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Debugger: Fix display of some boost types with LLDB

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Change-Id: Ied11317f8389963e5c98230d6885311a84c2dc25
Reviewed-by: hjk <hjk121@nokiamail.com>
This commit is contained in:
hjk
2013-06-20 15:42:58 +02:00
parent e6f93ac7cb
commit 2b64cdcde9
4 changed files with 32 additions and 35 deletions
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share/qtcreator/dumper/gbridge.py
+2 -6
View File
@@ -1025,12 +1025,8 @@ def checkPointer(p, align = 1):
if not isNull(p):
p.dereference()
def isAccessible(p):
try:
long(p)
return True
except:
return False
def pointerValue(p):
return long(p)
def isNull(p):
# The following can cause evaluation to abort with "UnicodeEncodeError"
share/qtcreator/dumper/lbridge.py
+3
View File
@@ -249,6 +249,9 @@ def isNull(p):
Value = lldb.SBValue
def pointerValue(value):
return value.GetValueAsUnsigned()
def createPointerValue(context, address, pointeeType):
addr = int(address) & 0xFFFFFFFFFFFFFFFF
return context.CreateValueFromAddress(None, addr, pointeeType).AddressOf()
share/qtcreator/dumper/qttypes.py
+25 -28
View File
@@ -651,7 +651,7 @@ def qdump__QHostAddress(d, value):
if int(data["ipString"]["d"]["size"]):
d.putStringValue(data["ipString"])
else:
a = long(data["a"])
a = int(data["a"])
a, n4 = divmod(a, 256)
a, n3 = divmod(a, 256)
a, n2 = divmod(a, 256)
@@ -994,9 +994,6 @@ def qdump__QObject(d, value):
d_ptr = dd.cast(privateType.pointer()).dereference()
#warn("D_PTR: %s " % d_ptr)
mo = d_ptr["metaObject"]
if not isAccessible(mo):
d.putInaccessible()
return
if isNull(mo):
mo = staticMetaObject
#warn("MO: %s " % mo)
@@ -1623,7 +1620,7 @@ def qedit__QString(expr, value):
cmd = "call (%s).resize(%d)" % (expr, len(value))
gdb.execute(cmd)
d = gdb.parse_and_eval(expr)["d"]["data"]
cmd = "set {short[%d]}%s={" % (len(value), long(d))
cmd = "set {short[%d]}%s={" % (len(value), pointerValue(d))
for i in range(len(value)):
if i != 0:
cmd += ','
@@ -1931,7 +1928,7 @@ def qedit__QVector(expr, value):
gdb.execute(cmd)
innerType = d.templateArgument(ob.type, 0)
ptr = ob["p"]["array"].cast(d.voidPtrType())
cmd = "set {%s[%d]}%s={%s}" % (innerType, len(values), long(ptr), value)
cmd = "set {%s[%d]}%s={%s}" % (innerType, len(values), pointerValue(ptr), value)
gdb.execute(cmd)
@@ -2027,7 +2024,7 @@ def qdump____c_style_array__(d, value):
# Explicitly requested Local 8-bit formatting.
d.putValue(blob, Hex2EncodedLocal8Bit)
else:
d.putValue("@0x%x" % long(value.cast(targetType.pointer())))
d.putValue("@0x%x" % pointerValue(value.cast(targetType.pointer())))
if d.currentIName in d.expandedINames:
p = value.address
@@ -2319,10 +2316,10 @@ def qdump__std__shared_ptr(d, value):
return
if isSimpleType(d.templateArgument(value.type, 0)):
d.putValue("%s @0x%x" % (i.dereference(), long(i)))
d.putValue("%s @0x%x" % (i.dereference(), pointerValue(i)))
else:
i = expensiveDowncast(i)
d.putValue("@0x%x" % long(i))
d.putValue("@0x%x" % pointerValue(i))
d.putNumChild(3)
with Children(d, 3):
@@ -2340,10 +2337,10 @@ def qdump__std__unique_ptr(d, value):
return
if isSimpleType(d.templateArgument(value.type, 0)):
d.putValue("%s @0x%x" % (i.dereference(), long(i)))
d.putValue("%s @0x%x" % (i.dereference(), pointerValue(i)))
else:
i = expensiveDowncast(i)
d.putValue("@0x%x" % long(i))
d.putValue("@0x%x" % pointerValue(i))
d.putNumChild(1)
with Children(d, 1):
@@ -2464,7 +2461,7 @@ def qdump__boost__bimaps__bimap(d, value):
def qdump__boost__optional(d, value):
if value["m_initialized"] == False:
if int(value["m_initialized"]) == 0:
d.putValue("<uninitialized>")
