From 24c40f9a2cc832de74cb55f6ec1dfb45b7161379 Mon Sep 17 00:00:00 2001 From: Richard Biener Date: Mon, 24 Apr 2017 11:27:44 +0000 Subject: tree-ssa-sccvn.h (run_scc_vn): Adjust prototype. 2017-04-24 Richard Biener * tree-ssa-sccvn.h (run_scc_vn): Adjust prototype. * tree-ssa-sccvn.c (print_scc): Print SCC size. (extract_and_process_scc_for_name): Never fail but drop SCC to varying. (DFS): Adjust and never fail. (sccvn_dom_walker::fail): Remove. (sccvn_dom_walker::before_dom_children): Adjust. (run_scc_vn): Likewise and never fail. * tree-ssa-pre.c (pass_pre::execute): Adjust. (pass_fre::execute): Likewise. From-SVN: r247092 --- gcc/tree-ssa-sccvn.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/tree-ssa-sccvn.h') diff --git a/gcc/tree-ssa-sccvn.h b/gcc/tree-ssa-sccvn.h index ec00c37..53a21af 100644 --- a/gcc/tree-ssa-sccvn.h +++ b/gcc/tree-ssa-sccvn.h @@ -212,7 +212,7 @@ enum vn_lookup_kind { VN_NOWALK, VN_WALK, VN_WALKREWRITE }; extern vn_ssa_aux_t VN_INFO (tree); extern vn_ssa_aux_t VN_INFO_GET (tree); tree vn_get_expr_for (tree); -bool run_scc_vn (vn_lookup_kind); +void run_scc_vn (vn_lookup_kind); void free_scc_vn (void); void scc_vn_restore_ssa_info (void); tree vn_nary_op_lookup (tree, vn_nary_op_t *); -- cgit v1.1