diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 5e5c742b355..0e8034307ca 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,10 @@ +2008-09-30 Simon Martin + + PR c++/37555 + PR c++/37556 + * decl.c (grokdeclarator): Set the type for typedefs to a + nested-name-specifier to error_mark_node. + 2008-09-30 Paolo Bonzini * parser.c (cp_parser_selection_statement): Implement here the diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index 82e0bba649f..be28e788600 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -8679,8 +8679,10 @@ grokdeclarator (const cp_declarator *declarator, decl = build_lang_decl (TYPE_DECL, unqualified_id, type); else decl = build_decl (TYPE_DECL, unqualified_id, type); - if (id_declarator && declarator->u.id.qualifying_scope) + if (id_declarator && declarator->u.id.qualifying_scope) { error ("%Jtypedef name may not be a nested-name-specifier", decl); + TREE_TYPE (decl) = error_mark_node; + } if (decl_context != FIELD) { diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index fe699e392fb..b027a4c7d93 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2008-09-30 Simon Martin + + PR c++/37555 + * g++.dg/parse/error32.C: New test. + + PR c++/37556 + * g++.dg/parse/error33.C: New test. + 2008-09-30 Jakub Jelinek PR tree-optimization/37662 diff --git a/gcc/testsuite/g++.dg/parse/error32.C b/gcc/testsuite/g++.dg/parse/error32.C new file mode 100644 index 00000000000..aad961bcbe3 --- /dev/null +++ b/gcc/testsuite/g++.dg/parse/error32.C @@ -0,0 +1,12 @@ +/* PR c++/37555 */ +/* { dg-do "compile" } */ + +struct A {}; + +typedef void (A::T)(); /* { dg-error "typedef name may not be a nested-name-specifier" } */ + +void foo() +{ + T t; + t; /* { dg-error "was not declared" } */ +} diff --git a/gcc/testsuite/g++.dg/parse/error33.C b/gcc/testsuite/g++.dg/parse/error33.C new file mode 100644 index 00000000000..411dc920cc4 --- /dev/null +++ b/gcc/testsuite/g++.dg/parse/error33.C @@ -0,0 +1,16 @@ +/* PR c++/37556 */ +/* { dg-do "compile" } */ + +struct A +{ + void foo(); +}; + +typedef void (A::T)(); /* { dg-error "typedef name may not be a nested" } */ + +void bar(T); /* { dg-error "too many arguments" } */ + +void baz() +{ + bar(&A::foo); /* { dg-error "at this point" } */ +}