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| author | Scott Brumbaugh <scottb.lists@verizon.net> | 2004-01-12 16:14:41 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2004-01-12 16:14:41 +0000 |
| commit | 0426c4ca869f62525e807d8fc1bff9a983780308 (patch) | |
| tree | 463b8787bb575c71cc03d101c85cdc09526be242 | |
| parent | 8064d930e80f245b379f51072b4b85746b8e4ccf (diff) | |
| download | gcc-0426c4ca869f62525e807d8fc1bff9a983780308.zip gcc-0426c4ca869f62525e807d8fc1bff9a983780308.tar.gz gcc-0426c4ca869f62525e807d8fc1bff9a983780308.tar.bz2 | |
re PR c++/4100 ([parser] friend qualifier accepted in definition of nested class)
PR c++/4100
* parser.c (cp_parser_decl_specifier_seq): Add check for a friend
decl-specifier occurring along with a class definition.
From-SVN: r75726
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/parser.c | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index a8b4781..48d831e 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net> + + PR c++/4100 + * parser.c (cp_parser_decl_specifier_seq): Add check for a friend + decl-specifier occurring along with a class definition. + 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com> * parser.c (cp_parser_decl_specifier_seq): Add parenthetical diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index 8660126..fe3a3de 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -6726,6 +6726,10 @@ cp_parser_decl_specifier_seq (cp_parser* parser, flags |= CP_PARSER_FLAGS_OPTIONAL; } + /* Don't allow a friend specifier with a class definition. */ + if (friend_p && (*declares_class_or_enum & 2)) + error ("class definition may not be declared a friend"); + /* We have built up the DECL_SPECS in reverse order. Return them in the correct order. */ return nreverse (decl_specs); |