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Diffstat (limited to 'gcc/tree-ssa-sccvn.c')
| -rw-r--r-- | gcc/tree-ssa-sccvn.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-ssa-sccvn.c b/gcc/tree-ssa-sccvn.c index 6f6b19e..3b27c50 100644 --- a/gcc/tree-ssa-sccvn.c +++ b/gcc/tree-ssa-sccvn.c @@ -335,6 +335,7 @@ struct vn_ssa_aux_hasher : typed_noop_remove <vn_ssa_aux_t> static inline hashval_t hash (const value_type &); static inline bool equal (const value_type &, const compare_type &); static inline void mark_deleted (value_type &) {} + static const bool empty_zero_p = true; static inline void mark_empty (value_type &e) { e = NULL; } static inline bool is_deleted (value_type &) { return false; } static inline bool is_empty (value_type &e) { return e == NULL; } |