diff options
Diffstat (limited to 'gcc/tree-streamer-in.c')
| -rw-r--r-- | gcc/tree-streamer-in.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/gcc/tree-streamer-in.c b/gcc/tree-streamer-in.c index 73a81c9..fc69845 100644 --- a/gcc/tree-streamer-in.c +++ b/gcc/tree-streamer-in.c @@ -792,22 +792,22 @@ static void lto_input_ts_block_tree_pointers (struct lto_input_block *ib, struct data_in *data_in, tree expr) { - /* Do not stream BLOCK_SOURCE_LOCATION. We cannot handle debug information - for early inlining so drop it on the floor instead of ICEing in - dwarf2out.c. */ BLOCK_VARS (expr) = streamer_read_chain (ib, data_in); - /* Do not stream BLOCK_NONLOCALIZED_VARS. We cannot handle debug information - for early inlining so drop it on the floor instead of ICEing in - dwarf2out.c. */ - BLOCK_SUPERCONTEXT (expr) = stream_read_tree (ib, data_in); - /* Do not stream BLOCK_ABSTRACT_ORIGIN. We cannot handle debug information - for early inlining so drop it on the floor instead of ICEing in + /* Stream BLOCK_ABSTRACT_ORIGIN and BLOCK_SOURCE_LOCATION for + the limited cases we can handle - those that represent inlined + function scopes. For the rest them on the floor instead of ICEing in dwarf2out.c. */ - BLOCK_FRAGMENT_ORIGIN (expr) = stream_read_tree (ib, data_in); - BLOCK_FRAGMENT_CHAIN (expr) = stream_read_tree (ib, data_in); + BLOCK_ABSTRACT_ORIGIN (expr) = stream_read_tree (ib, data_in); + BLOCK_SOURCE_LOCATION (expr) = lto_input_location (ib, data_in); + /* Do not stream BLOCK_NONLOCALIZED_VARS. We cannot handle debug information + for early inlined BLOCKs so drop it on the floor instead of ICEing in + dwarf2out.c. */ + + /* BLOCK_FRAGMENT_ORIGIN and BLOCK_FRAGMENT_CHAIN is not live at LTO + streaming time. */ /* We re-compute BLOCK_SUBBLOCKS of our parent here instead of streaming it. For non-BLOCK BLOCK_SUPERCONTEXTs we still |