From e81d9d49145e432d917eea3a70d2ae74dcad1d89 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Wed, 30 Dec 2015 11:55:28 +0000
Subject: Vendor import of stripped lldb trunk r256633:
 https://llvm.org/svn/llvm-project/lldb/trunk@256633

---
 source/Core/ValueObjectVariable.cpp | 27 ++++++++++++++-------------
 1 file changed, 14 insertions(+), 13 deletions(-)

(limited to 'source/Core/ValueObjectVariable.cpp')

diff --git a/source/Core/ValueObjectVariable.cpp b/source/Core/ValueObjectVariable.cpp
index c86bece42eb89..389b7c54243db 100644
--- a/source/Core/ValueObjectVariable.cpp
+++ b/source/Core/ValueObjectVariable.cpp
@@ -54,13 +54,13 @@ ValueObjectVariable::~ValueObjectVariable()
 {
 }
 
-ClangASTType
-ValueObjectVariable::GetClangTypeImpl ()
+CompilerType
+ValueObjectVariable::GetCompilerTypeImpl ()
 {
     Type *var_type = m_variable_sp->GetType();
     if (var_type)
-        return var_type->GetClangForwardType();
-    return ClangASTType();
+        return var_type->GetForwardCompilerType ();
+    return CompilerType();
 }
 
 ConstString
@@ -77,7 +77,7 @@ ValueObjectVariable::GetDisplayTypeName()
 {
     Type * var_type = m_variable_sp->GetType();
     if (var_type)
-        return var_type->GetClangForwardType().GetDisplayTypeName();
+        return var_type->GetForwardCompilerType ().GetDisplayTypeName();
     return ConstString();
 }
 
@@ -91,15 +91,16 @@ ValueObjectVariable::GetQualifiedTypeName()
 }
 
 size_t
-ValueObjectVariable::CalculateNumChildren()
+ValueObjectVariable::CalculateNumChildren(uint32_t max)
 {    
-    ClangASTType type(GetClangType());
+    CompilerType type(GetCompilerType());
     
     if (!type.IsValid())
         return 0;
     
     const bool omit_empty_base_classes = true;
-    return type.GetNumChildren(omit_empty_base_classes);
+    auto child_count = type.GetNumChildren(omit_empty_base_classes);
+    return child_count <= max ? child_count : max;
 }
 
 uint64_t
@@ -107,7 +108,7 @@ ValueObjectVariable::GetByteSize()
 {
     ExecutionContext exe_ctx(GetExecutionContextRef());
     
-    ClangASTType type(GetClangType());
+    CompilerType type(GetCompilerType());
     
     if (!type.IsValid())
         return 0;
@@ -168,15 +169,15 @@ ValueObjectVariable::UpdateValue ()
             m_resolved_value = m_value;
             m_value.SetContext(Value::eContextTypeVariable, variable);
             
-            ClangASTType clang_type = GetClangType();
-            if (clang_type.IsValid())
-                m_value.SetClangType(clang_type);
+            CompilerType compiler_type = GetCompilerType();
+            if (compiler_type.IsValid())
+                m_value.SetCompilerType(compiler_type);
 
             Value::ValueType value_type = m_value.GetValueType();
 
             Process *process = exe_ctx.GetProcessPtr();
             const bool process_is_alive = process && process->IsAlive();
-            const uint32_t type_info = clang_type.GetTypeInfo();
+            const uint32_t type_info = compiler_type.GetTypeInfo();
             const bool is_pointer_or_ref = (type_info & (lldb::eTypeIsPointer | lldb::eTypeIsReference)) != 0;
 
             switch (value_type)
-- 
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