forked from qt-creator/qt-creator
Debugger: Save a few cycles in watch data
Change-Id: I1fada2767bedb5c9a90bd8f4f2db6b2c881f111e Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
hjk
@@ -15,106 +15,88 @@
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namespace Debugger::Internal {
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bool isPointerType(const QString &type)
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bool isPointerType(const QStringView type)
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{
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return type.endsWith('*') || type.endsWith("* const");
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return type.endsWith('*') || type.endsWith(u"* const");
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}
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bool isIntType(const QString &type)
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bool isIntType(const QStringView type)
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{
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if (type.isEmpty())
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return false;
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switch (type.at(0).unicode()) {
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case 'b':
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return type == "bool";
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return type == u"bool";
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case 'c':
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return type.startsWith("char") &&
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( type == "char"
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|| type == "char8_t"
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|| type == "char16_t"
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|| type == "char32_t" );
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return type.startsWith(u"char") &&
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( type == u"char"
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|| type == u"char8_t"
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|| type == u"char16_t"
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|| type == u"char32_t" );
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case 'i':
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return type.startsWith("int") &&
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( type == "int"
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|| type == "int8_t"
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|| type == "int16_t"
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|| type == "int32_t"
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|| type == "int64_t");
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return type.startsWith(u"int") &&
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( type == u"int"
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|| type == u"int8_t"
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|| type == u"int16_t"
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|| type == u"int32_t"
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|| type == u"int64_t");
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case 'l':
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return type == "long"
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|| type == "long int"
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|| type == "long unsigned int";
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return type == u"long"
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|| type == u"long int"
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|| type == u"long unsigned int";
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case 'p':
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return type == "ptrdiff_t";
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return type == u"ptrdiff_t";
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case 'q':
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return type == "qint8" || type == "quint8"
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|| type == "qint16" || type == "quint16"
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|| type == "qint32" || type == "quint32"
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|| type == "qint64" || type == "quint64"
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|| type == "qlonglong" || type == "qulonglong";
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return type == u"qint8" || type == u"quint8"
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|| type == u"qint16" || type == u"quint16"
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|| type == u"qint32" || type == u"quint32"
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|| type == u"qint64" || type == u"quint64"
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|| type == u"qlonglong" || type == u"qulonglong";
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case 's':
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return type == "short"
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|| type == "signed"
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|| type == "size_t"
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|| type == "std::size_t"
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|| type == "std::ptrdiff_t"
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|| (type.startsWith("signed") &&
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( type == "signed char"
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|| type == "signed short"
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|| type == "signed short int"
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|| type == "signed long"
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|| type == "signed long int"
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|| type == "signed long long"
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|| type == "signed long long int"));
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return type == u"short"
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|| type == u"signed"
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|| type == u"size_t"
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|| type == u"std::size_t"
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|| type == u"std::ptrdiff_t"
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|| (type.startsWith(u"signed") &&
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( type == u"signed char"
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|| type == u"signed short"
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|| type == u"signed short int"
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|| type == u"signed long"
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|| type == u"signed long int"
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|| type == u"signed long long"
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|| type == u"signed long long int"));
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case 'u':
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return type == "unsigned"
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|| (type.startsWith("unsigned") &&
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( type == "unsigned char"
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|| type == "unsigned short"
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|| type == "unsigned short int"
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|| type == "unsigned int"
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|| type == "unsigned long"
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|| type == "unsigned long int"
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|| type == "unsigned long long"
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|| type == "unsigned long long int"))
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|| (type.startsWith("uint") &&
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( type == "uint8_t"
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|| type == "uint16_t"
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|| type == "uint32_t"
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|| type == "uint64_t"));
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return type == u"unsigned"
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|| (type.startsWith(u"unsigned") &&
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( type == u"unsigned char"
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|| type == u"unsigned short"
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|| type == u"unsigned short int"
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|| type == u"unsigned int"
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|| type == u"unsigned long"
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|| type == u"unsigned long int"
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|| type == u"unsigned long long"
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|| type == u"unsigned long long int"))
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|| (type.startsWith(u"uint") &&
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( type == u"uint8_t"
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|| type == u"uint16_t"
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|| type == u"uint32_t"
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|| type == u"uint64_t"));
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default:
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return false;
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}
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}
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bool isFloatType(const QString &type)
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bool isFloatType(const QStringView type)
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{
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return type == "float" || type == "double" || type == "qreal" || type == "number";
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return type == u"float" || type == u"double" || type == u"qreal" || type == u"number";
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}
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bool isIntOrFloatType(const QString &type)
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bool isIntOrFloatType(const QStringView type)
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{
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return isIntType(type) || isFloatType(type);
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}
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WatchItem::WatchItem() :
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id(WatchItem::InvalidId),
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address(0),
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origaddr(0),
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size(0),
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bitpos(0),
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bitsize(0),
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elided(0),
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arrayIndex(-1),
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sortGroup(0),
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wantsChildren(false),
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valueEnabled(true),
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valueEditable(true),
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autoDerefCount(0),
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outdated(false)
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{
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}
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bool WatchItem::isVTablePointer() const
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{
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// First case: Cdb only. No user type can be named like this, this is safe.
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