAutoAddCharsetParams;
        QString mExecCharset;
        bool mStaticLink;
+        double mMaxObjectSize;
+        bool mWarnLargeObject;

        QString mPreprocessingSuffix;
        QString mCompilationProperSuffix;
@ -1478,6 +1486,7 @@ public:

        // Options
        QMap<QString,QString> mCompileOptions;
+        Q_PROPERTY(bool warnStackExcceeded READ warnStackExcceeded WRITE setWarnStackExcceeded NOTIFY warnStackExcceededChanged)
    };

    typedef std::shared_ptr<CompilerSet> PCompilerSet;
--- a/RedPandaIDE/settingsdialog/compilersetoptionwidget.cpp
+++ b/RedPandaIDE/settingsdialog/compilersetoptionwidget.cpp
@ -88,6 +88,8 @@ static void loadCompilerSetSettings(Settings::PCompilerSet pSet, Ui::CompilerSet
    ui->txtCustomLinkParams->setEnabled(pSet->useCustomLinkParams());
    ui->chkAutoAddCharset->setChecked(pSet->autoAddCharsetParams());
    ui->chkStaticLink->setChecked(pSet->staticLink());
+    ui->spinMaxObjectSize->setValue(pSet->maxObjectSize());
+    ui->chkWarnLargeObject->setChecked(pSet->warnLargeObject());
    //rest tabs in the options widget

    ui->optionTabs->resetUI(pSet,pSet->compileOptions());
@ -120,7 +122,7 @@ static void loadCompilerSetSettings(Settings::PCompilerSet pSet, Ui::CompilerSet
    }

    ui->txtPreprocessingSuffix->setText(pSet->preprocessingSuffix());
-    ui->txtCompilationSuffix->setText(pSet->compilationProperSuffix());
+    ui->txtCompilationSuffix->setText(pSet->warnBigObject());
    ui->txtExecutableSuffix->setText(pSet->executableSuffix());
    switch(pSet->compilationStage()) {
    case Settings::CompilerSet::CompilationStage::PreprocessingOnly:
@ -199,6 +201,8 @@ void CompilerSetOptionWidget::saveCurrentCompilerSet()
    pSet->setCustomLinkParams(ui->txtCustomLinkParams->toPlainText().trimmed());
    pSet->setAutoAddCharsetParams(ui->chkAutoAddCharset->isChecked());
    pSet->setStaticLink(ui->chkStaticLink->isChecked());
+    pSet->setMaxObjectSize(ui->spinMaxObjectSize->value());
+    pSet->setWarnLargeObject(ui->chkWarnLargeObject->isChecked());

    pSet->setCCompiler(ui->txtCCompiler->text().trimmed());
    pSet->setCppCompiler(ui->txtCppCompiler->text().trimmed());
--- a/RedPandaIDE/settingsdialog/compilersetoptionwidget.ui
+++ b/RedPandaIDE/settingsdialog/compilersetoptionwidget.ui
@ -110,7 +110,7 @@
   <item>
    <widget class="QTabWidget" name="settingTabs">
     <property name="currentIndex">
-      <number>3</number>
+      <number>0</number>
     </property>
     <property name="movable">
      <bool>false</bool>
@ -148,6 +148,19 @@
          <item>
           <widget class="QComboBox" name="cbEncodingDetails"/>
          </item>
+          <item>
+           <spacer name="horizontalSpacer_2">
+            <property name="orientation">
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>40</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
         </layout>
        </widget>
       </item>
@ -158,6 +171,57 @@
         </property>
        </widget>
       </item>
+       <item>
+        <widget class="QWidget" name="widget_2" native="true">
+         <layout class="QHBoxLayout" name="horizontalLayout_5">
+          <property name="leftMargin">
+           <number>0</number>
+          </property>
+          <property name="topMargin">
+           <number>0</number>
+          </property>
+          <property name="rightMargin">
+           <number>0</number>
+          </property>
+          <property name="bottomMargin">
+           <number>0</number>
+          </property>
+          <item>
+           <widget class="QCheckBox" name="chkWarnLargeObject">
+            <property name="text">
+             <string>Syntax error for objects larger than</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <widget class="QDoubleSpinBox" name="spinMaxObjectSize">
+            <property name="suffix">
+             <string>MB</string>
+            </property>
+            <property name="maximum">
+             <double>999999.000000000000000</double>
+            </property>
+            <property name="singleStep">
+             <double>0.500000000000000</double>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer_3">
+            <property name="orientation">
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0">
+             <size>
+              <width>40</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+         </layout>
+        </widget>
+       </item>
       <item>
        <widget class="QCheckBox" name="chkUseCustomCompilerParams">
         <property name="text">
--- a/RedPandaIDE/translations/RedPandaIDE_pt_BR.ts
+++ b/RedPandaIDE/translations/RedPandaIDE_pt_BR.ts
@ -755,6 +755,14 @@
        <source>Assembler</source>
        <translation type="obsolete">Assembler</translation>
    </message>
+    <message>
+        <source>MB</source>
+        <translation type="unfinished">MB</translation>
+    </message>
+    <message>
+        <source>Syntax error for objects larger than</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
    <name>CppRefacter</name>
--- a/RedPandaIDE/translations/RedPandaIDE_zh_CN.ts
+++ b/RedPandaIDE/translations/RedPandaIDE_zh_CN.ts
@ -533,62 +533,62 @@ p, li { white-space: pre-wrap; }
 <context>
    <name>Compiler</name>
    <message>
-        <location filename="../compiler/compiler.cpp" line="58"/>
+        <location filename="../compiler/compiler.cpp" line="59"/>
        <source>Clean before rebuild failed.</source>
        <translation>重编译前的清理准备工作失败！</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="69"/>
+        <location filename="../compiler/compiler.cpp" line="70"/>
        <source>Compile Result:</source>
        <translation>编译结果：</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="71"/>
+        <location filename="../compiler/compiler.cpp" line="72"/>
        <source>- Errors: %1</source>
        <translation>- 错误数: %1</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="72"/>
