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| author | Nathan Sidwell <nathan@acm.org> | 2017-05-30 19:12:35 +0000 |
|---|---|---|
| committer | Nathan Sidwell <nathan@gcc.gnu.org> | 2017-05-30 19:12:35 +0000 |
| commit | 98c28dd4ba5bc2fe9141f44aeed7d59a07012018 (patch) | |
| tree | e0e4292c8b996890aeb6b35593dfc720d1fa9446 /gcc/cp/lex.c | |
| parent | 5256a7f5961e6a5137be1d340cb380b62b06e19f (diff) | |
| download | gcc-98c28dd4ba5bc2fe9141f44aeed7d59a07012018.zip gcc-98c28dd4ba5bc2fe9141f44aeed7d59a07012018.tar.gz gcc-98c28dd4ba5bc2fe9141f44aeed7d59a07012018.tar.bz2 | |
Kill IDENTIFIER_NAMESPACE_BINDINGS
Kill IDENTIFIER_NAMESPACE_BINDINGS
* cp-tree.h (lang_identifier): Delete namespace_bindings.
(IDENTIFIER_NAMESPACE_BINDINGS): Delete.
(lang_decl_ns): Add bindings.
(DECL_NAMESPACE_BINDINGS): New.
* lex.c (retrofit_lang_decl): Create namespace hash table.
* name-lookup.c (find_namespace_slot): Change to use hash-map.
* ptree.c (cxx_print_binding): Delete.
(cxx_print_identifier): Remove NAMESPACE_BINDING printing.
From-SVN: r248694
Diffstat (limited to 'gcc/cp/lex.c')
| -rw-r--r-- | gcc/cp/lex.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c index a9c38ff..1b4eb35 100644 --- a/gcc/cp/lex.c +++ b/gcc/cp/lex.c @@ -566,8 +566,12 @@ retrofit_lang_decl (tree t, int sel) memcpy (ld, DECL_LANG_SPECIFIC (t), oldsize); ld->u.base.selector = sel; - DECL_LANG_SPECIFIC (t) = ld; + + if (sel == 2) + /* Who'd create a namespace, only to put nothing in it? */ + ld->u.ns.bindings = hash_map<lang_identifier *, tree>::create_ggc (499); + if (current_lang_name == lang_name_cplusplus || decl_linkage (t) == lk_none) SET_DECL_LANGUAGE (t, lang_cplusplus); |