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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-06-25 17:05:47 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-06-25 17:05:47 +0000 |
| commit | 08ec27543d91cff797fc8dd0a8eb47cda2c843f7 (patch) | |
| tree | ca64d02be9c4087e4dadaeef0f61260ee7abcc17 /gcc/hash-traits.h | |
| parent | f11c37791e904dac9f2b24bc8222c39221596eed (diff) | |
| download | gcc-08ec27543d91cff797fc8dd0a8eb47cda2c843f7.zip gcc-08ec27543d91cff797fc8dd0a8eb47cda2c843f7.tar.gz gcc-08ec27543d91cff797fc8dd0a8eb47cda2c843f7.tar.bz2 | |
decl.c (value_annotation_hasher::handle_cache_entry): Delete.
gcc/ada/
* gcc-interface/decl.c (value_annotation_hasher::handle_cache_entry):
Delete.
(value_annotation_hasher::keep_cache_entry): New function.
* gcc-interface/utils.c (pad_type_hasher::handle_cache_entry):
Delete.
(pad_type_hasher::keep_cache_entry): New function.
gcc/
* hash-table.h (hash_table): Add gt_cleare_cache as a friend.
(gt_cleare_cache): Check here for deleted and empty entries.
Replace handle_cache_entry with a call to keep_cache_entry.
* hash-traits.h (ggc_cache_hasher::handle_cache_entry): Delete.
(ggc_cache_hasher::keep_cache_entry): New function.
* trans-mem.c (tm_wrapper_hasher::handle_cache_entry): Delete.
(tm_wrapper_hasher::keep_cache_entry): New function.
* tree.h (tree_decl_map_cache_hasher::handle_cache_entry): Delete.
(tree_vec_map_cache_hasher::keep_cache_entry): New function.
* tree.c (type_cache_hasher::handle_cache_entry): Delete.
(type_cache_hasher::keep_cache_entry): New function.
(tree_vec_map_cache_hasher::handle_cache_entry): Delete.
(tree_vec_map_cache_hasher::keep_cache_entry): New function.
* ubsan.c (tree_type_map_cache_hasher::handle_cache_entry): Delete.
(tree_type_map_cache_hasher::keep_cache_entry): New function.
* varasm.c (tm_clone_hasher::handle_cache_entry): Delete.
(tm_clone_hasher::keep_cache_entry): New function.
* config/i386/i386.c (dllimport_hasher::handle_cache_entry): Delete.
(dllimport_hasher::keep_cache_entry): New function.
From-SVN: r224954
Diffstat (limited to 'gcc/hash-traits.h')
| -rw-r--r-- | gcc/hash-traits.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/hash-traits.h b/gcc/hash-traits.h index 1bac581..3cc6a6f 100644 --- a/gcc/hash-traits.h +++ b/gcc/hash-traits.h @@ -146,13 +146,10 @@ struct ggc_cache_hasher op (&p, cookie); } - /* Clear out entries if they are about to be gc'd. */ - - static void - handle_cache_entry (T &e) + static int + keep_cache_entry (T &e) { - if (e != HTAB_EMPTY_ENTRY && e != HTAB_DELETED_ENTRY && !ggc_marked_p (e)) - e = static_cast<T> (HTAB_DELETED_ENTRY); + return ggc_marked_p (e) ? -1 : 0; } }; |