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| author | Jason Thorpe <thorpej@wasabisystems.com> | 2002-04-07 03:12:23 +0000 |
|---|---|---|
| committer | Jason Thorpe <thorpej@gcc.gnu.org> | 2002-04-07 03:12:23 +0000 |
| commit | 477cdac7549280eaf6d79ab9dce15e0099e01ce0 (patch) | |
| tree | a89c2d17b9489b6bd19288f037013b3eaa28a891 /gcc/f | |
| parent | 03da52864c9025823694a9b5fabc472c6e534658 (diff) | |
| download | gcc-477cdac7549280eaf6d79ab9dce15e0099e01ce0.zip gcc-477cdac7549280eaf6d79ab9dce15e0099e01ce0.tar.gz gcc-477cdac7549280eaf6d79ab9dce15e0099e01ce0.tar.bz2 | |
cppinit.c (cpp_create_reader): Initialize discard_comments_in_macro_exp.
* cppinit.c (cpp_create_reader): Initialize
discard_comments_in_macro_exp.
(COMMAND_LINE_OPTIONS): Add "-CC" option.
(cpp_handle_option): Handle "-CC" option.
* cpplex.c (save_comment): If saving a C++ comment in
a directive, convert it to a C comment.
(_cpp_lex_direct): Pass second comment start character to
save_comment to indicate comment type.
* cpplib.c (_cpp_handle_directive): If processing
a "#define" directive and discard_comments_in_macro_exp
is false, re-enable saving of comments.
(lex_macro_node): If discard_comments_in_macro_exp is false,
discard any comments before the macro identifier.
* cpplib.h (struct cpp_options): Add discard_comments_in_macro_exp
member.
* cppmacro.c (cpp_get_token): If expanding a macro while
processing a directive, discard any comments we might encounter.
(parse_params): If discard_comments_in_macro_exp is false,
ignore comments in the macro parameter list.
* gcc.c (cpp_unique_options): Add "-CC" option.
(option_map): Map "--comments-in-macros" to "-CC".
* doc/cppopts.texi: Document "-CC" option.
* f/lang-specs.h: Add "-CC" option.
* testsuite/gcc.dg/cpp/maccom1.c: New test.
* testsuite/gcc.dg/cpp/maccom2.c: New test.
* testsuite/gcc.dg/cpp/maccom3.c: New test.
* testsuite/gcc.dg/cpp/maccom4.c: New test.
* testsuite/gcc.dg/cpp/maccom5.c: New test.
* testsuite/gcc.dg/cpp/maccom6.c: New test.
From-SVN: r51975
Diffstat (limited to 'gcc/f')
| -rw-r--r-- | gcc/f/lang-specs.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/f/lang-specs.h b/gcc/f/lang-specs.h index d6c3a14..e39a3e9 100644 --- a/gcc/f/lang-specs.h +++ b/gcc/f/lang-specs.h @@ -33,7 +33,8 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA {".r", "@ratfor", 0}, {"@ratfor", "%{C:%{!E:%eGNU C does not support -C without using -E}}\ - ratfor %{C} %{v} %i %{E:%W{o*}} %{!E: %{!pipe:-o %g.f} |\n\ + %{CC:%{!E:%eGNU C does not support -CC without using -E}}\ + ratfor %{C} %{CC} %{v} %i %{E:%W{o*}} %{!E: %{!pipe:-o %g.f} |\n\ f771 %{!pipe:%g.f} %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}", 0}, {".f", "@f77", 0}, {".for", "@f77", 0}, |