anv: use do { } while (0) in the anv_finishme macro

Use the generic construct instead of the currect GCC specific one.

Suggested-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

src/intel/vulkan/anv_private.h

@@ -207,13 +207,14 @@ void anv_loge_v(const char *format, va_list va);
 /**
  * Print a FINISHME message, including its source location.
  */
-#define anv_finishme(format, ...) ({ \
-   static bool reported = false; \
-   if (!reported) { \
-      __anv_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__); \
-      reported = true; \
-   } \
-})
+#define anv_finishme(format, ...) \
+   do { \
+      static bool reported = false; \
+      if (!reported) { \
+         __anv_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__); \
+         reported = true; \
+      } \
+   } while (0)
 
 /* A non-fatal assert.  Useful for debugging. */
 #ifdef DEBUG