+        <location filename="../compiler/compiler.cpp" line="73"/>
        <source>- Warnings: %1</source>
        <translation>- 警告数: %1</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="74"/>
+        <location filename="../compiler/compiler.cpp" line="75"/>
        <source>- Output Filename: %1</source>
        <translation>- 输出文件名: %1</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="76"/>
+        <location filename="../compiler/compiler.cpp" line="77"/>
        <source>- Output Size: %1</source>
        <translation>- 输出文件大小: %1</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="78"/>
+        <location filename="../compiler/compiler.cpp" line="79"/>
        <source>- Compilation Time: %1 secs</source>
        <translation>- 编译时间: %1 秒</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="174"/>
+        <location filename="../compiler/compiler.cpp" line="175"/>
        <source>[Error] </source>
        <translation>[错误]</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="178"/>
+        <location filename="../compiler/compiler.cpp" line="179"/>
        <source>[Warning] </source>
        <translation>[警告]</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="182"/>
+        <location filename="../compiler/compiler.cpp" line="183"/>
        <source>[Info] </source>
        <translation>[信息]</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="186"/>
+        <location filename="../compiler/compiler.cpp" line="187"/>
        <source>[Note] </source>
        <translation>[说明]</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="726"/>
+        <location filename="../compiler/compiler.cpp" line="739"/>
        <source>The compiler process for &apos;%1&apos; failed to start.</source>
        <translation>无法启动编译器进程&apos;%1&apos;。</translation>
    </message>
@ -597,27 +597,27 @@ p, li { white-space: pre-wrap; }
        <translation type="vanished">无法启动编译进程。</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="730"/>
+        <location filename="../compiler/compiler.cpp" line="743"/>
        <source>The compiler process crashed after starting successfully.</source>
        <translation>编译进程启动后崩溃。</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="733"/>
+        <location filename="../compiler/compiler.cpp" line="746"/>
        <source>The last waitFor...() function timed out.</source>
        <translation>waitFor()函数等待超时。</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="736"/>
+        <location filename="../compiler/compiler.cpp" line="749"/>
        <source>An error occurred when attempting to write to the compiler process.</source>
        <translation>在向编译进程输入内容时出错。</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="739"/>
+        <location filename="../compiler/compiler.cpp" line="752"/>
        <source>An error occurred when attempting to read from the compiler process.</source>
        <translation>在从编译进程读取内容时出错。</translation>
    </message>
    <message>
-        <location filename="../compiler/compiler.cpp" line="742"/>
+        <location filename="../compiler/compiler.cpp" line="755"/>
        <source>An unknown error occurred.</source>
        <translation>发生了未知错误。</translation>
    </message>
@ -760,12 +760,17 @@ p, li { white-space: pre-wrap; }
        <translation>编译器配置方案</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="258"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="270"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="297"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="329"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="344"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="375"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="192"/>
+        <source>Syntax error for objects larger than</source>
+        <translation type="unfinished">当变量占用栈空间大于此值时报错</translation>
+    </message>
+    <message>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="322"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="334"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="361"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="393"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="408"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="439"/>
        <source>...</source>
        <translation>...</translation>
    </message>
@ -775,12 +780,12 @@ p, li { white-space: pre-wrap; }
        <translation>基本选项</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="164"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="228"/>
        <source>Add the following arguments when calling the compiler</source>
        <translation>编译时加入下列选项：</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="174"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="238"/>
        <source>Add the following arguments when calling the linker</source>
        <translation>链接时加入下列选项</translation>
    </message>
@ -825,22 +830,27 @@ p, li { white-space: pre-wrap; }
        <translation>将可执行文件中的字符串转码为</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="157"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="170"/>
        <source>Statically link libraries</source>
        <translation>用静态链接方式链接库文件</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="185"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="199"/>
+        <source>MB</source>
+        <translation>MB</translation>
+    </message>
+    <message>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="249"/>
        <source>Settings</source>
        <translation>编译/链接选项</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="211"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="275"/>
        <source>Directories</source>
        <translation>文件夹</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="240"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="304"/>
        <source>Programs</source>
        <translation>程序</translation>
    </message>
@ -849,36 +859,36 @@ p, li { white-space: pre-wrap; }
