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-rw-r--r--src/gallium/include/pipe/p_compiler.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gallium/include/pipe/p_compiler.h b/src/gallium/include/pipe/p_compiler.h
index 1daa5abdb85..595833356a8 100644
--- a/src/gallium/include/pipe/p_compiler.h
+++ b/src/gallium/include/pipe/p_compiler.h
@@ -211,7 +211,7 @@ typedef unsigned char boolean;
/* Macros for data alignment. */
-#if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+#if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)) || defined(__SUNPRO_CC)
/* See http://gcc.gnu.org/onlinedocs/gcc-4.4.2/gcc/Type-Attributes.html */
#define PIPE_ALIGN_TYPE(_alignment, _type) _type __attribute__((aligned(_alignment)))
@@ -257,6 +257,10 @@ void _ReadWriteBarrier(void);
#pragma intrinsic(_ReadWriteBarrier)
#define PIPE_READ_WRITE_BARRIER() _ReadWriteBarrier()
+#elif defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+
+#define PIPE_READ_WRITE_BARRIER() __machine_rw_barrier()
+
#else
#warning "Unsupported compiler"