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Fix up how the ValueObjects manage their life cycle so that you can hand out a shared

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pointer to a ValueObject or any of its dependent ValueObjects, and the whole cluster will
stay around as long as that shared pointer stays around.

llvm-svn: 130035
This commit is contained in:
Jim Ingham
2011-04-22 23:53:53 +00:00
parent 0ff2b2eda3
commit 58b59f9522
25 changed files with 525 additions and 207 deletions
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42
lldb/source/Expression/ClangExpressionDeclMap.cpp
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@@ -987,13 +987,13 @@ ClangExpressionDeclMap::DoMaterializeOnePersistentVariable
// If the reference comes from the program, then the ClangExpressionVariable's
// live variable data hasn't been set up yet. Do this now.
var_sp->m_live_sp.reset(new lldb_private::ValueObjectConstResult(exe_ctx.GetBestExecutionContextScope (),
var_sp->GetTypeFromUser().GetASTContext(),
var_sp->GetTypeFromUser().GetOpaqueQualType(),
var_sp->GetName(),
mem,
eAddressTypeLoad,
pvar_byte_size));
var_sp->m_live_sp = ValueObjectConstResult::Create (exe_ctx.GetBestExecutionContextScope (),
var_sp->GetTypeFromUser().GetASTContext(),
var_sp->GetTypeFromUser().GetOpaqueQualType(),
var_sp->GetName(),
mem,
eAddressTypeLoad,
pvar_byte_size);
}
if (!var_sp->m_live_sp)
@@ -1082,13 +1082,13 @@ ClangExpressionDeclMap::DoMaterializeOnePersistentVariable
// Put the location of the spare memory into the live data of the ValueObject.
var_sp->m_live_sp.reset(new lldb_private::ValueObjectConstResult(exe_ctx.GetBestExecutionContextScope(),
var_sp->GetTypeFromUser().GetASTContext(),
var_sp->GetTypeFromUser().GetOpaqueQualType(),
var_sp->GetName(),
mem,
eAddressTypeLoad,
pvar_byte_size));
var_sp->m_live_sp = ValueObjectConstResult::Create (exe_ctx.GetBestExecutionContextScope(),
var_sp->GetTypeFromUser().GetASTContext(),
var_sp->GetTypeFromUser().GetOpaqueQualType(),
var_sp->GetName(),
mem,
eAddressTypeLoad,
pvar_byte_size);
// Clear the flag if the variable will never be deallocated.
@@ -1347,13 +1347,13 @@ ClangExpressionDeclMap::DoMaterializeOneVariable
// Put the location of the spare memory into the live data of the ValueObject.
expr_var->m_live_sp.reset(new lldb_private::ValueObjectConstResult(exe_ctx.GetBestExecutionContextScope(),
type.GetASTContext(),
type.GetOpaqueQualType(),
name,
mem,
eAddressTypeLoad,
value_byte_size));
expr_var->m_live_sp = ValueObjectConstResult::Create (exe_ctx.GetBestExecutionContextScope(),
type.GetASTContext(),
type.GetOpaqueQualType(),
name,
mem,
eAddressTypeLoad,
value_byte_size);
// Now write the location of the area into the struct.