From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7924) id 5978D3858C2A; Sat, 24 Jun 2023 13:08:35 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 5978D3858C2A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1687612115; bh=JbE7pvoZJmCF9+4WXxKlWfWi+vidXM3X/IHSvVEbtvg=; h=From:To:Subject:Date:From; b=rpmvLBacg3oZBSkMVhosLdF5oXpRXs7/XR0iWwPiVwI2iNol0ZGsKw3YAkgFqH+rp E96hGL7ZhPPpPYDpt9pQSepgZnumpIJ8cpEaCU+ALkwyAaScW70eA1akqkuB13ns8C qHl8gat6lpS3UyN70zkOMI03WGUtzWNLZRBsUyBc= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Pan Li To: gcc-cvs@gcc.gnu.org Subject: [gcc r14-2061] LOOP IVOPTS: Apply LEN_MASK_{LOAD,STORE} X-Act-Checkin: gcc X-Git-Author: Ju-Zhe Zhong X-Git-Refname: refs/heads/master X-Git-Oldrev: ad5ab848cc487b3f7fd82c7cb3c408747bd10422 X-Git-Newrev: 31b7659995caccca626709ecb634339f75980ff2 Message-Id: <20230624130835.5978D3858C2A@sourceware.org> Date: Sat, 24 Jun 2023 13:08:35 +0000 (GMT) List-Id: https://gcc.gnu.org/g:31b7659995caccca626709ecb634339f75980ff2 commit r14-2061-g31b7659995caccca626709ecb634339f75980ff2 Author: Ju-Zhe Zhong Date: Sat Jun 24 07:41:57 2023 +0800 LOOP IVOPTS: Apply LEN_MASK_{LOAD,STORE} Hi, Jeff. I fix format as you suggested. Ok for trunk ? gcc/ChangeLog: * tree-ssa-loop-ivopts.cc (get_mem_type_for_internal_fn): Apply LEN_MASK_{LOAD,STORE}. Diff: --- gcc/tree-ssa-loop-ivopts.cc | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/gcc/tree-ssa-loop-ivopts.cc b/gcc/tree-ssa-loop-ivopts.cc index 573182247a7..243ce86dfc4 100644 --- a/gcc/tree-ssa-loop-ivopts.cc +++ b/gcc/tree-ssa-loop-ivopts.cc @@ -2442,6 +2442,7 @@ get_mem_type_for_internal_fn (gcall *call, tree *op_p) case IFN_MASK_LOAD: case IFN_MASK_LOAD_LANES: case IFN_LEN_LOAD: + case IFN_LEN_MASK_LOAD: if (op_p == gimple_call_arg_ptr (call, 0)) return TREE_TYPE (gimple_call_lhs (call)); return NULL_TREE; @@ -2449,9 +2450,16 @@ get_mem_type_for_internal_fn (gcall *call, tree *op_p) case IFN_MASK_STORE: case IFN_MASK_STORE_LANES: case IFN_LEN_STORE: - if (op_p == gimple_call_arg_ptr (call, 0)) - return TREE_TYPE (gimple_call_arg (call, 3)); - return NULL_TREE; + case IFN_LEN_MASK_STORE: + { + if (op_p == gimple_call_arg_ptr (call, 0)) + { + internal_fn ifn = gimple_call_internal_fn (call); + int index = internal_fn_stored_value_index (ifn); + return TREE_TYPE (gimple_call_arg (call, index)); + } + return NULL_TREE; + } default: return NULL_TREE;