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<rdar://problem/11870357>

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Allow "frame variable" to find ivars without the need for "this->" or "self->".  

llvm-svn: 160211
This commit is contained in:
Greg Clayton
2012-07-14 00:53:55 +00:00
parent c22e8d1192
commit 685c88c5a8
16 changed files with 311 additions and 98 deletions
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42
lldb/source/Core/Debugger.cpp
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@@ -987,48 +987,6 @@ ScanBracketedRange (const char* var_name_begin,
return true;
}
static ValueObjectSP
ExpandExpressionPath (ValueObject* valobj,
StackFrame* frame,
bool* do_deref_pointer,
const char* var_name_begin,
const char* var_name_final,
Error& error)
{
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
StreamString sstring;
VariableSP var_sp;
if (*do_deref_pointer)
{
if (log)
log->Printf("been told to deref_pointer by caller");
sstring.PutChar('*');
}
else if (valobj->IsDereferenceOfParent() && ClangASTContext::IsPointerType(valobj->GetParent()->GetClangType()) && !valobj->IsArrayItemForPointer())
{
if (log)
log->Printf("decided to deref_pointer myself");
sstring.PutChar('*');
*do_deref_pointer = true;
}
valobj->GetExpressionPath(sstring, true, ValueObject::eGetExpressionPathFormatHonorPointers);
if (log)
log->Printf("expression path to expand in phase 0: %s",sstring.GetData());
sstring.PutRawBytes(var_name_begin+3, var_name_final-var_name_begin-3);
if (log)
log->Printf("expression path to expand in phase 1: %s",sstring.GetData());
std::string name = std::string(sstring.GetData());
ValueObjectSP target = frame->GetValueForVariableExpressionPath (name.c_str(),
eNoDynamicValues,
0,
var_sp,
error);
return target;
}
static ValueObjectSP
ExpandIndexedExpression (ValueObject* valobj,
uint32_t index,