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| author | Jan Hubicka <hubicka@ucw.cz> | 2018-06-22 12:09:10 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2018-06-22 10:09:10 +0000 |
| commit | 0c172706f4c49a3015ecd248b90ddbbb62dbedec (patch) | |
| tree | 4a0fdd8ff760fafdc98062a920540db2dc74ec33 /gcc/lto-streamer-out.c | |
| parent | 31dd69b7ff60979b615e45229f759613873989e6 (diff) | |
| download | gcc-0c172706f4c49a3015ecd248b90ddbbb62dbedec.zip gcc-0c172706f4c49a3015ecd248b90ddbbb62dbedec.tar.gz gcc-0c172706f4c49a3015ecd248b90ddbbb62dbedec.tar.bz2 | |
lto-streamer-out.c (DFS::DFS_write_tree_body): Do not stream BINFO_BASE_ACCESSES and BINFO_VPTR_FIELD.
* lto-streamer-out.c (DFS::DFS_write_tree_body): Do not stream
BINFO_BASE_ACCESSES and BINFO_VPTR_FIELD.
* tree-streamer-in.c (streamer_read_tree_bitfields): Likewise.
(lto_input_ts_binfo_tree_pointers): Likewise.
* tree-streamer-out.c (streamer_write_tree_bitfields,
write_ts_binfo_tree_pointers): Likewise.
* tree.c (free_lang_data_in_binfo): Clear BINFO_VPTR_FIELD.
From-SVN: r261885
Diffstat (limited to 'gcc/lto-streamer-out.c')
| -rw-r--r-- | gcc/lto-streamer-out.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/gcc/lto-streamer-out.c b/gcc/lto-streamer-out.c index d9f85bb..313b76e 100644 --- a/gcc/lto-streamer-out.c +++ b/gcc/lto-streamer-out.c @@ -939,15 +939,10 @@ DFS::DFS_write_tree_body (struct output_block *ob, DFS_follow_tree_edge (t); DFS_follow_tree_edge (BINFO_OFFSET (expr)); DFS_follow_tree_edge (BINFO_VTABLE (expr)); - DFS_follow_tree_edge (BINFO_VPTR_FIELD (expr)); - /* The number of BINFO_BASE_ACCESSES has already been emitted in - EXPR's bitfield section. */ - FOR_EACH_VEC_SAFE_ELT (BINFO_BASE_ACCESSES (expr), i, t) - DFS_follow_tree_edge (t); - - /* Do not walk BINFO_INHERITANCE_CHAIN, BINFO_SUBVTT_INDEX - and BINFO_VPTR_INDEX; these are used by C++ FE only. */ + /* Do not walk BINFO_INHERITANCE_CHAIN, BINFO_SUBVTT_INDEX, + BINFO_BASE_ACCESSES and BINFO_VPTR_INDEX; these are used + by C++ FE only. */ } if (CODE_CONTAINS_STRUCT (code, TS_CONSTRUCTOR)) @@ -1332,11 +1327,9 @@ hash_tree (struct streamer_tree_cache_d *cache, hash_map<tree, hashval_t> *map, visit (b); visit (BINFO_OFFSET (t)); visit (BINFO_VTABLE (t)); - visit (BINFO_VPTR_FIELD (t)); - FOR_EACH_VEC_SAFE_ELT (BINFO_BASE_ACCESSES (t), i, b) - visit (b); /* Do not walk BINFO_INHERITANCE_CHAIN, BINFO_SUBVTT_INDEX - and BINFO_VPTR_INDEX; these are used by C++ FE only. */ + BINFO_BASE_ACCESSES and BINFO_VPTR_INDEX; these are used + by C++ FE only. */ } if (CODE_CONTAINS_STRUCT (code, TS_CONSTRUCTOR)) |