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| author | Martin Jambor <mjambor@suse.cz> | 2017-01-23 14:01:31 +0100 |
|---|---|---|
| committer | Martin Jambor <jamborm@gcc.gnu.org> | 2017-01-23 14:01:31 +0100 |
| commit | f65f1ae3b9d81f5a0cb7abd41b30ebaf4b8f19b9 (patch) | |
| tree | 8da3470da277bad3168bcc84f6aff5dc0316be78 /gcc/ipa-profile.c | |
| parent | dea061117ae1f09ace7a417ab57ba738699c8712 (diff) | |
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[PR 79108] Put ipa_node_params to GC memory
2017-01-23 Martin Jambor <mjambor@suse.cz>
PR ipa/79108
* ipa-prop.h (ipa_param_descriptor): Anotate with with GTY(()).
(ipa_node_params): Annotate with GTY((for_user)). Make descriptors
field a pointer to garbage collected vector, mark lattices and
ipcp_orig_node with GTY((skip)).
(ipa_get_param_count): Adjust to descriptors being a pointer.
(ipa_get_param): Likewise.
(ipa_get_type): Likewise.
(ipa_get_param_move_cost): Likewise.
(ipa_set_param_used): Likewise.
(ipa_get_controlled_uses): Likewise.
(ipa_set_controlled_uses): Likewise.
(ipa_is_param_used): Likewise.
(ipa_node_params_t): Move into garbage collector. New methods insert
and remove.
(ipa_node_params_sum): Annotate wth GTY(()).
(ipa_check_create_node_params): Adjust to ipa_node_params_sum being
garbage collected.
(ipa_load_from_parm_agg): Adjust declaration.
* ipa-icf.c (param_used_p): Adjust to descriptors being a pointer.
* ipa-profile.c (ipa_profile): Likewise.
* ipa-prop.c (ipa_get_param_decl_index_1): Likewise.
(ipa_populate_param_decls): Make descriptors parameter garbage
collected.
(ipa_dump_param): Adjust to descriptors being a pointer.
(ipa_alloc_node_params): Likewise.
(ipa_initialize_node_params): Likewise.
(load_from_param_1): Make descriptors parameter garbage collected.
(load_from_unmodified_param): Likewise.
(load_from_param): Likewise.
(ipa_load_from_parm_agg): Likewise.
(ipa_node_params::~ipa_node_params): Removed.
(ipa_free_all_node_params): Remove call to delete operator.
(ipa_node_params_t::insert): New.
(ipa_node_params_t::remove): Likewise.
(ipa_node_params_t::duplicate): Adjust to descriptors being a pointer,
copy known_csts and known_contexts vectors.
(ipa_read_node_info): Adjust to descriptors being a pointer.
(ipcp_modif_dom_walker): Make m_descriptors field garbage
collected.
(ipcp_transform_function): Make descriptors variable garbage
collected.
testsuite/
* gfortran.dg/lto/pr79108_0.f90: New test.
From-SVN: r244802
Diffstat (limited to 'gcc/ipa-profile.c')
| -rw-r--r-- | gcc/ipa-profile.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ipa-profile.c b/gcc/ipa-profile.c index 3e9b2a9..ae1ca2f 100644 --- a/gcc/ipa-profile.c +++ b/gcc/ipa-profile.c @@ -621,7 +621,8 @@ ipa_profile (void) "and can be discarded.\n"); } else if (ipa_node_params_sum && ipa_edge_args_vector - && !IPA_NODE_REF (n2)->descriptors.is_empty () + && (!vec_safe_is_empty + (IPA_NODE_REF (n2)->descriptors)) && ipa_get_param_count (IPA_NODE_REF (n2)) != ipa_get_cs_argument_count (IPA_EDGE_REF (e)) && (ipa_get_param_count (IPA_NODE_REF (n2)) |