anv: Define anv_validate macro

If a block of code is annotated with anv_validate, then the block runs
only in debug builds.

diff --git a/src/vulkan/anv_private.h b/src/vulkan/anv_private.h
index 68598a9dd49422dd37ae33b33761b1d3b9404e0e..f03620f92ece236aeb0bf20eaf3e92821a14a990 100644 (file)
--- a/src/vulkan/anv_private.h
+++ b/src/vulkan/anv_private.h
@@ -164,6 +164,16 @@ void anv_loge_v(const char *format, va_list va);
 #define anv_assert(x)
 #endif
 
+/**
+ * If a block of code is annotated with anv_validate, then the block runs only
+ * in debug builds.
+ */
+#ifdef DEBUG
+#define anv_validate if (1)
+#else
+#define anv_validate if (0)
+#endif
+
 void anv_abortf(const char *format, ...) anv_noreturn anv_printflike(1, 2);
 void anv_abortfv(const char *format, va_list va) anv_noreturn;