d.putNumChild(0)
else:
@@ -2516,18 +2513,18 @@ def qdump__boost__shared_ptr(d, value):
def qdump__boost__gregorian__date(d, value):
d.putValue(value["days_"], JulianDate)
d.putValue(int(value["days_"]), JulianDate)
d.putNumChild(0)
def qdump__boost__posix_time__ptime(d, item):
ms = long(item["time_"]["time_count_"]["value_"]) / 1000
ms = int(item["time_"]["time_count_"]["value_"]) / 1000
d.putValue("%s/%s" % divmod(ms, 86400000), JulianDateAndMillisecondsSinceMidnight)
d.putNumChild(0)
def qdump__boost__posix_time__time_duration(d, item):
d.putValue(long(item["ticks_"]["value_"]) / 1000, MillisecondsSinceMidnight)
d.putValue(int(item["ticks_"]["value_"]) / 1000, MillisecondsSinceMidnight)
d.putNumChild(0)
@@ -2594,11 +2591,11 @@ def qdump__QTJSC__JSValue(d, value):
payload = value["u"]["asBits"]["payload"]
#d.putIntItem("tag", tag)
with SubItem(d, "tag"):
d.putValue(jstagAsString(long(tag)))
d.putValue(jstagAsString(int(tag)))
d.putNoType()
d.putNumChild(0)
d.putIntItem("payload", long(payload))
d.putIntItem("payload", int(payload))
d.putFields(value["u"])
if tag == -2:
@@ -2632,12 +2629,12 @@ def qdump__QScriptValue(d, value):
d.putValue("(invalid)")
d.putNumChild(0)
return
if long(dd["type"]) == 1: # Number
if int(dd["type"]) == 1: # Number
d.putValue(dd["numberValue"])
d.putType("%sQScriptValue (Number)" % d.ns)
d.putNumChild(0)
return
if long(dd["type"]) == 2: # String
if int(dd["type"]) == 2: # String
d.putStringValue(dd["stringValue"])
d.putType("%sQScriptValue (String)" % d.ns)
return
@@ -2646,8 +2643,8 @@ def qdump__QScriptValue(d, value):
x = dd["jscValue"]["u"]
tag = x["asBits"]["tag"]
payload = x["asBits"]["payload"]
#isValid = long(x["asBits"]["tag"]) != -6 # Empty
#isCell = long(x["asBits"]["tag"]) == -2
#isValid = int(x["asBits"]["tag"]) != -6 # Empty
#isCell = int(x["asBits"]["tag"]) == -2
#warn("IS CELL: %s " % isCell)
#isObject = False
#className = "UNKNOWN NAME"
@@ -2664,7 +2661,7 @@ def qdump__QScriptValue(d, value):
# warn("DYNAMIC TYPE: %s" % dtype)
# warn("STATUC %s" % cell.type)
# type = cell["m_structure"]["m_typeInfo"]["m_type"]
# isObject = long(type) == 7 # ObjectType;
# isObject = int(type) == 7 # ObjectType;
# className = "UNKNOWN NAME"
#warn("IS OBJECT: %s " % isObject)
@@ -2778,14 +2775,14 @@ def qdump__Utils__ElfSection(d, value):
d.putPlainChildren(value)
def qdump__CPlusPlus__Token(d, value):
k = value["f"]["kind"];
if long(k) == 6:
k = int(value["f"]["kind"])
if int(k) == 6:
d.putValue("T_IDENTIFIER. offset: %d, len: %d"
% (value["offset"], value["f"]["length"]))
elif long(k) == 7:
elif int(k) == 7:
d.putValue("T_NUMERIC_LITERAL. offset: %d, value: %d"
% (value["offset"], value["f"]["length"]))
elif long(k) == 60:
elif int(k) == 60:
d.putValue("T_RPAREN")
else:
d.putValue("Type: %s" % k)
@@ -2794,8 +2791,8 @@ def qdump__CPlusPlus__Token(d, value):
def qdump__CPlusPlus__Internal__PPToken(d, value):
k = value["f"]["kind"];
data, size, alloc = d.byteArrayData(value["m_src"])
length = long(value["f"]["length"])
offset = long(value["offset"])
length = int(value["f"]["length"])
offset = int(value["offset"])
#warn("size: %s, alloc: %s, offset: %s, length: %s, data: %s"
# % (size, alloc, offset, length, data))
d.putValue(encodeCharArray(data + offset, 100, length),
tests/auto/debugger/tst_dumpers.cpp
+2 -1
View File
@@ -4014,7 +4014,8 @@ void tst_Dumpers::dumper_data()
QTest::newRow("BoostOptional1")
<< Data("#include <boost/optional.hpp>\n",
"boost::optional<int> i0, i1;\n"
"i1 = 1;\n")
"i1 = 1;\n"
"unused(&i0, &i1);\n")
% Check("i0", "<uninitialized>", "boost::optional<int>")
% Check("i1", "1", "boost::optional<int>");