- Removed -fno-strict-aliasing from the GCC flags for ZDoom and fixed the

issues that caused its inclusion. Is an optimized GCC build any faster
  for being able to use strict aliasing rules? I dunno. It's still slower
  than a VC++ build.
  
  I did run into two cases where TAutoSegIterator caused intractable problems
  with breaking strict aliasing rules, so I removed the templating from it,
  and the caller is now responsible for casting the probe value from void *.
- Removed #include "autosegs.h" from several files that did not need it
  (in particular, dobject.h when not compiling with VC++).


SVN r1743 (trunk)

src/m_options.cpp

@@ -2169,6 +2169,9 @@ void M_OptButtonHandler(EMenuKey key, bool repeat)
 
 	switch (key)
 	{
+	default:
+		break;		// Keep GCC quiet
+
 	case MKEY_Down:
 		if (CurrentMenu->numitems > 1)
 		{
@@ -3289,7 +3292,7 @@ void UpdateJoystickMenu(IJoystickConfig *selected)
 			break;
 		}
 	}
-	if (i == Joysticks.Size())
+	if (i == (int)Joysticks.Size())
 	{
 		SELECTED_JOYSTICK = NULL;
 		if (CurrentMenu == &JoystickConfigMenu)