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From: "slyfox at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/107661] [13 Regression] lambdas get merged incorrectly in tempaltes, cause llvm-12 miscompilation since r13-3358-ge0403e95689af7 Date: Sat, 19 Nov 2022 20:29:09 +0000 [thread overview] Message-ID: <bug-107661-4-xB919X9hEq@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-107661-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107661 --- Comment #12 from Sergei Trofimovich <slyfox at gcc dot gnu.org> --- Testing the following: --- a/gcc/ipa-cp.cc +++ b/gcc/ipa-cp.cc @@ -5869,37 +5869,37 @@ cgraph_edge_brings_all_scalars_for_node (struct cgraph_edge *cs, /* Determine whether CS also brings all aggregate values that NODE is specialized for. */ static bool cgraph_edge_brings_all_agg_vals_for_node (struct cgraph_edge *cs, struct cgraph_node *node) { ipcp_transformation *ts = ipcp_get_transformation_summary (node); if (!ts || vec_safe_is_empty (ts->m_agg_values)) return true; const ipa_argagg_value_list existing (ts->m_agg_values); auto_vec<ipa_argagg_value, 32> edge_values; ipa_node_params *dest_info = ipa_node_params_sum->get (node); gcc_checking_assert (dest_info->ipcp_orig_node); dest_info = ipa_node_params_sum->get (dest_info->ipcp_orig_node); push_agg_values_from_edge (cs, dest_info, &edge_values, &existing); const ipa_argagg_value_list avl (&edge_values); - return avl.superset_of_p (existing); + return existing.superset_of_p (avl); }
next prev parent reply other threads:[~2022-11-19 20:29 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-11-12 18:06 [Bug middle-end/107661] New: [13 Regression] lambdas get merged incorrectly in tempaltes, cause llvm-12 miscompilation slyfox at gcc dot gnu.org 2022-11-12 18:13 ` [Bug middle-end/107661] " pinskia at gcc dot gnu.org 2022-11-12 18:21 ` slyfox at gcc dot gnu.org 2022-11-12 20:16 ` slyfox at gcc dot gnu.org 2022-11-12 22:47 ` slyfox at gcc dot gnu.org 2022-11-13 14:23 ` [Bug middle-end/107661] [13 Regression] lambdas get merged incorrectly in tempaltes, cause llvm-12 miscompilation since r13-3358-ge0403e95689af7 slyfox at gcc dot gnu.org 2022-11-13 14:57 ` jamborm at gcc dot gnu.org 2022-11-14 13:55 ` rguenth at gcc dot gnu.org 2022-11-15 23:21 ` slyfox at gcc dot gnu.org 2022-11-18 8:42 ` slyfox at gcc dot gnu.org 2022-11-18 8:43 ` slyfox at gcc dot gnu.org 2022-11-18 8:54 ` slyfox at gcc dot gnu.org 2022-11-19 20:11 ` slyfox at gcc dot gnu.org 2022-11-19 20:29 ` slyfox at gcc dot gnu.org [this message] 2022-11-20 21:26 ` slyfox at gcc dot gnu.org 2022-11-21 22:52 ` jamborm at gcc dot gnu.org 2022-11-22 14:13 ` [Bug ipa/107661] " jamborm at gcc dot gnu.org 2022-11-22 17:30 ` cvs-commit at gcc dot gnu.org 2022-11-22 17:33 ` jamborm at gcc dot gnu.org 2022-11-24 22:46 ` slyfox at gcc dot gnu.org
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