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Debugger: Let the python bridge handle reference types

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Create pointer and array types in the python code. Uses
the type cache which leads to less type lookup calls.

Change-Id: I970bbb04da2e8051ed66b4b12dfb62076d7f214d
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
David Schulz
2017-01-31 09:14:47 +01:00
parent 8f93ec3020
commit 1b5d8a84f8
5 changed files with 75 additions and 106 deletions
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22
share/qtcreator/debugger/cdbbridge.py
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@@ -66,6 +66,15 @@ class FakeVoidType(cdbext.Type):
except:
return FakeVoidType('void', self.dumper)
def targetName(self):
return self.target().name()
def arrayElements(self):
try:
return int(self.typeName[self.typeName.rindex('[') + 1:self.typeName.rindex(']')])
except:
return 0
def stripTypedef(self):
return self
@@ -137,11 +146,10 @@ class Dumper(DumperBase):
nativeType = FakeVoidType(nativeType.name(), self)
if code == TypeCodePointer:
return self.createPointerType(self.fromNativeType(nativeType.target()))
return self.createPointerType(self.lookupType(nativeType.targetName(), nativeType.moduleId()))
if code == TypeCodeArray:
targetType = self.fromNativeType(nativeType.target())
return self.createArrayType(targetType, nativeType.arrayElements())
return self.createArrayType(self.lookupType(nativeType.targetName(), nativeType.moduleId()), nativeType.arrayElements())
typeId = self.nativeTypeId(nativeType)
if self.typeData.get(typeId, None) is None:
@@ -389,19 +397,19 @@ class Dumper(DumperBase):
else:
return typeName
def lookupType(self, typeNameIn):
def lookupType(self, typeNameIn, module = 0):
if len(typeNameIn) == 0:
return None
typeName = self.stripQintTypedefs(typeNameIn)
if self.typeData.get(typeName, None) is None:
nativeType = self.lookupNativeType(typeName)
nativeType = self.lookupNativeType(typeName, module)
return None if nativeType is None else self.fromNativeType(nativeType)
return self.Type(self, typeName)
def lookupNativeType(self, name):
def lookupNativeType(self, name, module = 0):
if name.startswith('void'):
return FakeVoidType(name, self)
return cdbext.lookupType(name)
return cdbext.lookupType(name, module)
def reportResult(self, result, args):
self.report('result={%s}' % (result))