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| author | Joseph Myers <jsm28@cam.ac.uk> | 2002-01-31 01:01:02 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2002-01-31 01:01:02 +0000 |
| commit | 6169e5fdd8376fbbe0f66de366354fcfaf78b8a7 (patch) | |
| tree | 88534a3810db907c206b3f773ecae87f4368c065 /gcc/c-decl.c | |
| parent | 250fce1dfa15e987e9763b20398707490d8fd669 (diff) | |
| download | gcc-6169e5fdd8376fbbe0f66de366354fcfaf78b8a7.zip gcc-6169e5fdd8376fbbe0f66de366354fcfaf78b8a7.tar.gz gcc-6169e5fdd8376fbbe0f66de366354fcfaf78b8a7.tar.bz2 | |
c-decl.c (grokdeclarator): Handle type being a typedef for an invalid type.
* c-decl.c (grokdeclarator): Handle type being a typedef for an
invalid type.
testsuite:
* gcc.dg/noncompile/20020130-1.c: New test.
From-SVN: r49352
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index ad23809..9deb193 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -4241,9 +4241,14 @@ grokdeclarator (declarator, declspecs, decl_context, initialized, width) /* Actual typedefs come to us as TYPE_DECL nodes. */ else if (TREE_CODE (id) == TYPE_DECL) { - type = TREE_TYPE (id); - decl_attr = DECL_ATTRIBUTES (id); - typedef_decl = id; + if (TREE_TYPE (id) == error_mark_node) + ; /* Allow the type to default to int to avoid cascading errors. */ + else + { + type = TREE_TYPE (id); + decl_attr = DECL_ATTRIBUTES (id); + typedef_decl = id; + } } /* Built-in types come as identifiers. */ else if (TREE_CODE (id) == IDENTIFIER_NODE) |