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| author | dodji <dodji@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-09-08 13:54:24 +0000 |
|---|---|---|
| committer | dodji <dodji@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-09-08 13:54:24 +0000 |
| commit | a4e3ffad557b50fa23cea760752d7322827884fd (patch) | |
| tree | 27754af02dd2eee09863de910cfb346079141257 /libstdc++-v3/ChangeLog | |
| parent | 9c7fd334c69b641e49789e83618f614d52133cba (diff) | |
| download | gcc-a4e3ffad557b50fa23cea760752d7322827884fd.tar.gz | |
PR c++/33255 - Support -Wunused-local-typedefs warning
gcc/
* c-decl.c (lookup_name): Use the new
maybe_record_typedef_use.
(pushdecl): Use the new
record_locally_defined_typedef.
(store_parm_decls): Allocate cfun->language.
(finish_function): Use the new maybe_warn_unused_local_typedefs,
and free cfun->language.
(c_push_function_context): Allocate cfun->language here only if
needed.
(c_pop_function_context): Likewise, mark cfun->language
for collection only when it should be done.
* c-common.c (handle_used_attribute): Don't ignore TYPE_DECL
nodes.
* c-typeck.c (c_expr_sizeof_type, c_cast_expr): Use the new
maybe_record_local_typedef_use.
gcc/c-family
* c-common.h (struct c_language_function::local_typedefs): New
field.
(record_locally_defined_typedef, maybe_record_typedef_use)
(maybe_warn_unused_local_typedefs): Declare new functions.
* c-common.c (record_locally_defined_typedef)
(maybe_record_typedef_use)
(maybe_warn_unused_local_typedefs): Define new functions.
* c.opt: Declare new -Wunused-local-typedefs flag.
gcc/cp
* name-lookup.c (pushdecl_maybe_friend_1): Use the new
record_locally_defined_typedef.
* decl.c (finish_function): Use the new
maybe_warn_unused_local_typedefs.
(grokfield): Use the new record_locally_defined_typedef.
* parser.c (lookup_name): Use the new maybe_record_typedef_use.
gcc/doc/
* invoke.texi: Update documentation for -Wunused-local-typedefs.
gcc/testsuite/
* g++.dg/warn/Wunused-local-typedefs.C: New test file.
* c-c++-common/Wunused-local-typedefs.c: Likewise.
libstdc++-v3/
* include/ext/bitmap_allocator.h
(__detail::__mini_vector::__lower_bound): Remove unused typedef.
* src/istream.cc (std::operator>>(basic_istream<char>& __in,
basic_string<char>& __str)): Likewise.
(std::getline): Likewise.
* src/valarray.cc (__valarray_product): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178692 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/ChangeLog')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 2c43026bc78..d394f73ad1e 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,13 @@ +2011-09-08 Dodji Seketeli <dodji@redhat.com> + + PR c++/33255 - Support -Wunused-local-typedefs warning + * include/ext/bitmap_allocator.h + (__detail::__mini_vector::__lower_bound): Remove unused typedef. + * src/istream.cc (std::operator>>(basic_istream<char>& __in, + basic_string<char>& __str)): Likewise. + (std::getline): Likewise. + * src/valarray.cc (__valarray_product): Likewise. + 2011-09-07 François Dumont <francois.cppdevs@free.fr> * testsuite/23_containers/array/at.cc: Revert to... |