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lto-streamer-in.c (unpack_value_fields): Remove unneeded asserts. 

* lto-streamer-in.c (unpack_value_fields): Remove unneeded asserts.
	(lto_input_tree_pointers): Likewise.
	* lto-streamer-out.c (pack_value_fields): Likewise.
	(lto_output_tree_pointers): Likewise.
	* lto-streamer.h (lto_is_streamable): Add check for OMP_CLAUSE
	and OPTIMIZATION_NODE.

From-SVN: r174625
This commit is contained in:
Diego Novillo 2011-06-03 18:48:27 -04:00 committed by Diego Novillo
parent e9b398aef8
commit dc58780924
4 changed files with 11 additions and 80 deletions
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9
gcc/ChangeLog
View File

@ -1,3 +1,12 @@
2011-06-03 Diego Novillo <dnovillo@google.com>
* lto-streamer-in.c (unpack_value_fields): Remove unneeded asserts.
(lto_input_tree_pointers): Likewise.
* lto-streamer-out.c (pack_value_fields): Likewise.
(lto_output_tree_pointers): Likewise.
* lto-streamer.h (lto_is_streamable): Add check for OMP_CLAUSE
and OPTIMIZATION_NODE.
2011-06-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/alpha/linux.h (MD_UNWIND_SUPPORT): Remove.

41
gcc/lto-streamer-in.c
View File

@ -1839,24 +1839,6 @@ unpack_value_fields (struct bitpack_d *bp, tree expr)
if (CODE_CONTAINS_STRUCT (code, TS_BLOCK))
unpack_ts_block_value_fields (bp, expr);
if (CODE_CONTAINS_STRUCT (code, TS_SSA_NAME))
{
/* We only stream the version number of SSA names. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_STATEMENT_LIST))
{
/* This is only used by GENERIC. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_OMP_CLAUSE))
{
/* This is only used by High GIMPLE. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_TRANSLATION_UNIT_DECL))
unpack_ts_translation_unit_decl_value_fields (bp, expr);
}
@ -2408,38 +2390,15 @@ lto_input_tree_pointers (struct lto_input_block *ib, struct data_in *data_in,
if (CODE_CONTAINS_STRUCT (code, TS_EXP))
lto_input_ts_exp_tree_pointers (ib, data_in, expr);
if (CODE_CONTAINS_STRUCT (code, TS_SSA_NAME))
{
/* We only stream the version number of SSA names. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_BLOCK))
lto_input_ts_block_tree_pointers (ib, data_in, expr);
if (CODE_CONTAINS_STRUCT (code, TS_BINFO))
lto_input_ts_binfo_tree_pointers (ib, data_in, expr);
if (CODE_CONTAINS_STRUCT (code, TS_STATEMENT_LIST))
{
/* This should only appear in GENERIC. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_CONSTRUCTOR))
lto_input_ts_constructor_tree_pointers (ib, data_in, expr);
if (CODE_CONTAINS_STRUCT (code, TS_OMP_CLAUSE))
{
/* This should only appear in High GIMPLE. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_OPTIMIZATION))
{
sorry ("optimization options not supported yet");
}
if (CODE_CONTAINS_STRUCT (code, TS_TARGET_OPTION))
lto_input_ts_target_option (ib, expr);

39
gcc/lto-streamer-out.c
View File

@ -589,24 +589,6 @@ pack_value_fields (struct bitpack_d *bp, tree expr)
if (CODE_CONTAINS_STRUCT (code, TS_BLOCK))
pack_ts_block_value_fields (bp, expr);
if (CODE_CONTAINS_STRUCT (code, TS_SSA_NAME))
{
/* We only stream the version number of SSA names. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_STATEMENT_LIST))
{
/* This is only used by GENERIC. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_OMP_CLAUSE))
{
/* This is only used by High GIMPLE. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_TRANSLATION_UNIT_DECL))
pack_ts_translation_unit_decl_value_fields (bp, expr);
}
@ -1251,12 +1233,6 @@ lto_output_tree_pointers (struct output_block *ob, tree expr, bool ref_p)
if (CODE_CONTAINS_STRUCT (code, TS_EXP))
lto_output_ts_exp_tree_pointers (ob, expr, ref_p);
if (CODE_CONTAINS_STRUCT (code, TS_SSA_NAME))
{
/* We only stream the version number of SSA names. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_BLOCK))
lto_output_ts_block_tree_pointers (ob, expr, ref_p);
@ -1266,21 +1242,6 @@ lto_output_tree_pointers (struct output_block *ob, tree expr, bool ref_p)
if (CODE_CONTAINS_STRUCT (code, TS_CONSTRUCTOR))
lto_output_ts_constructor_tree_pointers (ob, expr, ref_p);
if (CODE_CONTAINS_STRUCT (code, TS_STATEMENT_LIST))
{
/* This should only appear in GENERIC. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_OMP_CLAUSE))
{
/* This should only appear in High GIMPLE. */
gcc_unreachable ();
}
if (CODE_CONTAINS_STRUCT (code, TS_OPTIMIZATION))
sorry ("gimple bytecode streams do not support the optimization attribute");
if (CODE_CONTAINS_STRUCT (code, TS_TARGET_OPTION))
lto_output_ts_target_option (ob, expr);

2
gcc/lto-streamer.h
View File

@ -1081,6 +1081,8 @@ lto_is_streamable (tree expr)
&& code != BIND_EXPR
&& code != WITH_CLEANUP_EXPR
&& code != STATEMENT_LIST
&& code != OMP_CLAUSE
&& code != OPTIMIZATION_NODE
&& (code == CASE_LABEL_EXPR
|| code == DECL_EXPR
|| TREE_CODE_CLASS (code) != tcc_statement);