4 files changed, 7 insertions, 7 deletions
diff --git a/src/glx/x11/indirect.c b/src/glx/x11/indirect.c
index ea90ce44630..262637a9473 100644
--- a/src/glx/x11/indirect.c
+++ b/src/glx/x11/indirect.c
@@ -47,7 +47,7 @@
 #  else
 #    define FASTCALL
 #  endif
-#  if defined(__GNUC__)
+#  if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
 #    define NOINLINE __attribute__((noinline))
 #  else
 #    define NOINLINE
diff --git a/src/glx/x11/indirect.h b/src/glx/x11/indirect.h
index 19a8c0d134a..9e73b338184 100644
--- a/src/glx/x11/indirect.h
+++ b/src/glx/x11/indirect.h
@@ -37,7 +37,7 @@
  * \author Ian Romanick <[email protected]>
  */
 
-#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__)
+#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
 #    define HIDDEN  __attribute__((visibility("hidden")))
 #  else
 #    define HIDDEN
@@ -47,7 +47,7 @@
 #  else
 #    define FASTCALL
 #  endif
-#  if defined(__GNUC__)
+#  if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
 #    define NOINLINE __attribute__((noinline))
 #  else
 #    define NOINLINE
diff --git a/src/glx/x11/indirect_size.c b/src/glx/x11/indirect_size.c
index cdaf02ffe6a..f8541b5758b 100644
--- a/src/glx/x11/indirect_size.c
+++ b/src/glx/x11/indirect_size.c
@@ -29,7 +29,7 @@
 #include <GL/gl.h>
 #include "indirect_size.h"
 
-#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
+#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
 #    define PURE __attribute__((pure))
 #  else
 #    define PURE
@@ -41,7 +41,7 @@
 #    define FASTCALL
 #  endif
 
-#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__)
+#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
 #    define INTERNAL  __attribute__((visibility("internal")))
 #  else
 #    define INTERNAL
diff --git a/src/glx/x11/indirect_size.h b/src/glx/x11/indirect_size.h
index 9ba0bd69075..af0919f9645 100644
--- a/src/glx/x11/indirect_size.h
+++ b/src/glx/x11/indirect_size.h
@@ -36,7 +36,7 @@
  * \author Ian Romanick <[email protected]>
  */
 
-#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
+#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
 #    define PURE __attribute__((pure))
 #  else
 #    define PURE
@@ -48,7 +48,7 @@
 #    define FASTCALL
 #  endif
 
-#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__)
+#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
 #    define INTERNAL  __attribute__((visibility("internal")))
 #  else
 #    define INTERNAL