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| author | Ian Lance Taylor <iant@google.com> | 2009-06-12 19:43:25 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2009-06-12 19:43:25 +0000 |
| commit | 3d8b2a98ca3c4d46030c839ad89ed7f3800a9fbf (patch) | |
| tree | b9bfc85db3cdd44094798b79ced86e5d51c66281 /libcpp/ChangeLog | |
| parent | 737142ced7510afcd0144c866d9169ac7cbf3fb6 (diff) | |
| download | gcc-3d8b2a98ca3c4d46030c839ad89ed7f3800a9fbf.zip gcc-3d8b2a98ca3c4d46030c839ad89ed7f3800a9fbf.tar.gz gcc-3d8b2a98ca3c4d46030c839ad89ed7f3800a9fbf.tar.bz2 | |
cpplib.h (struct cpp_options): Add warn_cxx_operator_names field.
libcpp/:
* include/cpplib.h (struct cpp_options): Add
warn_cxx_operator_names field.
(NODE_WARN_OPERATOR): Define.
(struct cpp_hashnode): Increase flags field to 10 bits, decrease
type to 6 bits.
* init.c (mark_named_operators): Add flags parameter.
(cpp_post_options): Pick flags value to pass to
mark_named_operators.
* lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that
identifier is an operator name in C++.
gcc/:
* fold-const.c (fold_unary): Rename local variable and to
and_expr.
* c-opts.c (c_common_handle_option): For -Wc++-compat set
cpp_opts->warn_cxx_operator_names.
gcc/testsuite/:
* gcc.dg/Wcxx-compat-13.c: New testcase.
From-SVN: r148438
Diffstat (limited to 'libcpp/ChangeLog')
| -rw-r--r-- | libcpp/ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index 7023582..263d844 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,16 @@ +2009-06-12 Ian Lance Taylor <iant@google.com> + + * include/cpplib.h (struct cpp_options): Add + warn_cxx_operator_names field. + (NODE_WARN_OPERATOR): Define. + (struct cpp_hashnode): Increase flags field to 10 bits, decrease + type to 6 bits. + * init.c (mark_named_operators): Add flags parameter. + (cpp_post_options): Pick flags value to pass to + mark_named_operators. + * lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that + identifier is an operator name in C++. + 2009-06-01 Aldy Hernandez <aldyh@redhat.com> * include/line-map.h (LAST_SOURCE_COLUMN): New. |