[Lldb-commits] [lldb] [lldb][Language] Change GetFunctionDisplayName to take SymbolContext by reference (PR #135536)

[Michael Buch via lldb-commits]

https://github.com/Michael137 updated 
https://github.com/llvm/llvm-project/pull/135536

>From e156553442b071e842e97bbad0ad89d03d2183ca Mon Sep 17 00:00:00 2001
From: Michael Buch <michaelbuc...@gmail.com>
Date: Sun, 13 Apr 2025 11:08:09 +0100
Subject: [PATCH] [lldb][Language] Change GetFunctionDisplayName to take
 SymbolContext by reference

---
 lldb/include/lldb/Target/Language.h                        | 2 +-
 lldb/source/Core/FormatEntity.cpp                          | 7 ++++---
 .../Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp       | 2 +-
 lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.h | 2 +-
 lldb/source/Target/Language.cpp                            | 2 +-
 5 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/lldb/include/lldb/Target/Language.h 
b/lldb/include/lldb/Target/Language.h
index b699a90aff8e4..da2c2cc451dae 100644
--- a/lldb/include/lldb/Target/Language.h
+++ b/lldb/include/lldb/Target/Language.h
@@ -268,7 +268,7 @@ class Language : public PluginInterface {
   // the reference has never been assigned
   virtual bool IsUninitializedReference(ValueObject &valobj);
 
-  virtual bool GetFunctionDisplayName(const SymbolContext *sc,
+  virtual bool GetFunctionDisplayName(const SymbolContext &sc,
                                       const ExecutionContext *exe_ctx,
                                       FunctionNameRepresentation 
representation,
                                       Stream &s);
diff --git a/lldb/source/Core/FormatEntity.cpp 
b/lldb/source/Core/FormatEntity.cpp
index a9370595c11e7..7130248100c6f 100644
--- a/lldb/source/Core/FormatEntity.cpp
+++ b/lldb/source/Core/FormatEntity.cpp
@@ -1719,7 +1719,7 @@ bool FormatEntity::Format(const Entry &entry, Stream &s,
 
     if (language_plugin)
       language_plugin_handled = language_plugin->GetFunctionDisplayName(
-          sc, exe_ctx, Language::FunctionNameRepresentation::eName, ss);
+          *sc, exe_ctx, Language::FunctionNameRepresentation::eName, ss);
 
     if (language_plugin_handled) {
       s << ss.GetString();
@@ -1754,7 +1754,7 @@ bool FormatEntity::Format(const Entry &entry, Stream &s,
 
     if (language_plugin)
       language_plugin_handled = language_plugin->GetFunctionDisplayName(
-          sc, exe_ctx, Language::FunctionNameRepresentation::eNameWithNoArgs,
+          *sc, exe_ctx, Language::FunctionNameRepresentation::eNameWithNoArgs,
           ss);
 
     if (language_plugin_handled) {
@@ -1789,7 +1789,8 @@ bool FormatEntity::Format(const Entry &entry, Stream &s,
 
     if (language_plugin)
       language_plugin_handled = language_plugin->GetFunctionDisplayName(
-          sc, exe_ctx, Language::FunctionNameRepresentation::eNameWithArgs, 
ss);
+          *sc, exe_ctx, Language::FunctionNameRepresentation::eNameWithArgs,
+          ss);
 
     if (language_plugin_handled) {
       s << ss.GetString();
diff --git a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp 
b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
index a6fdf66f13e4d..ae9d6ea64d0ff 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
@@ -1757,7 +1757,7 @@ static bool PrintFunctionNameWithArgs(Stream &s,
 }
 
 bool CPlusPlusLanguage::GetFunctionDisplayName(
-    const SymbolContext *sc, const ExecutionContext *exe_ctx,
+    const SymbolContext &sc, const ExecutionContext *exe_ctx,
     FunctionNameRepresentation representation, Stream &s) {
   switch (representation) {
   case FunctionNameRepresentation::eNameWithArgs: {
diff --git a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.h 
b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.h
index 623d481bf117f..54f5a94388b92 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.h
+++ b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.h
@@ -138,7 +138,7 @@ class CPlusPlusLanguage : public Language {
   ConstString
   GetDemangledFunctionNameWithoutArguments(Mangled mangled) const override;
 
-  bool GetFunctionDisplayName(const SymbolContext *sc,
+  bool GetFunctionDisplayName(const SymbolContext &sc,
                               const ExecutionContext *exe_ctx,
                               FunctionNameRepresentation representation,
                               Stream &s) override;
diff --git a/lldb/source/Target/Language.cpp b/lldb/source/Target/Language.cpp
index a75894ffa4b3b..86754c251cd93 100644
--- a/lldb/source/Target/Language.cpp
+++ b/lldb/source/Target/Language.cpp
@@ -510,7 +510,7 @@ bool Language::IsNilReference(ValueObject &valobj) { return 
false; }
 
 bool Language::IsUninitializedReference(ValueObject &valobj) { return false; }
 
-bool Language::GetFunctionDisplayName(const SymbolContext *sc,
+bool Language::GetFunctionDisplayName(const SymbolContext &sc,
                                       const ExecutionContext *exe_ctx,
                                       FunctionNameRepresentation 
representation,
                                       Stream &s) {

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