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re PR jit/91928 (libgccjit fails on subsequent compilations in ipa-cp)

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PR jit/91928

	* ipa-cp.c (ipa_cp_c_finalize): Release ipcp_transformation_sum.
	* ipa-prop.c (ipcp_free_transformation_sum): New function.
	* ipa-prop.h (ipcp_free_transformation_sum): Add declaration.

From-SVN: r276507
This commit is contained in:
Andrea Corallo 2019-10-03 12:39:55 +00:00 • committed by Andrea Corallo
parent 3aad513c68
commit 12e088ba57
4 changed files with 20 additions and 0 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2019-10-03 Andrea Corallo <andrea.corallo@arm.com>
* ipa-cp.c (ipa_cp_c_finalize): Release ipcp_transformation_sum.
* ipa-prop.c (ipcp_free_transformation_sum): New function.
* ipa-prop.h (ipcp_free_transformation_sum): Add declaration.
2019-10-03 Aldy Hernandez <aldyh@redhat.com>
* Makefile.in (OBJS): Add range.o and range-op.o.

1
gcc/ipa-cp.c
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@ -5304,4 +5304,5 @@ ipa_cp_c_finalize (void)
max_count = profile_count::uninitialized ();
overall_size = 0;
max_new_size = 0;
ipcp_free_transformation_sum ();
}

12
gcc/ipa-prop.c
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@ -3758,6 +3758,18 @@ ipcp_transformation_initialize (void)
ipcp_transformation_sum = ipcp_transformation_t::create_ggc (symtab);
}
/* Release the IPA CP transformation summary. */
void
ipcp_free_transformation_sum (void)
{
if (!ipcp_transformation_sum)
return;
ipcp_transformation_sum->release ();
ipcp_transformation_sum = NULL;
}
/* Set the aggregate replacements of NODE to be AGGVALS. */
void

1
gcc/ipa-prop.h
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@ -561,6 +561,7 @@ struct GTY(()) ipcp_transformation
void ipa_set_node_agg_value_chain (struct cgraph_node *node,
struct ipa_agg_replacement_value *aggvals);
void ipcp_transformation_initialize (void);
void ipcp_free_transformation_sum (void);
/* ipa_edge_args stores information related to a callsite and particularly its
arguments. It can be accessed by the IPA_EDGE_REF macro. */