diff options
| author | Kewen Lin <linkw@linux.ibm.com> | 2023-08-15 01:36:23 -0500 |
|---|---|---|
| committer | Kewen Lin <linkw@linux.ibm.com> | 2023-08-15 01:36:23 -0500 |
| commit | 9ca0ff5e0988c62fe3080e3f4f99edecac37dff8 (patch) | |
| tree | b1cff54c1e3a5d199cbb16cf59a4f406371013e2 | |
| parent | d5ef0ee307058c5efade84e45228a7576c0141c7 (diff) | |
| download | gcc-9ca0ff5e0988c62fe3080e3f4f99edecac37dff8.zip gcc-9ca0ff5e0988c62fe3080e3f4f99edecac37dff8.tar.gz gcc-9ca0ff5e0988c62fe3080e3f4f99edecac37dff8.tar.bz2 | |
vect: Remove several useless VMAT_INVARIANT checks
In function vectorizable_load, there is one hunk which is
dedicated for the handlings on VMAT_INVARIANT and return
early, it means we shouldn't encounter any cases with
memory_access_type VMAT_INVARIANT in the following code
after that. This patch is to clean up several useless
checks on VMAT_INVARIANT. There should be no functional
changes.
gcc/ChangeLog:
* tree-vect-stmts.cc (vectorizable_load): Remove some useless checks
on VMAT_INVARIANT.
| -rw-r--r-- | gcc/tree-vect-stmts.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-vect-stmts.cc b/gcc/tree-vect-stmts.cc index 89607a9..d4e7815 100644 --- a/gcc/tree-vect-stmts.cc +++ b/gcc/tree-vect-stmts.cc @@ -10499,7 +10499,7 @@ vectorizable_load (vec_info *vinfo, tree bias = NULL_TREE; if (!costing_p) { - if (loop_masks && memory_access_type != VMAT_INVARIANT) + if (loop_masks) final_mask = vect_get_loop_mask (loop_vinfo, gsi, loop_masks, vec_num * ncopies, vectype, @@ -10729,7 +10729,7 @@ vectorizable_load (vec_info *vinfo, bias = build_int_cst (intQI_type_node, biasval); } - if (final_len && memory_access_type != VMAT_INVARIANT) + if (final_len) { tree ptr = build_int_cst (ref_type, align * BITS_PER_UNIT); |