Details
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Bug
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Resolution: Done
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P1: Critical
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None
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Qt Creator 2.6.0-beta
Description
I get a reproduciable crash on moving a function up a line.
#0 0x00007ffff4815405 in *__GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 pid = <optimized out> selftid = <optimized out> #1 0x00007ffff4818680 in *__GI_abort () at abort.c:92 act = {__sigaction_handler = {sa_handler = 0x7fffffff7ea0, sa_sigaction = 0x7fffffff7ea0}, sa_mask = {__val = {140737312217114, 6442752, 140733251655344, 140737488322240, 140737312216389, 140737295326112, 140737353946336, 140737488322336, 4294967295, 0, 5, 7357608, 0, 0, 6448528, 140737311637504}}, sa_flags = -136403134, sa_restorer = 0x5} sigs = {__val = {32, 0 <repeats 15 times>}} #2 0x00007ffff581229a in qt_message_fatal (context=..., message=...) at global/qlogging.cpp:864 No locals. #3 0x00007ffff5810526 in QMessageLogger::fatal (this=0x7fffffff8110, msg=0x7ffff5ab3dd8 "ASSERT: \"%s\" in file %s, line %d") at global/qlogging.cpp:358 message = {static null = {<No data fields>}, d = 0x7ffef86da180} ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffffff80f0, reg_save_area = 0x7fffffff8020}} #4 0x00007ffff580bc30 in qt_assert (assertion=0x7ffff62a7470 "range.start + range.length <= length", file=0x7ffff62a72c9 "text/qtextengine.cpp", line=1430) at global/qglobal.cpp:1951 __PRETTY_FUNCTION__ = "void qt_assert(const char*, const char*, int)" #5 0x00007ffff604115a in QTextEngine::itemize (this=0x7fff04cf8d40) at text/qtextengine.cpp:1430 range = @0x7fff031ce000: {start = 26, length = 1, format = {<QTextFormat> = { static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff65aede0, data = 0x7ffff62d76c0, static_metacall = 0, relatedMetaObjects = 0x0, extradata = 0x0}}, d = {d = 0x0}, format_type = 2}, <No data fields>}} format = {<QTextFormat> = {static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7ffff65aede0, data = 0x7ffff62d76c0, static_metacall = 0, relatedMetaObjects = 0x0, extradata = 0x0}}, d = {d = 0x1e9a020}, format_type = 2}, <No data fields>} i = 3 capitalization = {a = 128, s = 25, ptr = 0x7fffffffa370 "", { array = '\000' <repeats 25 times>, "X\001\366\377\177\000\000p\274c\000\000\000\000\000\200\344\066\001\377\177\000\000@z+\000\377\177\000\001\360\346V\001\377\177\000\000У\377\377\377\177\000\000j\346\366\365\377\177\000\000\360\243\377\377\377\177\000\000p\274c\000\000\000\000\000\360\243\377\377\377\177\000\000\000\325\347\365\377\177\000\000\000\244\377\377\377\177\000\000\000\325\347\365\377\177\000", q_for_alignment_1 = 0, q_for_alignment_2 = 0}} edges = {d = {d = 0x7ffef872adb0}} p = 0x1baa840 scriptAnalysis = {a = 4096, s = 25, ptr = 0x7fffffff8160, { array = '\000' <repeats 50 times>, "b\000\377\377\377\177P\260\377\377\377\177\000\000\000\001\000\000\200\003\000\000\300\377\377\377", '\000' <repeats 12 times>, "\002\000\000\000\000\000\000\000 \330U\002\000\000\000\000\002\000\000\000\000\000\000\000\200\333", '\000' <repeats 14 times>"\200, \333", '\000' <repeats 14 