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| author | Jason Merrill <jason@redhat.com> | 2012-10-08 10:45:12 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2012-10-08 10:45:12 -0400 |
| commit | b1db7f9139c8a0915f81359eefc10c6187d6145c (patch) | |
| tree | 9d034ef53452ac43a609b044b8e683a39f49e1be /libstdc++-v3/config | |
| parent | 2991392b555fb18a312aef719f3ea379d7615fef (diff) | |
| download | gcc-b1db7f9139c8a0915f81359eefc10c6187d6145c.zip gcc-b1db7f9139c8a0915f81359eefc10c6187d6145c.tar.gz gcc-b1db7f9139c8a0915f81359eefc10c6187d6145c.tar.bz2 | |
Partial implementation of C++11 thread_local.
c-family/
* c-common.c (c_common_reswords): Add thread_local.
cp/
* decl.c (cp_finish_decl): Remove errors about non-trivial
initialization and destruction of TLS variables.
(register_dtor_fn): Add sorry about TLS variables.
(expand_static_init): Add sorry about non-local TLS variables,
or error with __thread.
Don't emit thread-safety guards for local TLS variables.
(grokdeclarator): thread_local in a function implies static.
* decl.h: Adjust prototype.
* decl2.c (get_guard): Copy DECL_TLS_MODEL.
* parser.c (cp_parser_set_storage_class, cp_parser_set_decl_spec_type)
(set_and_check_decl_spec_loc): Take the token rather than the location.
Distinguish between __thread and thread_local.
(cp_parser_set_storage_class): Don't complain about thread_local before
extern/static.
(token_is__thread): New.
* call.c (make_temporary_var_for_ref_to_temp): Handle TLS.
* cp-tree.h (DECL_GNU_TLS_P): New.
(cp_decl_specifier_seq): Add gnu_thread_keyword_p.
From-SVN: r192209
Diffstat (limited to 'libstdc++-v3/config')
0 files changed, 0 insertions, 0 deletions