        <translation type="vanished">汇编器(NASM)</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="418"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="482"/>
        <source>Output</source>
        <translation>输出</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="430"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="494"/>
        <source>Compilation Stages</source>
        <translation>编译阶段</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="436"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="500"/>
        <source>Stop after the preprocessing stage</source>
        <translation>在完成预处理后停止编译</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="443"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="507"/>
        <source>Stop after the compilation proper stage</source>
-        <translation type="unfinished">在生成汇编代码后停止。</translation>
+        <translation>在生成汇编代码后停止。</translation>
    </message>
    <message>
        <source>Stop after the assembling stage</source>
        <translation type="vanished">在完成汇编后停止。</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="450"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="514"/>
        <source>Link and generate the executable </source>
        <translation>链接得到可执行文件。</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="499"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="563"/>
        <source>Preprocessing output suffix</source>
        <translation>预处理输出后缀</translation>
    </message>
@ -887,12 +897,12 @@ p, li { white-space: pre-wrap; }
        <translation type="vanished">编译输出后缀</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="506"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="570"/>
        <source>Compiling output suffix</source>
-        <translation type="unfinished">编译（汇编代码）输出后缀</translation>
+        <translation>编译（汇编代码）输出后缀</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="479"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="543"/>
        <source>Executable suffix</source>
        <translation>可执行文件后缀</translation>
    </message>
@ -901,37 +911,37 @@ p, li { white-space: pre-wrap; }
        <translation type="vanished">选项</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="394"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="458"/>
        <source>gdb</source>
        <translation>gdb</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="359"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="423"/>
        <source>gdb server</source>
        <translation>gdb server</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="281"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="345"/>
        <source>Resource Compiler（windres)</source>
        <translation>资源编辑器(winres)</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="387"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="451"/>
        <source>C++ Compiler(g++)</source>
        <translation>C++编译器(g++)</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="326"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="390"/>
        <source>Choose C++ Compiler</source>
        <translation>选择C++编译器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="341"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="405"/>
        <source>Choose C Compiler</source>
        <translation>选择C编译器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="309"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="373"/>
        <source>C Compiler(gcc)</source>
        <translation>C编译器(gcc)</translation>
    </message>
@ -944,22 +954,22 @@ p, li { white-space: pre-wrap; }
        <translation type="vanished">性能分析器(gprof)</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="316"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="380"/>
        <source>make</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="294"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="358"/>
        <source>Choose make</source>
        <translation>选择make</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="255"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="319"/>
        <source>Choose Debugger</source>
        <translation>选择调试器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="372"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.ui" line="436"/>
        <source>Choose Resource Compiler</source>
        <translation>选择资源编译器</translation>
    </message>
@ -968,12 +978,12 @@ p, li { white-space: pre-wrap; }
        <translation type="vanished">选择性能分析器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="258"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="262"/>
        <source>Confirm</source>
        <translation>确认</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="250"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="254"/>
        <source>Red Panda C++ will clear current compiler list and search for compilers in the following locations:&lt;br /&gt; &apos;%1&apos;&lt;br /&gt; &apos;%2&apos;&lt;br /&gt;Are you really want to continue?</source>
        <oldsource>Red Panda C++ will clear current compiler list and search for compilers in the following locations:
 &apos;%1&apos;
@ -992,80 +1002,80 @@ Are you really want to continue?</oldsource>
        <translation>UTF-8</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="255"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="259"/>
        <source>Red Panda C++ will clear current compiler list and search for compilers in the the PATH. &lt;br /&gt;Are you really want to continue?</source>
        <translation>小熊猫C++ 将会清除现有的编译器配置列表，然后在PATH路径中搜索gcc编译器.&lt;br /&gt;你确定要继续吗？</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="266"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="290"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="270"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="294"/>
        <source>Failed</source>
