From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 7857) id 8F1CE3858D38; Tue, 21 Mar 2023 11:32:24 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8F1CE3858D38 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1679398344; bh=zGTc54xXfvjjNBIo7/N2SKzXhGd1aC3q49h4e/C2mLE=; h=From:To:Subject:Date:From; b=LAXIt1mvd90QWBhwBULqEWXmLM+2vXvZF9/m+8oTqzM93+lrletjGD0n0MZ4JVci4 2N98rPLyNf3IBtHDFWg1g7T2AUU7ZaQoZD6sN4TVCtwbfmK6vF4M3u1xhF5MKYfOnG 1LUfnsSckWy+/YYpX3dmqP84OIwJ1EoM0EYo/Y+Y= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Matthias Kretz To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc r13-6783] libstdc++: Fix simd test compilation with Clang X-Act-Checkin: gcc X-Git-Author: Matthias Kretz X-Git-Refname: refs/heads/master X-Git-Oldrev: 03041e0361cbdd7f541f2f39060759aad866ed58 X-Git-Newrev: 25db59017f2e216a76c8a0fe4814568135f19f9a Message-Id: <20230321113224.8F1CE3858D38@sourceware.org> Date: Tue, 21 Mar 2023 11:32:24 +0000 (GMT) List-Id: https://gcc.gnu.org/g:25db59017f2e216a76c8a0fe4814568135f19f9a commit r13-6783-g25db59017f2e216a76c8a0fe4814568135f19f9a Author: Matthias Kretz Date: Thu Feb 23 14:45:07 2023 +0100 libstdc++: Fix simd test compilation with Clang Signed-off-by: Matthias Kretz libstdc++-v3/ChangeLog: * testsuite/experimental/simd/tests/operators.cc: Clang doesn't define __GCC_IEC_559. Use __STDC_IEC_559__ instead. Diff: --- libstdc++-v3/testsuite/experimental/simd/tests/operators.cc | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc b/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc index c4d91fa5d2b..72af7061c73 100644 --- a/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc +++ b/libstdc++-v3/testsuite/experimental/simd/tests/operators.cc @@ -211,7 +211,14 @@ template } // divides - constexpr bool is_iec559 = __GCC_IEC_559 >= 2; + constexpr bool is_iec559 = +#ifdef __GCC_IEC_559 + __GCC_IEC_559 >= 2; +#elif defined __STDC_IEC_559__ + true; +#else + false; +#endif if constexpr (std::is_floating_point_v && !is_iec559) { // avoid testing subnormals and expect minor deltas for non-IEC559 float V x = 2;