[PATCH] IVOPTS: Add LEN_MASK_{LOAD, STORE} into 'get_alias_ptr_type_for_ptr_address'

[juzhe . zhong]

From: Ju-Zhe Zhong <juzhe.zh...@rivai.ai>

gcc/ChangeLog:

        * tree-ssa-loop-ivopts.cc (get_alias_ptr_type_for_ptr_address): Add 
LEN_MASK_{LOAD,STORE}.

---
 gcc/tree-ssa-loop-ivopts.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/tree-ssa-loop-ivopts.cc b/gcc/tree-ssa-loop-ivopts.cc
index 2b66fe66bc7..2eb19406e61 100644
--- a/gcc/tree-ssa-loop-ivopts.cc
+++ b/gcc/tree-ssa-loop-ivopts.cc
@@ -7563,6 +7563,8 @@ get_alias_ptr_type_for_ptr_address (iv_use *use)
     case IFN_MASK_STORE_LANES:
     case IFN_LEN_LOAD:
     case IFN_LEN_STORE:
+    case IFN_LEN_MASK_LOAD:
+    case IFN_LEN_MASK_STORE:
       /* The second argument contains the correct alias type.  */
       gcc_assert (use->op_p = gimple_call_arg_ptr (call, 0));
       return TREE_TYPE (gimple_call_arg (call, 1));
-- 
2.36.3