st/glsl_to_tgsi: reduce stack explosion in recursive expression visitor

[mesa.git] / src / util / macros.h

diff --git a/src/util/macros.h b/src/util/macros.h
index 5014b918b5ad593f475bd4ec3bf34511700f8e4e..c0bfb15a47aa239b2621f7dc90c87b65bb51dd51 100644 (file)
--- a/src/util/macros.h
+++ b/src/util/macros.h
@@ -26,6 +26,8 @@
 
 #include <assert.h>
 
+#include "c99_compat.h"
+
 /* Compute the size of an array */
 #ifndef ARRAY_SIZE
 #  define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))
@@ -186,7 +188,7 @@ do {                       \
  * inline a static function that we later use in an alias. - ajax
  */
 #ifndef PUBLIC
-#  if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+#  if defined(__GNUC__)
 #    define PUBLIC __attribute__((visibility("default")))
 #    define USED __attribute__((used))
 #  elif defined(_MSC_VER)
@@ -204,12 +206,20 @@ do {                       \
 #define UNUSED
 #endif
 
+#define MAYBE_UNUSED UNUSED
+
 #ifdef HAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT
 #define MUST_CHECK __attribute__((warn_unused_result))
 #else
 #define MUST_CHECK
 #endif
 
+#if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+#define ATTRIBUTE_NOINLINE __attribute__((noinline))
+#else
+#define ATTRIBUTE_NOINLINE
+#endif
+
 /** Compute ceiling of integer quotient of A divided by B. */
 #define DIV_ROUND_UP( A, B )  ( (A) % (B) == 0 ? (A)/(B) : (A)/(B)+1 )