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Diffstat (limited to 'gcc/tree-vect-loop.cc')
| -rw-r--r-- | gcc/tree-vect-loop.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/tree-vect-loop.cc b/gcc/tree-vect-loop.cc index ebab195..8877ebd 100644 --- a/gcc/tree-vect-loop.cc +++ b/gcc/tree-vect-loop.cc @@ -11362,8 +11362,7 @@ update_epilogue_loop_vinfo (class loop *epilogue, tree advance) updated offset we set using ADVANCE. Instead we have to make sure the reference in the data references point to the corresponding copy of the original in the epilogue. */ - if (STMT_VINFO_MEMORY_ACCESS_TYPE (vect_stmt_to_vectorize (stmt_vinfo)) - == VMAT_GATHER_SCATTER) + if (STMT_VINFO_GATHER_SCATTER_P (vect_stmt_to_vectorize (stmt_vinfo))) { DR_REF (dr) = simplify_replace_tree (DR_REF (dr), NULL_TREE, NULL_TREE, @@ -11372,6 +11371,9 @@ update_epilogue_loop_vinfo (class loop *epilogue, tree advance) = simplify_replace_tree (DR_BASE_ADDRESS (dr), NULL_TREE, NULL_TREE, &find_in_mapping, &mapping); } + else + gcc_assert (STMT_VINFO_MEMORY_ACCESS_TYPE (vect_stmt_to_vectorize (stmt_vinfo)) + != VMAT_GATHER_SCATTER); DR_STMT (dr) = STMT_VINFO_STMT (stmt_vinfo); stmt_vinfo->dr_aux.stmt = stmt_vinfo; /* The vector size of the epilogue is smaller than that of the main loop |