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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-10 21:52:43 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-10 21:52:43 +0000 |
| commit | 188fc74c700cec58eb6d341fd8802c6deff2dfca (patch) | |
| tree | e96c6ba2da0a81abca5e5d61581b7a0628b3c73a /gcc/c-decl.c | |
| parent | 6fff0335f84b4fbc80fe510b02694c2bb4c2d73b (diff) | |
| download | gcc-188fc74c700cec58eb6d341fd8802c6deff2dfca.tar.gz | |
PR c/6660
* c-decl.c (grokfield): Allow user defined types if they declare
structs or unions for unnamed fields.
* gcc.dg/20020527-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54466 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 819e26e9596..075ac6d0bb0 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -5361,8 +5361,11 @@ grokfield (filename, line, declarator, declspecs, width) { /* This is an unnamed decl. We only support unnamed structs/unions, so check for other things and refuse them. */ - if (TREE_CODE (TREE_VALUE (declspecs)) != RECORD_TYPE - && TREE_CODE (TREE_VALUE (declspecs)) != UNION_TYPE) + tree type = TREE_VALUE (declspecs); + + if (TREE_CODE (type) == TYPE_DECL) + type = TREE_TYPE (type); + if (TREE_CODE (type) != RECORD_TYPE && TREE_CODE (type) != UNION_TYPE) { error ("unnamed fields of type other than struct or union are not allowed"); return NULL_TREE; |