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-rw-r--r--tcg/tcg-gvec-desc.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/tcg/tcg-gvec-desc.h b/tcg/tcg-gvec-desc.h
index 2dda7d6ba1..0224ac3e78 100644
--- a/tcg/tcg-gvec-desc.h
+++ b/tcg/tcg-gvec-desc.h
@@ -17,6 +17,9 @@
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
+#ifndef TCG_TCG_GVEC_DESC_H
+#define TCG_TCG_GVEC_DESC_H
+
/* ??? These bit widths are set for ARM SVE, maxing out at 256 byte vectors. */
#define SIMD_OPRSZ_SHIFT 0
#define SIMD_OPRSZ_BITS 5
@@ -47,3 +50,5 @@ static inline int32_t simd_data(uint32_t desc)
{
return sextract32(desc, SIMD_DATA_SHIFT, SIMD_DATA_BITS);
}
+
+#endif