diff options
Diffstat (limited to 'gcc/tree-streamer-in.c')
| -rw-r--r-- | gcc/tree-streamer-in.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/gcc/tree-streamer-in.c b/gcc/tree-streamer-in.c index 450f40d..d2e45e3 100644 --- a/gcc/tree-streamer-in.c +++ b/gcc/tree-streamer-in.c @@ -487,9 +487,13 @@ streamer_read_tree_bitfields (class lto_input_block *ib, /* The first word in BP contains the code of the tree that we are about to read. */ - code = (enum tree_code) bp_unpack_value (&bp, 16); - lto_tag_check (lto_tree_code_to_tag (code), - lto_tree_code_to_tag (TREE_CODE (expr))); + if (streamer_debugging) + { + code = (enum tree_code) bp_unpack_value (&bp, 16); + lto_tag_check (lto_tree_code_to_tag (code), + lto_tree_code_to_tag (TREE_CODE (expr))); + } + code = TREE_CODE (expr); /* Note that all these functions are highly sensitive to changes in the types and sizes of each of the fields being packed. */ @@ -1107,11 +1111,14 @@ streamer_get_pickled_tree (class lto_input_block *ib, class data_in *data_in) enum LTO_tags expected_tag; ix = streamer_read_uhwi (ib); - expected_tag = streamer_read_enum (ib, LTO_tags, LTO_NUM_TAGS); - result = streamer_tree_cache_get_tree (data_in->reader_cache, ix); - gcc_assert (result - && TREE_CODE (result) == lto_tag_to_tree_code (expected_tag)); + + if (streamer_debugging) + { + expected_tag = streamer_read_enum (ib, LTO_tags, LTO_NUM_TAGS); + gcc_assert (result + && TREE_CODE (result) == lto_tag_to_tree_code (expected_tag)); + } return result; } |