Remove an out param from ValueObject::GetValueForExpressionPath.

This argument was only used in one place in the codebase, and
it was in a non-critical log statement and can be easily
substituted for an equally meaningful field instead.  The
payoff of computing this value is not worth the added
complexity.

llvm-svn: 287315

1 files changed, 12 insertions, 10 deletions

diff --git a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
index 82f1a5dd9a5..82441a69b1d 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/LibCxx.cpp
@@ -280,7 +280,7 @@ bool lldb_private::formatters::LibCxxMapIteratorSyntheticFrontEnd::Update() {
   // die and free their memory
   m_pair_ptr = valobj_sp
                    ->GetValueForExpressionPath(
-                       ".__i_.__ptr_->__value_", nullptr, nullptr, nullptr,
+                       ".__i_.__ptr_->__value_", nullptr, nullptr,
                        ValueObject::GetValueForExpressionPathOptions()
                            .DontCheckDotVsArrowSyntax()
                            .SetSyntheticChildrenTraversal(
@@ -288,16 +288,18 @@ bool lldb_private::formatters::LibCxxMapIteratorSyntheticFrontEnd::Update() {
                                    SyntheticChildrenTraversal::None),
                        nullptr)
                    .get();
-  
+
   if (!m_pair_ptr) {
-    m_pair_ptr = valobj_sp->GetValueForExpressionPath(".__i_.__ptr_", nullptr, nullptr, nullptr,
-                                                      ValueObject::GetValueForExpressionPathOptions()
-                                                      .DontCheckDotVsArrowSyntax()
-                                                      .SetSyntheticChildrenTraversal(
-                                                                                     ValueObject::GetValueForExpressionPathOptions::
-                                                                                     SyntheticChildrenTraversal::None),
-                                                      nullptr)
-    .get();
+    m_pair_ptr = valobj_sp
+                     ->GetValueForExpressionPath(
+                         ".__i_.__ptr_", nullptr, nullptr,
+                         ValueObject::GetValueForExpressionPathOptions()
+                             .DontCheckDotVsArrowSyntax()
+                             .SetSyntheticChildrenTraversal(
+                                 ValueObject::GetValueForExpressionPathOptions::
+                                     SyntheticChildrenTraversal::None),
+                         nullptr)
+                     .get();
     if (m_pair_ptr) {
       auto __i_(valobj_sp->GetChildMemberWithName(g___i_, true));
       lldb::TemplateArgumentKind kind;