diff options
Diffstat (limited to 'gcc/tree-vrp.h')
| -rw-r--r-- | gcc/tree-vrp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-vrp.h b/gcc/tree-vrp.h index ef2c68a752b..f84403a0f83 100644 --- a/gcc/tree-vrp.h +++ b/gcc/tree-vrp.h @@ -17,6 +17,9 @@ You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see <http://www.gnu.org/licenses/>. */ +#ifndef GCC_TREE_VRP_H +#define GCC_TREE_VRP_H + /* Type of value ranges. See value_range_d In tree-vrp.c for a description of these types. */ enum value_range_type { VR_UNDEFINED, VR_RANGE, @@ -57,3 +60,4 @@ extern void extract_range_from_unary_expr (value_range *vr, value_range *vr0_, tree op0_type); +#endif /* GCC_TREE_VRP_H */ |