times>"\200, \003\000\000\000\000\000\000\200\207\377\377\377\177\000\000\340\267\061\000\377\177\000\000\244\207\377\377\377\177\000\000\260\207\377\377\377\177\000\000\274\207\377\377\377\177\000\000ȇ\377\377\377\177\000\000\003\000\000\000\000\000\000\000\003\000\000\000\377\377\377\177\003\000\000\000\023\000\000\000\300\006", '\000' <repeats 14 times>"\200, \063e\350\377\177\000\000x\207\377\377\377\177\000\000\000\000\207\000\000\000\000\000\370\060\207\000\000\000\000\000\000\330\000\000\377\177\000\000\025\377\177\365\377\177\000\000\000\330\000\000\000\000\000\000\370\060\207", '\000' <repeats 13 times>"\370, \060\207", '\000' <repeats 14 times>, "O"..., q_for_alignment_1 = 0, q_for_alignment_2 = 0}} analysis = 0x7fffffff8192 lastScript = 0 itemizer = {m_string = @0x7fff03b051a0, m_analysis = 0x7fffffff8160, m_items = @0x7fff03b05140, m_splitter = 0x0} control = {ctx = {{level = 4166176776, override = 254}, {level = 19279120, override = 255}, { level = 4166176776, override = 254}, {level = 19279120, override = 255}, {level = 4294943152, override = 255}, {level = 4126598144, override = 255}, {level = 0, override = 255}, { level = 19279120, override = 255}, {level = 4294943168, override = 255}, {level = 4126608231, override = 255}, {level = 4294943184, override = 255}, {level = 19279120, override = 255}, { level = 0, override = 43}, {level = 0, override = false}, {level = 4294943232, override = 255}, {level = 19279120, override = 255}, {level = 0, override = 255}, { level = 4127514350, override = 255}, {level = 1, override = 255}, {level = 4126608231, override = 255}, {level = 0, override = 255}, {level = 20662512, override = 255}, {level = 0, override = 255}, {level = 4294943360, override = 255}, {level = 256, override = false}, { level = 4294943280, override = 255}, {level = 16, override = 255}, {level = 4294943344, override = 255}, {level = 0, override = 25}, {level = 4294943352, override = 255}, { level = 4294945472, override = 255}, {level = 4127457596, override = 255}, {level = 0, override = 128}, {level = 4168035632, override = 254}, {level = 256, override = true}, { level = 4294943360, override = 255}, {level = 0, override = false}, {level = 4127518539, override = 128}, {level = 54912, override = 255}, {level = 0, override = false}, {level = 0, override = false}, {level = 0, override = false}, {level = 0, override = false}, { level = 48050928, override = 255}, {level = 4294943664, override = 255}, {level = 48050928, override = 255}, {level = 34096608, override = false}, {level = 4126598144, override = 255}, { level = 0, override = false}, {level = 2849344, override = 255}, {level = 4294943504, override = 255}, {level = 4126598762, override = 255}, {level = 4294943520, override = 255}, { level = 34096608, override = false}, {level = 4294943536, override = 255}, { level = 4128401919, override = 255}, {level = 6536304, override = false}, {level = 34096608, override = false}, {level = 4294943584, override = 255}, {level = 4128403057, override = 255}, {level = 39179200, override = false}}, cCtx = 0, base = 0, level = 0, override = false} ---Type <return> to continue, or q <return> to quit--- e = 0x7fffea619b6a length = 25 ignore = true rtl = false uc = 0x7fffea619b6a #6 0x00007ffff603ff75 in QTextEngine::attributes (this=0x7fff04cf8d40) at text/qtextengine.cpp:1206 scriptItems = {a = 43, s = 0, ptr = 0x2b00000000, { array = "\000\000\000\000\000\220u@\000\000\000\000\000X\213@\220o\371\001\000\000\000\000\000\000\000\000\377\177\000\000\000\325\347\365\377\177\000\000+\000\000\000@\000\000\000\b\320R\370\376\177\000\000\b\322R\370\376\177\000\000\b\323R\370\376\177\000\000\b\324R\370\376\177\000\000\b\325R\370\376\177\000\000\b\326R\370\376\177\000\000@\000\000\000\000\000\000\000 \325!