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cgraphunit.c (expand_thunk): Get body before touching arguments. 

* cgraphunit.c (expand_thunk): Get body before touching arguments.
	* lto-streamer-out.c: Stream thunks, too.
	* lto-streamer-in.c (input_function): Pop cfun here
	(lto_read_body): Instead of here.

From-SVN: r202352
This commit is contained in:
Jan Hubicka 2013-09-07 09:48:59 +02:00 committed by Jan Hubicka
parent 2ef38fa0f3
commit bcb650cbb8
4 changed files with 14 additions and 5 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2013-09-06 Jan Hubicka <jh@suse.cz>
* cgraphunit.c (expand_thunk): Get body before touching arguments.
* lto-streamer-out.c: Stream thunks, too.
* lto-streamer-in.c (input_function): Pop cfun here
(lto_read_body): Instead of here.
2013-09-06 Caroline Tice <cmtice@google.com>
* doc/install.texi: Add documentation for the --enable-vtable-verify

6
gcc/cgraphunit.c
View File

@ -1433,7 +1433,11 @@ expand_thunk (struct cgraph_node *node)
tree virtual_offset = NULL;
tree alias = node->callees->callee->symbol.decl;
tree thunk_fndecl = node->symbol.decl;
tree a = DECL_ARGUMENTS (thunk_fndecl);
tree a;
if (in_lto_p)
cgraph_get_body (node);
a = DECL_ARGUMENTS (thunk_fndecl);
current_function_decl = thunk_fndecl;

3
gcc/lto-streamer-in.c
View File

@ -998,6 +998,7 @@ input_function (tree fn_decl, struct data_in *data_in,
free_dominance_info (CDI_DOMINATORS);
free_dominance_info (CDI_POST_DOMINATORS);
free (stmts);
pop_cfun ();
}
@ -1086,8 +1087,6 @@ lto_read_body (struct lto_file_decl_data *file_data, struct cgraph_node *node,
/* Restore decl state */
file_data->current_decl_state = file_data->global_decl_state;
pop_cfun ();
}
lto_data_in_delete (data_in);

3
gcc/lto-streamer-out.c
View File

@ -1985,8 +1985,7 @@ lto_output (void)
cgraph_node *node = dyn_cast <cgraph_node> (snode);
if (node
&& lto_symtab_encoder_encode_body_p (encoder, node)
&& !node->symbol.alias
&& !node->thunk.thunk_p)
&& !node->symbol.alias)
{
#ifdef ENABLE_CHECKING
gcc_assert (!bitmap_bit_p (output, DECL_UID (node->symbol.decl)));