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| author | Dodji Seketeli <dseketel@redhat.com> | 2008-07-16 23:44:02 +0000 |
|---|---|---|
| committer | Dodji Seketeli <dodji@gcc.gnu.org> | 2008-07-17 01:44:02 +0200 |
| commit | ecba6c56dbf5914ef24bcce66db3c4cffcd30e22 (patch) | |
| tree | aa1a421373609e8d5b06caf8be49f16a831f2782 /gcc/testsuite | |
| parent | 7386e3ee260414735222ea6559f3bb94ecd011f9 (diff) | |
| download | gcc-ecba6c56dbf5914ef24bcce66db3c4cffcd30e22.zip gcc-ecba6c56dbf5914ef24bcce66db3c4cffcd30e22.tar.gz gcc-ecba6c56dbf5914ef24bcce66db3c4cffcd30e22.tar.bz2 | |
re PR c++/13699 (Extern "C" routine in different namespaces accepted with different exception signature)
2008-07-16 Dodji Seketeli <dseketel@redhat.com>
PR c++/13699
* gcc/cp/name-lookup.c (lookup_extern_c_fun_binding_in_all_ns):
New function.
(pushdecl_maybe_friend): Check if a redeclaration of extern C function
complies with exception specification constraints.
From-SVN: r137904
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/lookup/extern-c-redecl.C | 11 |
2 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 33d94fc..76d1751 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2008-07-16 Dodji Seketeli <dseketel@redhat.com> + + PR c++/13699 + * g++.dg/lookup/extern-c-redecl.C: New test. + 2008-07-15 Richard Guenther <rguenther@suse.de> PR middle-end/36369 diff --git a/gcc/testsuite/g++.dg/lookup/extern-c-redecl.C b/gcc/testsuite/g++.dg/lookup/extern-c-redecl.C new file mode 100644 index 0000000..31d100a --- /dev/null +++ b/gcc/testsuite/g++.dg/lookup/extern-c-redecl.C @@ -0,0 +1,11 @@ +// Contributed by Dodji Seketeli <dseketel@redhat.com> +// Origin: PR c++/13699 +// { dg-do compile } + +namespace A { + extern "C" void foo_func () throw(); // { dg-error "conflicts" } +} +// next line should trigger an error because +// it conflicts with previous declaration of foo_func (), due to +// different exception specifications. +extern "C" void foo_func (); // { dg-error "C language|exception specifications" } |