\001\001\000\000\000p\246\377\377\377\177\000\000̓\030\366\377\177\000\000 \325!\001\377\177\000\000\020M\333\003\000\000\000\000\200\246\377\377\377\177\000\000\000\000\000\000\000\000\360?\260\246\377\377\377\177\000\000\367l\027\366\377\177\000\000\b\330!\001\377\177\000\000\340CD\001\000\000\000\000\000\000\000\000\000\220u@\000\000\000\000\000X\213@\000\000\000\000\000\220u@\000\000\000\000\000Њ@Ц\377\377\377\177\000\000@\247\377\377\377\177\000\000\b\320R\370\376\177\000\000\b\322R\370\376\177\000\000\b\323R\370\376\177\000\000\b\324R\370\376\177\000\000\b\325R\370\361\000\000\000\070\251\272\001"..., q_for_alignment_1 = 4644776920376934400, q_for_alignment_2 = 345}} #7 0x00007ffff6052b8b in QTextLayout::nextCursorPosition (this=0x7fff05b228f0, oldPos=0, mode=QTextLayout::SkipCharacters) at text/qtextlayout.cpp:686 attributes = 0x0 len = 0 #8 0x00007ffff6086960 in QTextDocumentPrivate::nextCursorPosition (this=0x1baa840, position=3153, mode=QTextLayout::SkipCharacters) at text/qtextdocument_p.cpp:1373 it = {p = 0x1baa840, n = 96} start = 3153 end = 3178 #9 0x00007ffff60b43b8 in QTextCursorPrivate::movePosition (this=0x7fff01262d10, op=QTextCursor::NextCharacter, mode=QTextCursor::KeepAnchor) at text/qtextcursor.cpp:543 layout = 0x7fff05b228f0 line = {index = 0, eng = 0x0} newPosition = 3153 moved = false adjustX = true blockIt = {p = 0x1baa840, n = 96} visualMovement = false relativePos = 0 #10 0x00007ffff60b5fb2 in QTextCursor::movePosition (this=0x7fffffffb210, op=QTextCursor::NextCharacter, mode=QTextCursor::KeepAnchor, n=4) at text/qtextcursor.cpp:1255 previousPosition = 3153 #11 0x00007fffe4315ab9 in TextEditor::TabSettings::indentLine (this=0x239d6e0, block=..., newIndent=4, padding=0) at ../../../../ide/src/plugins/texteditor/tabsettings.cpp:313 text = {static null = {<No data fields>}, d = 0x7fff0065bfe0} oldBlockLength = 25 indentString = {static null = {<No data fields>}, d = 0x7fff002627c0} cursor = {d = {d = 0x7fff01262d10}} #12 0x00007fffe23a3f79 in CppTools::CppQtStyleIndenter::indentBlock (this=0x3affd50, doc=0x8a86f0, block=..., typedChar=..., tabSettings=...) at ../../../../ide/src/plugins/cpptools/cppqtstyleindenter.cpp:117 codeFormatter = {<CppTools::CodeFormatter> = {_vptr.CodeFormatter = 0x7fffe268f310, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7fffe244bf00, data = 0x7fffe244c960, static_metacall = 0, relatedMetaObjects = 0x0, extradata = 0x0}}, m_beginState = {<QVector<CppTools::CodeFormatter::State>> = { d = 0x7fff05a67900}, <No data fields>}, m_currentState = {<QVector<CppTools::CodeFormatter::State>> = { d = 0x7fff05a67900}, <No data fields>}, m_newStates = {<QVector<CppTools::CodeFormatter::State>> = { d = 0x7ffff5e7d500}, <No data fields>}, m_tokens = {{p = {static shared_null = {ref = { atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7fff03955c80}, d = 0x7fff03955c80}}, m_currentLine = { static null = {<No data fields>}, d = 0x7fff03740f10}, m_currentToken = {{flags = 0, f = { kind = 0, newline = 0, whitespace = 0, joined = 0, expanded = 0, generated = 0, pad = 0, length = 0}}, offset = 0, {ptr = 0x0, literal = 0x0, number = 0x0, string = 0x0, identifier = 0x0, close_brace = 0, lineno = 0}}, m_tokenIndex = -19616, m_indentDepth = 4, m_paddingDepth = 0, m_tabSize = 4}, m_tabSettings = { m_tabPolicy = TextEditor::TabSettings::SpacesOnlyTabPolicy, m_tabSize = 4, m_indentSize = 4, m_continuationAlignBehavior = TextEditor::TabSettings::ContinuationAlignWithIndent}, m_styleSettings = {indentBlockBraces = false, indentBlockBody = true, indentClassBraces = false, indentEnumBraces = false, indentNamespaceBraces = false, indentNamespaceBody = false, indentAccessSpecifiers = false, indentDeclarationsRelativeToAccessSpecifiers = true, indentFunctionBody = true, indentFunctionBraces = false, indentSwitchLabels = false, indentStatementsRelativeToSwitchLabels = true, indentBlocksRelativeToSwitchLabels = false, indentControlFlowRelativeToSwitchLabels = true, extraPaddingForConditionsIfConfusingAlign = true, alignAssignments = false}} indent = 4 padding = 0 #13 0x00007fffe434bbbb in TextEditor::Indenter::reindent (this=0x3affd50, doc=0x8a86f0, cursor=..., tabSettings=...) at ../../../../ide/src/plugins/texteditor/indenter.cpp:103 ---Type <return> to continue, or q <return> to quit--- No locals. #14 0x00007fffe42e7b4d in TextEditor::BaseTextEditorWidget::reindent (this=0x1d6ba60, doc=0x8a86f0, cursor=...) at ../../../../ide/src/plugins/texteditor/basetexteditor.cpp:4777 No locals. #15 0x00007fffe42d25fb in TextEditor::BaseTextEditorWidget::moveLineUpDown (this=0x1d6ba60, up=true) at ../../../../ide/src/plugins/texteditor/basetexteditor.cpp:1150 cursor = {d = {d = 0x7fffebe60e50}} hasSelection = false affectedMarkers = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7ffff5e7d700}, d = 0x7ffff5e7d700}} nonAffectedMarkers = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7ffff5e7d700}, d = 0x7ffff5e7d700}} end = 3178 move = {d = {d = 0x7fff01f79870}} text = {static null = {<No data fields>}, d = 0x7fffebda57f0} markerOffsets = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7ffff5e7d700}, d = 0x7ffff5e7d700}} start = 3153 #16 0x00007fffe42d1ed9 in TextEditor::BaseTextEditorWidget::moveLineUp (this=0x1d6ba60) at ../../../../ide/src/plugins/texteditor/basetexteditor.cpp:1038 No locals. #17 0x00007fffe430a5e2 in TextEditor::TextEditorActionHandler::moveLineUp (this=0x99ae90) at ../../../../ide/src/plugins/texteditor/texteditoractionhandler.cpp:625 No locals. #18 0x00007fffe43c0c1c in TextEditor::TextEditorActionHandler::qt_static_metacall (_o=0x99ae90, _c=QMetaObject::InvokeMetaMethod, _id=40, _a=0x7fffffffb870) at .moc/debug-shared/moc_texteditoractionhandler.cpp:363 _t = 0x99ae90 #19 0x00007ffff5a257e2 in QMetaObject::activate (sender=0x9a2710, signalOffset=3, local_signal_index=1, argv=0x7fffffffb870) at kernel/qobject.cpp:3440 receiverInSameThread = true sw = {receiver = 0x99ae90, previousSender = 0x0, currentSender = {sender = 0x9a2710, signal = 4, ref = 1}, switched = true} callFunction = 0x7fffe43c08b4 <TextEditor::TextEditorActionHandler::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)> receiver = 0x99ae90 method_relative = 40 c = 0x9a3090 last = 0x9a3090 locker = {val = 140737319091400} connectionLists = {connectionLists = 0x9a2a00} list = 0x9a31a8 signal_index = 4 empty_argv = {0x0} currentThreadId = 0x7ffff7fc4740 __PRETTY_FUNCTION__ = "static void QMetaObject::activate(QObject*, int, int, void**)" #20 0x00007ffff5a2510e in QMetaObject::activate (sender=0x9a2710, m=0x7ffff7944e40, local_signal_index=1, argv=0x7fffffffb870) at kernel/qobject.cpp:3315