From 1ab2b199a30db4ec605581a5a23b5c258a127db6 Mon Sep 17 00:00:00 2001 From: dingguangya Date: Fri, 26 May 2023 09:27:38 +0800 Subject: [PATCH 4/5] [Struct reorg] Fix the use of as_a The as_a function is an internal type conversion function in gcc, which should be: gimple * ->gcond * when used, so fix the problem with function usage at this. --- gcc/ipa-struct-reorg/ipa-struct-reorg.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/gcc/ipa-struct-reorg/ipa-struct-reorg.c b/gcc/ipa-struct-reorg/ipa-struct-reorg.c index 2cac340c7..b0e4624b2 100644 --- a/gcc/ipa-struct-reorg/ipa-struct-reorg.c +++ b/gcc/ipa-struct-reorg/ipa-struct-reorg.c @@ -6607,8 +6607,7 @@ ipa_struct_reorg::compress_candidate_with_check (gimple_stmt_iterator *gsi, gimple_set_location (cond, UNKNOWN_LOCATION); gsi_insert_before (gsi, cond, GSI_SAME_STMT); - gimple* cur_stmt = as_a (cond); - edge e = split_block (cur_stmt->bb, cur_stmt); + edge e = split_block (cond->bb, cond); basic_block split_src_bb = e->src; basic_block split_dst_bb = e->dest; @@ -6847,8 +6846,7 @@ ipa_struct_reorg::decompress_candidate_with_check (gimple_stmt_iterator *gsi, gsi_insert_before (gsi, cond, GSI_SAME_STMT); /* Split bb. */ - gimple* cur_stmt = as_a (cond); - edge e = split_block (cur_stmt->bb, cur_stmt); + edge e = split_block (cond->bb, cond); basic_block split_src_bb = e->src; basic_block split_dst_bb = e->dest; @@ -7133,8 +7131,7 @@ ipa_struct_reorg::rewrite_pointer_plus_integer (gimple *stmt, gimple_set_location (cond, UNKNOWN_LOCATION); gsi_insert_before (gsi, cond, GSI_SAME_STMT); - gimple *curr_stmt = as_a (cond); - edge e = split_block (curr_stmt->bb, curr_stmt); + edge e = split_block (cond->bb, cond); basic_block split_src_bb = e->src; basic_block split_dst_bb = e->dest; remove_edge_raw (e); -- 2.33.0