From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1059) id 046BD3861925; Mon, 3 Aug 2020 15:28:29 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 046BD3861925 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1596468509; bh=EXEhxjcTe2ul16RFVcGGKA6b4K49dMPI9opTzyXAF6o=; h=From:To:Subject:Date:From; b=g87RCRKeP8WpjegWqvE538ahP43Zajh5kApAE8PQNpYimtezwwzuSwlhVh8Vaka68 5O15W4RmLWSOuk7ysbGjEU2Yi3X94px2W8gKnTwFpkAj88rBG38NF3jZyAauK6id/g ov3j2AuyY3nktILGy9a+tAiNpsp79kSkG3eu6i8c= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Nathan Sidwell To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc/devel/c++-modules] libstdc++: Avoid using __float128 in strict modes X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/heads/devel/c++-modules X-Git-Oldrev: 9d613af2b45d910b37044cdbd5f8bb2ac279d06d X-Git-Newrev: dc8c00966ef89581447f549ebdea98dd72003fd8 Message-Id: <20200803152829.046BD3861925@sourceware.org> Date: Mon, 3 Aug 2020 15:28:29 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Aug 2020 15:28:29 -0000 https://gcc.gnu.org/g:dc8c00966ef89581447f549ebdea98dd72003fd8 commit dc8c00966ef89581447f549ebdea98dd72003fd8 Author: Jonathan Wakely Date: Fri Jul 31 19:58:03 2020 +0100 libstdc++: Avoid using __float128 in strict modes libstdc++-v3/ChangeLog: * testsuite/26_numerics/numbers/float128.cc: Check __STRICT_ANSI__ before using __float128. * testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc: Likewise. Diff: --- libstdc++-v3/testsuite/26_numerics/numbers/float128.cc | 2 +- .../std/concepts/concepts.lang/concept.arithmetic/floating_point.cc | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc b/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc index 51ce21570e0..421af7af67f 100644 --- a/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc +++ b/libstdc++-v3/testsuite/26_numerics/numbers/float128.cc @@ -20,7 +20,7 @@ #include -#if defined(_GLIBCXX_USE_FLOAT128) +#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) void test01() { diff --git a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc index 1e7d649b6a7..9617889505f 100644 --- a/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc +++ b/libstdc++-v3/testsuite/std/concepts/concepts.lang/concept.arithmetic/floating_point.cc @@ -23,7 +23,7 @@ static_assert( std::floating_point ); static_assert( std::floating_point ); static_assert( std::floating_point ); -#ifdef _GLIBCXX_USE_FLOAT128 +#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) static_assert( std::floating_point<__float128> ); #endif