anv: fix empty-body instruction

Fixes: 8d43e2b2ded0fe3c82d4 ("meson: add -Werror=empty-body to disallow `if(x);`")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index aa1f2cbea87e5bbdad4bc7f3c658c423a5b7ecd1..30f1da39425aa1fe8f36bbd9ec86a9ade2c8b278 100644 (file)
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -40,7 +40,7 @@
 #define __gen_validate_value(x) VALGRIND_CHECK_MEM_IS_DEFINED(&(x), sizeof(x))
 #endif
 #else
-#define VG(x)
+#define VG(x) ((void)0)
 #endif
 
 #include "common/gen_clflush.h"