PR libstdc++/83134 Ensure std::__not_ converts B::value to bool
commit366595fd959e7fd047372e25aa5be44dac663ef5
authorredi <redi@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 23 Nov 2017 21:35:27 +0000 (23 21:35 +0000)
committerredi <redi@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 23 Nov 2017 21:35:27 +0000 (23 21:35 +0000)
tree8c885cca19a17baaaff518cf8b097d432a01acf1
parent6d552d4400a7f5435e86298a23eee28ed1580a20
PR libstdc++/83134 Ensure std::__not_ converts B::value to bool

PR libstdc++/83134
* include/std/type_traits (__not_): Explicitly convert to bool.
* testsuite/20_util/declval/requirements/1_neg.cc: Adjust dg-error.
* testsuite/20_util/logical_traits/83134.cc: New test.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Adjust
dg-error.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@255122 138bc75d-0d04-0410-961f-82ee72b054a4
libstdc++-v3/ChangeLog
libstdc++-v3/include/std/type_traits
libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc
libstdc++-v3/testsuite/20_util/logical_traits/83134.cc [copied from libstdc++-v3/testsuite/20_util/declval/requirements/1_neg.cc with 65% similarity]
libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs_neg.cc
libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc