From ce0b8d618da77fef0088067d19f5d36a13e74cbc Mon Sep 17 00:00:00 2001
From: Kelebek1 <eeeedddccc@hotmail.co.uk>
Date: Sat, 14 Jan 2023 05:12:41 +0000
Subject: Move demangle impl to cpp

---
 src/common/CMakeLists.txt |  1 +
 src/common/demangle.cpp   | 33 +++++++++++++++++++++++++++++++++
 src/common/demangle.h     | 25 ++-----------------------
 3 files changed, 36 insertions(+), 23 deletions(-)
 create mode 100644 src/common/demangle.cpp

(limited to 'src')

diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index 57eec57b5..bd6ac6716 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -38,6 +38,7 @@ add_library(common STATIC
     common_precompiled_headers.h
     common_types.h
     concepts.h
+    demangle.cpp
     demangle.h
     div_ceil.h
     dynamic_library.cpp
diff --git a/src/common/demangle.cpp b/src/common/demangle.cpp
new file mode 100644
index 000000000..17abdb85e
--- /dev/null
+++ b/src/common/demangle.cpp
@@ -0,0 +1,33 @@
+// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/demangle.h"
+
+namespace llvm {
+char* itaniumDemangle(const char* mangled_name, char* buf, size_t* n, int* status);
+}
+
+namespace Common {
+
+std::string DemangleSymbol(const std::string& mangled) {
+    auto is_itanium = [](const std::string& name) -> bool {
+        // A valid Itanium encoding requires 1-4 leading underscores, followed by 'Z'.
+        auto pos = name.find_first_not_of('_');
+        return pos > 0 && pos <= 4 && name[pos] == 'Z';
+    };
+
+    char* demangled = nullptr;
+    if (is_itanium(mangled)) {
+        demangled = llvm::itaniumDemangle(mangled.c_str(), nullptr, nullptr, nullptr);
+    }
+
+    if (!demangled) {
+        return mangled;
+    }
+
+    std::string ret = demangled;
+    std::free(demangled);
+    return ret;
+}
+
+} // namespace Common
diff --git a/src/common/demangle.h b/src/common/demangle.h
index 1c4143629..f072d22f3 100644
--- a/src/common/demangle.h
+++ b/src/common/demangle.h
@@ -5,29 +5,8 @@
 
 #include <string>
 
-namespace llvm {
-char* itaniumDemangle(const char* mangled_name, char* buf, size_t* n, int* status);
-}
-
 namespace Common {
-std::string DemangleSymbol(const std::string& mangled) {
-    auto is_itanium = [](const std::string& name) -> bool {
-        // A valid Itanium encoding requires 1-4 leading underscores, followed by 'Z'.
-        auto pos = name.find_first_not_of('_');
-        return pos > 0 && pos <= 4 && name[pos] == 'Z';
-    };
-
-    char* demangled = nullptr;
-    if (is_itanium(mangled)) {
-        demangled = llvm::itaniumDemangle(mangled.c_str(), nullptr, nullptr, nullptr);
-    }
 
-    if (!demangled) {
-        return mangled;
-    }
+std::string DemangleSymbol(const std::string& mangled);
 
-    std::string ret = demangled;
-    std::free(demangled);
-    return ret;
-}
-} // namespace Common
\ No newline at end of file
+} // namespace Common
-- 
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