COMMON: Change way the Singleton instances are instantiated

This fixes tons of warnings with clang from a recent xcode version on
macOS (and possibly other systems) complaining that an instantiation
of _singleton is required but no definition is available.

3 files changed, 0 insertions, 11 deletions

diff --git a/backends/platform/psp/display_manager.cpp b/backends/platform/psp/display_manager.cpp
index 2e995c809e..ffd37414be 100644
--- a/backends/platform/psp/display_manager.cpp
+++ b/backends/platform/psp/display_manager.cpp
@@ -62,10 +62,6 @@ const OSystem::GraphicsMode DisplayManager::_supportedModes[] = {
 
 // Class VramAllocator -----------------------------------
 
-namespace Common {
-DECLARE_SINGLETON(VramAllocator);
-}
-
 //#define __PSP_DEBUG_FUNCS__	/* For debugging the stack */
 //#define __PSP_DEBUG_PRINT__
 
diff --git a/backends/platform/psp/powerman.cpp b/backends/platform/psp/powerman.cpp
index 3cd663e3c7..4b415ef50e 100644
--- a/backends/platform/psp/powerman.cpp
+++ b/backends/platform/psp/powerman.cpp
@@ -30,10 +30,6 @@
 //#define __PSP_DEBUG_PRINT__
 #include "backends/platform/psp/trace.h"
 
-namespace Common {
-DECLARE_SINGLETON(PowerManager);
-}
-
 // Function to debug the Power Manager (we have no output to screen)
 inline void PowerManager::debugPM() {
 	PSP_DEBUG_PRINT("PM status[%d]. Listcount[%d]. CriticalCount[%d]. ThreadId[%x]. Error[%d]\n",
diff --git a/backends/platform/psp/rtc.cpp b/backends/platform/psp/rtc.cpp
index d01bd8f83a..67ad36c334 100644
--- a/backends/platform/psp/rtc.cpp
+++ b/backends/platform/psp/rtc.cpp
@@ -34,9 +34,6 @@
 
 
 // Class PspRtc ---------------------------------------------------------------
-namespace Common {
-DECLARE_SINGLETON(PspRtc);
-}
 
 void PspRtc::init() {						// init our starting ticks
 	uint32 ticks[2];