A fix and some minor tweaks. Tested x86_64-linux, committed to trunk.
commit 7f2475d59cc4ca4729341021e8b418ca77f7ccb2 Author: Jonathan Wakely <jwak...@redhat.com> Date: Tue Jul 8 13:33:02 2014 +0100
* include/bits/allocated_ptr.h (__allocated_ptr::operator=): Add missing return. * include/experimental/any: Remove unused header. * include/std/functional (_Maybe_wrap_member_pointer): Fix comments. * testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error. * testsuite/util/testsuite_regex.h: Move include guard. diff --git a/libstdc++-v3/include/bits/allocated_ptr.h b/libstdc++-v3/include/bits/allocated_ptr.h index 5cdce20..4ae3836 100644 --- a/libstdc++-v3/include/bits/allocated_ptr.h +++ b/libstdc++-v3/include/bits/allocated_ptr.h @@ -73,7 +73,12 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION } /// Release ownership of the owned pointer - __allocated_ptr& operator=(std::nullptr_t) noexcept { _M_ptr = nullptr; } + __allocated_ptr& + operator=(std::nullptr_t) noexcept + { + _M_ptr = nullptr; + return *this; + } /// Get the address that the owned pointer refers to. value_type* get() { return _S_raw_ptr(_M_ptr); } diff --git a/libstdc++-v3/include/experimental/any b/libstdc++-v3/include/experimental/any index 8f6e372..a69d006 100644 --- a/libstdc++-v3/include/experimental/any +++ b/libstdc++-v3/include/experimental/any @@ -41,7 +41,6 @@ #include <type_traits> #include <bits/alloc_traits.h> #include <bits/uses_allocator.h> -#include <bits/functexcept.h> namespace std _GLIBCXX_VISIBILITY(default) { diff --git a/libstdc++-v3/include/std/functional b/libstdc++-v3/include/std/functional index e677c24..15247bf 100644 --- a/libstdc++-v3/include/std/functional +++ b/libstdc++-v3/include/std/functional @@ -1184,8 +1184,8 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type) /** * Maps member pointers into instances of _Mem_fn but leaves all - * other function objects untouched. Used by tr1::bind(). The - * primary template handles the non--member-pointer case. + * other function objects untouched. Used by std::bind(). The + * primary template handles the non-member-pointer case. */ template<typename _Tp> struct _Maybe_wrap_member_pointer @@ -1203,7 +1203,7 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type) /** * Maps member pointers into instances of _Mem_fn but leaves all - * other function objects untouched. Used by tr1::bind(). This + * other function objects untouched. Used by std::bind(). This * partial specialization handles the member pointer case. */ template<typename _Tp, typename _Class> diff --git a/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc b/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc index b93b039..9a12ec3 100644 --- a/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc +++ b/libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc @@ -26,5 +26,5 @@ void test01() using std::experimental::any_cast; const any y(1); - any_cast<int&>(y); // { dg-error "qualifiers" "" { target { *-*-* } } 381 } + any_cast<int&>(y); // { dg-error "qualifiers" "" { target { *-*-* } } 380 } } diff --git a/libstdc++-v3/testsuite/util/testsuite_regex.h b/libstdc++-v3/testsuite/util/testsuite_regex.h index c2031e9..da20941 100644 --- a/libstdc++-v3/testsuite/util/testsuite_regex.h +++ b/libstdc++-v3/testsuite/util/testsuite_regex.h @@ -19,13 +19,13 @@ // <http://www.gnu.org/licenses/>. // +#ifndef _TESTSUITE_REGEX_H +#define _TESTSUITE_REGEX_H 1 + #include <regex> #include <stdexcept> #include <iostream> -#ifndef _TESTSUITE_REGEX_H -#define _TESTSUITE_REGEX_H 1 - namespace __gnu_test { // Test on a compilation of simple expressions, throw regex_error on error.