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| author | Jonathan Wakely <jwakely@redhat.com> | 2019-09-10 08:35:40 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2019-09-10 08:35:40 +0100 |
| commit | e2c11cd16bd95e02fe5b308f10aa43bd99666b15 (patch) | |
| tree | e707f1f1743afb95bf918686e96e900203e7fb44 | |
| parent | 391d5d2e30aee5c2c6cce96399758e8ade836536 (diff) | |
| download | gcc-e2c11cd16bd95e02fe5b308f10aa43bd99666b15.zip gcc-e2c11cd16bd95e02fe5b308f10aa43bd99666b15.tar.gz gcc-e2c11cd16bd95e02fe5b308f10aa43bd99666b15.tar.bz2 | |
PR libstdc++/91711 fix failing test
PR libstdc++/91711
* testsuite/23_containers/span/get_neg.cc: Avoid ambiguity due to
0ul being a valid null pointer constant.
From-SVN: r275563
| -rw-r--r-- | libstdc++-v3/ChangeLog | 4 | ||||
| -rw-r--r-- | libstdc++-v3/testsuite/23_containers/span/get_neg.cc | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 6be1814..7bb093d 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,5 +1,9 @@ 2019-09-10 Jonathan Wakely <jwakely@redhat.com> + PR libstdc++/91711 + * testsuite/23_containers/span/get_neg.cc: Avoid ambiguity due to + 0ul being a valid null pointer constant. + * include/std/type_traits (__remove_cv_t): New alias template. (is_void, is_integral, is_floating_point, is_pointer) (is_member_object_pointer, is_member_function_pointer, is_null_pointer) diff --git a/libstdc++-v3/testsuite/23_containers/span/get_neg.cc b/libstdc++-v3/testsuite/23_containers/span/get_neg.cc index 37d188e..cd54716 100644 --- a/libstdc++-v3/testsuite/23_containers/span/get_neg.cc +++ b/libstdc++-v3/testsuite/23_containers/span/get_neg.cc @@ -24,7 +24,7 @@ int main() { - std::span<int, std::dynamic_extent> myspan((int*)nullptr, 0ul); + std::span<int, std::dynamic_extent> myspan((int*)nullptr, (std::size_t)0); std::get<0>(myspan); // { dg-error "here" } } // { dg-error "static assertion failed" "" { target *-*-* } 0 } |