[Lldb-commits] [PATCH] D127605: [lldb] Support non-pointer implicit this/self in GetValueForVariableExpressionPath

[Dave Lee via Phabricator via lldb-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGe30c493894c4: [lldb] Support non-pointer implicit this/self 
in… (authored by kastiglione).
Herald added a subscriber: Michael137.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D127605/new/

https://reviews.llvm.org/D127605

Files:
  lldb/source/Target/StackFrame.cpp


Index: lldb/source/Target/StackFrame.cpp
===================================================================
--- lldb/source/Target/StackFrame.cpp
+++ lldb/source/Target/StackFrame.cpp
@@ -552,7 +552,7 @@
 
   if (!var_sp && (options & eExpressionPathOptionsAllowDirectIVarAccess)) {
     // Check for direct ivars access which helps us with implicit access to
-    // ivars with the "this->" or "self->"
+    // ivars using "this" or "self".
     GetSymbolContext(eSymbolContextFunction | eSymbolContextBlock);
     lldb::LanguageType method_language = eLanguageTypeUnknown;
     bool is_instance_method = false;
@@ -563,7 +563,13 @@
         var_sp = variable_list->FindVariable(method_object_name);
         if (var_sp) {
           separator_idx = 0;
-          var_expr_storage = "->";
+          if (Type *var_type = var_sp->GetType())
+            if (auto compiler_type = var_type->GetForwardCompilerType())
+              if (!compiler_type.IsPointerType())
+                var_expr_storage = ".";
+
+          if (var_expr_storage.empty())
+            var_expr_storage = "->";
           var_expr_storage += var_expr;
           var_expr = var_expr_storage;
           synthetically_added_instance_object = true;



Index: lldb/source/Target/StackFrame.cpp
===================================================================
--- lldb/source/Target/StackFrame.cpp
+++ lldb/source/Target/StackFrame.cpp
@@ -552,7 +552,7 @@
 
   if (!var_sp && (options & eExpressionPathOptionsAllowDirectIVarAccess)) {
     // Check for direct ivars access which helps us with implicit access to
-    // ivars with the "this->" or "self->"
+    // ivars using "this" or "self".
     GetSymbolContext(eSymbolContextFunction | eSymbolContextBlock);
     lldb::LanguageType method_language = eLanguageTypeUnknown;
     bool is_instance_method = false;
@@ -563,7 +563,13 @@
         var_sp = variable_list->FindVariable(method_object_name);
         if (var_sp) {
           separator_idx = 0;
-          var_expr_storage = "->";
+          if (Type *var_type = var_sp->GetType())
+            if (auto compiler_type = var_type->GetForwardCompilerType())
+              if (!compiler_type.IsPointerType())
+                var_expr_storage = ".";
+
+          if (var_expr_storage.empty())
+            var_expr_storage = "->";
           var_expr_storage += var_expr;
           var_expr = var_expr_storage;
           synthetically_added_instance_object = true;

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