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Diffstat (limited to 'gcc/tree-vect-generic.cc')
| -rw-r--r-- | gcc/tree-vect-generic.cc | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/gcc/tree-vect-generic.cc b/gcc/tree-vect-generic.cc index b8e6a71..29d97cf 100644 --- a/gcc/tree-vect-generic.cc +++ b/gcc/tree-vect-generic.cc @@ -1619,24 +1619,6 @@ lower_vec_perm (gimple_stmt_iterator *gsi) update_stmt (gsi_stmt (*gsi)); } -/* If OP is a uniform vector return the element it is a splat from. */ - -static tree -ssa_uniform_vector_p (tree op) -{ - if (TREE_CODE (op) == VECTOR_CST - || TREE_CODE (op) == VEC_DUPLICATE_EXPR - || TREE_CODE (op) == CONSTRUCTOR) - return uniform_vector_p (op); - if (TREE_CODE (op) == SSA_NAME) - { - gimple *def_stmt = SSA_NAME_DEF_STMT (op); - if (gimple_assign_single_p (def_stmt)) - return uniform_vector_p (gimple_assign_rhs1 (def_stmt)); - } - return NULL_TREE; -} - /* Return the type that should be used to implement OP on type TYPE. This is TYPE itself if the target can do the operation directly, otherwise it is a scalar type or a smaller vector type. */ |