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Debugger: Workaround missing bitfield cdb api

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Change-Id: Ifb34a3e8adaf11c5c82ea822a9a332ca7fb1f15e
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
David Schulz
2016-12-19 12:32:22 +01:00
parent ab1b631d76
commit c2b89ae3b2
1 changed files with 21 additions and 0 deletions
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21
share/qtcreator/debugger/cdbbridge.py
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@@ -87,6 +87,27 @@ class Dumper(DumperBase):
val = self.Value(self)
val.name = nativeValue.name()
val.type = self.fromNativeType(nativeValue.type())
# There is no cdb api for the size of bitfields.
# Workaround this issue by parsing the native debugger text for integral types.
if val.type.code == TypeCodeIntegral:
integerString = nativeValue.nativeDebuggerValue()
if integerString == 'true':
val.ldata = int(1).to_bytes(1, byteorder='little')
elif integerString == 'false':
val.ldata = int(0).to_bytes(1, byteorder='little')
else:
integerString = integerString.replace('`','')
integerString = integerString.split(' ')[0]
if integerString.startswith('0n'):
integerString = integerString[2:]
base = 10
elif integerString.startswith('0x'):
base = 16
else:
base = 10
signed = not val.type.name.startswith('unsigned')
val.ldata = int(integerString, base).to_bytes(val.type.size(), \
byteorder='little', signed=signed)
val.isBaseClass = val.name == val.type.name
val.lIsInScope = True
val.laddress = nativeValue.address()