        <translation>失败</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="266"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="290"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="270"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="294"/>
        <source>Can&apos;t find any compiler.</source>
        <translation>找不到编译器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="272"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="299"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="276"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="303"/>
        <source>Compiler Set Name</source>
        <translation>编译器配置名称</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="272"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="276"/>
        <source>Name</source>
        <translation>名称</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="281"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="285"/>
        <source>Compiler Set Folder</source>
        <translation>编译器所在文件夹</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="299"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="303"/>
        <source>New name</source>
        <translation>新名称</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="366"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="370"/>
        <source>Locate C Compiler</source>
        <translation>定位C编译器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="368"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="380"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="392"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="404"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="416"/>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="428"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="372"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="384"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="396"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="408"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="420"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="432"/>
        <source>Executable files (*.exe)</source>
        <translation>可执行文件 (*.exe)</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="378"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="382"/>
        <source>Locate C++ Compiler</source>
        <translation>定位C++编译器</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="390"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="394"/>
        <source>Locate Make</source>
        <translation>定位make程序</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="402"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="406"/>
        <source>Locate GDB</source>
        <translation>定位gdb程序</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="414"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="418"/>
        <source>Locate GDB Server</source>
        <translation>定位gdb server程序</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="426"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="430"/>
        <source>Locate windres</source>
        <translation>定位windres程序</translation>
    </message>
@ -8527,7 +8537,7 @@ Are you really want to continue?</oldsource>
        <translation>生成调试信息(-g3)</translation>
    </message>
    <message>
-        <location filename="../settings.cpp" line="2958"/>
+        <location filename="../settings.cpp" line="2990"/>
        <source>Would you like Red Panda C++ to search for compilers in PATH?</source>
        <translation>您同意小熊猫C++在PATH路径中寻找gcc编译器吗？</translation>
    </message>
@ -8640,7 +8650,7 @@ Are you really want to continue?</oldsource>
        <translation type="vanished">只生成汇编代码(-S)</translation>
    </message>
    <message>
-        <location filename="../settings.cpp" line="2960"/>
+        <location filename="../settings.cpp" line="2992"/>
        <source>Confirm</source>
        <translation>确认</translation>
    </message>
@ -8661,13 +8671,13 @@ Are you really want to continue?</oldsource>
        <translation type="vanished">如果仍然保留这些设置，可能会导致编译错误。&lt;br /&gt;&lt;br /&gt;请选择“是”，除非您清楚的知道选择“否”的后果，</translation>
    </message>
    <message>
-        <location filename="../settings.cpp" line="2950"/>
-        <location filename="../settings.cpp" line="2956"/>
+        <location filename="../settings.cpp" line="2982"/>
+        <location filename="../settings.cpp" line="2988"/>
        <source>Compiler set not configuared.</source>
        <translation>未配置编译器设置。</translation>
    </message>
    <message>
-        <location filename="../settings.cpp" line="2952"/>
+        <location filename="../settings.cpp" line="2984"/>
        <source>Would you like Red Panda C++ to search for compilers in the following locations: &lt;BR /&gt;&apos;%1&apos;&lt;BR /&gt;&apos;%2&apos;? </source>
        <translation>您需要小熊猫C++在下列位置搜索编译器吗：&lt;br /&gt;%1&lt;br /&gt;%2</translation>
    </message>
@ -8692,12 +8702,12 @@ Are you really want to continue?</oldsource>
        <translation>C++包含文件</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="312"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="316"/>
        <source>Remove</source>
        <translation>删除</translation>
    </message>
    <message>
-        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="313"/>
+        <location filename="../settingsdialog/compilersetoptionwidget.cpp" line="317"/>
        <source>Do you really want to remove &quot;%1&quot;?</source>
        <translation>您确定要删除&quot;%1&quot;吗？</translation>
    </message>
--- a/RedPandaIDE/translations/RedPandaIDE_zh_TW.ts
+++ b/RedPandaIDE/translations/RedPandaIDE_zh_TW.ts
@ -652,6 +652,14 @@
        <source>Locate windres</source>
        <translation type="unfinished"></translation>
    </message>
+    <message>
+        <source>MB</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Syntax error for objects larger than</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
    <name>CppRefacter</name>