src: fix building under freebsd; updates

2023-06-27 12:59:24 +02:00
parent 060b01260d
commit f622871eb0
11 changed files with 1642 additions and 110 deletions
@@ -179,8 +179,14 @@ private:
    struct Stats {
        upx_std_atomic(upx_uint32_t) global_alloc_counter;
        upx_std_atomic(upx_uint32_t) global_dealloc_counter;
+#if WITH_THREADS
+        // avoid link errors on some 32-bit platforms: undefined reference to __atomic_fetch_add_8
+        upx_std_atomic(size_t) global_total_bytes; // stats may overflow on 32-bit systems
+        upx_std_atomic(size_t) global_total_active_bytes;
+#else
        upx_std_atomic(upx_uint64_t) global_total_bytes;
        upx_std_atomic(upx_uint64_t) global_total_active_bytes;
+#endif
    };
    static Stats stats;
 #if DEBUG