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(parent: daeabcd) | patch
cppinit.c (struct lang_flags): Rename trigraphs std.
authorNeil Booth <neil@daikokuya.co.uk>
Tue, 6 Aug 2002 20:35:46 +0000 (20:35 +0000)
committerNeil Booth <neil@gcc.gnu.org>
Tue, 6 Aug 2002 20:35:46 +0000 (20:35 +0000)
commit58551c2335b3f2f16c8341d3bb409d37f8715696
tree6bf828a9fcc79198ebca01c572aeea673134e23atree | snapshot
parentdaeabcd06bc02b7b91f041c14f932d80b82f45f5commit | diff
cppinit.c (struct lang_flags): Rename trigraphs std.

* cppinit.c (struct lang_flags): Rename trigraphs std.
(set_lang): Update.
* cpplib.h (struct cpp_options): New member std.
* cppmacro.c (_cpp_builtin_macro_text): Use std.
(collect_args): Flag whether to swallow a possible future
comma pasted with varargs.
(replace_args): Use this flag.
* doc/cpp.texi: Update varargs extension documentation.
testsuite:
* gcc.dg/cpp/vararg3.c, gcc.dg/cpp/vararg4.c: New tests.

From-SVN: r56077
gcc/ChangeLog diff | blob | history
gcc/cppinit.c diff | blob | history
gcc/cpplib.h diff | blob | history
gcc/cppmacro.c diff | blob | history
gcc/doc/cpp.texi diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/cpp/vararg3.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/cpp/vararg4.c [new file with mode: 0644] blob
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