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| author | Volker Reichelt <reichelt@igpm.rwth-aachen.de> | 2005-11-25 14:59:09 +0000 |
|---|---|---|
| committer | Volker Reichelt <reichelt@gcc.gnu.org> | 2005-11-25 14:59:09 +0000 |
| commit | e7e531924324c744fd5bce4aef999ad99fbc8f61 (patch) | |
| tree | dce122d4f6cef385b2cf791a769d7cf82e664eff /gcc | |
| parent | dd6f2a43780177ecf4f55585ec19c49abfffbe5e (diff) | |
| download | gcc-e7e531924324c744fd5bce4aef999ad99fbc8f61.zip gcc-e7e531924324c744fd5bce4aef999ad99fbc8f61.tar.gz gcc-e7e531924324c744fd5bce4aef999ad99fbc8f61.tar.bz2 | |
re PR c++/9278 (Illegal use of typedef to "void")
PR c++/9278
* decl.c (grokparms): Do not allow typedef-names in a '(void)'
parmlist.
* g++.dg/other/void1.C: New test.
From-SVN: r107508
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/decl.c | 1 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/other/void1.C | 16 |
4 files changed, 28 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index d97fe45..5e5df9b 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,5 +1,11 @@ 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + PR c++/9278 + * decl.c (grokparms): Do not allow typedef-names in a '(void)' + parmlist. + +2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + * typeck2.c (process_init_constructor_union): Remove check for unnamed union members. diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index d87983c..dec134a 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -8598,6 +8598,7 @@ grokparms (cp_parameter_declarator *first_parm, tree *parms) if (VOID_TYPE_P (type)) { if (same_type_p (type, void_type_node) + && DECL_SELF_REFERENCE_P (type) && !DECL_NAME (decl) && !result && !parm->next && !ellipsis) /* this is a parmlist of `(void)', which is ok. */ break; diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1026303..35d0b51 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + + PR c++/9278 + * g++.dg/other/void1.C: New test. + 2005-11-25 Joseph S. Myers <joseph@codesourcery.com> PR middle-end/24998 diff --git a/gcc/testsuite/g++.dg/other/void1.C b/gcc/testsuite/g++.dg/other/void1.C new file mode 100644 index 0000000..691e6f7 --- /dev/null +++ b/gcc/testsuite/g++.dg/other/void1.C @@ -0,0 +1,16 @@ +// PR c++/9278 +// { dg-do compile } + +typedef void VOID; + +int foo(void); +int bar(VOID); // { dg-error "type|invalid use" } + +template<int> int foo(void); +template<int> int bar(VOID); // { dg-error "type|invalid use" } + +struct A +{ + int foo(void); + int bar(VOID); // { dg-error "type|invalid use" } +}; |