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| author | Ian Lance Taylor <iant@google.com> | 2010-10-04 03:50:39 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2010-10-04 03:50:39 +0000 |
| commit | 478a1c5b906a165853b77a8dd1c0548b66ace018 (patch) | |
| tree | c18cd90272c7a2cb06261eb2a6d5a845ebb150f2 /gcc/fortran/f95-lang.c | |
| parent | 3b5269a95e9e50001c2e4fabbb1712c9e984a09d (diff) | |
| download | gcc-478a1c5b906a165853b77a8dd1c0548b66ace018.zip gcc-478a1c5b906a165853b77a8dd1c0548b66ace018.tar.gz gcc-478a1c5b906a165853b77a8dd1c0548b66ace018.tar.bz2 | |
c-typeck.c (lookup_field): If -fplan9-extensions, permit referring to a field using a typedef name.
gcc/:
* c-typeck.c (lookup_field): If -fplan9-extensions, permit
referring to a field using a typedef name.
(find_anonymous_field_with_type): New static function.
(convert_to_anonymous_field): New static function.
(convert_for_assignment): If -fplan9-extensions, permit converting
pointer to struct to pointer to anonymous field.
* c-decl.c (grokfield): If -fplan9-extensions, permit anonymous
fields.
(is_duplicate_field): New static function.
(detect_field_duplicates_hash): If -fplan9-extensions, check for
typedef names duplicating field names.
(detect_field_duplicates): Likewise.
* doc/invoke.texi (Option Summary): Mention -fplan9-extensions.
(C Dialect Options): Document -fplan9-extensions.
* doc/extend.texi (Unnamed Fields): Document -fplan9-extensions.
gcc/c-family/:
* c.opt (-fplan9-extensions): New option.
gcc/testsuite/:
* gcc.dg/anon-struct-11.c: New test.
* gcc.dg/anon-struct-12.c: New test.
* gcc.dg/anon-struct-13.c: New test.
* gcc.dg/anon-struct-14.c: New test.
From-SVN: r164926
Diffstat (limited to 'gcc/fortran/f95-lang.c')
0 files changed, 0 insertions, 0 deletions