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Fix overvactive check in cgraph_node::release_body

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gcc/ChangeLog:

	PR lto/99447
	* cgraph.c (cgraph_node::release_body): Fix overactive check.
This commit is contained in:
Jan Hubicka 2021-03-31 20:10:31 +02:00
parent 31199d95de
commit 23ce9945d5
1 changed files with 9 additions and 1 deletions
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10
gcc/cgraph.c
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@ -1860,7 +1860,15 @@ cgraph_node::release_body (bool keep_arguments)
lto_free_function_in_decl_state_for_node (this);
lto_file_data = NULL;
}
gcc_assert (!clones);
if (flag_checking && clones)
{
/* It is invalid to release body before materializing clones except
for thunks that don't really need a body. Verify also that we do
not leak pointers to the call statements. */
for (cgraph_node *node = clones; node;
node = node->next_sibling_clone)
gcc_assert (node->thunk && !node->callees->call_stmt);
}
remove_callees ();
remove_all_references ();
}