[Mesa-dev] [PATCH 1/5] anv: Define macro anv_debug()

[Chad Versace]

This is a printf-like macro that prints a debug message to stderr when
built with DEBUG.  If no DEBUG, then do nothing.
---
 src/intel/vulkan/anv_private.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index 75f2bde66a..de50dff1a8 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -199,9 +199,11 @@ VkResult __vk_errorf(VkResult error, const char *file, int line, const char *for
 #ifdef DEBUG
 #define vk_error(error) __vk_errorf(error, __FILE__, __LINE__, NULL);
 #define vk_errorf(error, format, ...) __vk_errorf(error, __FILE__, __LINE__, format, ## __VA_ARGS__);
+#define anv_debug(format, ...) fprintf(stderr, "debug: " format, ##__VA_ARGS__)
 #else
 #define vk_error(error) error
 #define vk_errorf(error, format, ...) error
+#define anv_debug(format, ...)
 #endif
 
 void __anv_finishme(const char *file, int line, const char *format, ...)
-- 
2.11.0