From 9363e19667d5b4c7af2237bc6f22a636fed1dc0f Mon Sep 17 00:00:00 2001
From: dhewg
Date: Sun, 17 Apr 2011 12:27:04 +0200
Subject: TSAGE: Suppress strict-alias warnings on older GCCs

---
 engines/tsage/saveload.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'engines/tsage/saveload.h')

diff --git a/engines/tsage/saveload.h b/engines/tsage/saveload.h
index 83661b8f15..945d144ae5 100644
--- a/engines/tsage/saveload.h
+++ b/engines/tsage/saveload.h
@@ -51,7 +51,13 @@ struct tSageSavegameHeader {
 
 /*--------------------------------------------------------------------------*/
 
-#define SYNC_POINTER(x) s.syncPointer((SavedObject **)&x)
+// FIXME: workaround to supress spurious strict-alias warnings on older GCC
+// versions. this should be resolved with the savegame rewrite
+#define SYNC_POINTER(x) do { \
+	SavedObject *y = (SavedObject *)x; \
+	s.syncPointer(&y); \
+} while (false)
+
 #define SYNC_ENUM(FIELD, TYPE) int v_##FIELD = (int)FIELD; s.syncAsUint16LE(v_##FIELD); \
 	if (s.isLoading()) FIELD = (TYPE)v_##FIELD;
 
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