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Debugger: Allow QObject property extraction without debug info

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Task-number: QTCREATORBUG-16908
Change-Id: I1e1e9d91a6317808610f39868383b67e5c80a9a4
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
hjk
2016-12-02 09:06:05 +01:00
parent 349ad040d6
commit dc2724a3f7
3 changed files with 52 additions and 12 deletions
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share/qtcreator/debugger/gdbbridge.py
+17 -10
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@@ -1010,6 +1010,12 @@ class Dumper(DumperBase):
self.ping('qtNamespace')
return res
def findSymbol(self, symbolName):
try:
return toInteger(gdb.parse_and_eval('(size_t)&%s' % symbolName))
except:
return 0
def qtNamespaceX(self):
if not self.currentQtNamespaceGuess is None:
return self.currentQtNamespaceGuess
@@ -1039,16 +1045,17 @@ class Dumper(DumperBase):
except:
pass
try:
lenns = len(ns)
if lenns:
sym = '_ZN%d%s7QObject11customEventEPNS_6QEventE' % \
(lenns - 2, ns[:lenns - 2])
else:
sym = '_ZN7QObject11customEventEP6QEvent'
self.qtCustomEventFunc = toInteger(gdb.parse_and_eval('(size_t)&%s' % sym))
except:
pass
lenns = len(ns)
strns = ('%d%s' % (lenns - 2, ns[:lenns - 2])) if lenns else ''
if lenns:
sym = '_ZN%s7QObject11customEventEPNS_6QEventE' % strns
else:
sym = '_ZN7QObject11customEventEP6QEvent'
self.qtCustomEventFunc = self.findSymbol(sym)
sym = '_ZNK7%sQObject8propertyEPKc' % strns
self.qtPropertyFunc = self.findSymbol(sym)
# This might be wrong, but we can't do better: We found
# a libQt5Core and could not extract a namespace.