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auto-profile.c (afdo_set_bb_count, [...]): Set counts/probabilities as determined by afdo. 

* auto-profile.c (afdo_set_bb_count, afdo_propagate_edge,
	afdo_annotate_cfg): Set counts/probabilities as determined by afdo.

From-SVN: r250026
This commit is contained in:
Jan Hubicka 2017-07-06 16:40:47 +02:00 committed by Jan Hubicka
parent 9296dd9ba3
commit c69f704cb4
2 changed files with 10 additions and 5 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2017-07-06 Jan Hubicka <hubicka@ucw.cz>
* auto-profile.c (afdo_set_bb_count, afdo_propagate_edge,
afdo_annotate_cfg): Set counts/probabilities as determined by afdo.
2017-07-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
* config/arm/arm-cpus.in (armv8-r): Add new entry.

10
gcc/auto-profile.c
View File

@ -1151,7 +1151,7 @@ afdo_set_bb_count (basic_block bb, const stmt_set &promoted)
FOR_EACH_EDGE (e, ei, bb->succs)
afdo_source_profile->mark_annotated (e->goto_locus);
bb->count = profile_count::from_gcov_type (max_count);
bb->count = profile_count::from_gcov_type (max_count).afdo ();
return true;
}
@ -1228,7 +1228,7 @@ afdo_propagate_edge (bool is_succ, bb_set *annotated_bb,
edge e, unknown_edge = NULL;
edge_iterator ei;
int num_unknown_edge = 0;
profile_count total_known_count = profile_count::zero ();
profile_count total_known_count = profile_count::zero ().afdo ();
FOR_EACH_EDGE (e, ei, is_succ ? bb->succs : bb->preds)
if (!is_edge_annotated (e, *annotated_edge))
@ -1350,7 +1350,7 @@ afdo_propagate_circuit (const bb_set &annotated_bb, edge_set *annotated_edge)
&& !is_edge_annotated (ep, *annotated_edge))
{
ep->probability = profile_probability::never ();
ep->count = profile_count::zero ();
ep->count = profile_count::zero ().afdo ();
set_edge_annotated (ep, annotated_edge);
}
}
@ -1537,9 +1537,9 @@ afdo_annotate_cfg (const stmt_set &promoted_stmts)
if (s == NULL)
return;
cgraph_node::get (current_function_decl)->count
= profile_count::from_gcov_type (s->head_count ());
= profile_count::from_gcov_type (s->head_count ()).afdo ();
ENTRY_BLOCK_PTR_FOR_FN (cfun)->count
= profile_count::from_gcov_type (s->head_count ());
= profile_count::from_gcov_type (s->head_count ()).afdo ();
profile_count max_count = ENTRY_BLOCK_PTR_FOR_FN (cfun)->count;
FOR_EACH_BB_FN (bb, cfun)