From: Daniel Cederman Date: Fri, 12 Jan 2024 09:26:23 +0000 (+0100) Subject: sparc: Do not test preservation of NaN payloads for LEON X-Git-Tag: glibc-2.39~32 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=87d921e270acd614077764228881ffcf5e21d9f7;p=thirdparty%2Fglibc.git sparc: Do not test preservation of NaN payloads for LEON The FPU used by LEON does not preserve NaN payload. This change allows the math/test-*-canonicalize tests to pass on LEON. Signed-off-by: Daniel Cederman Reviewed-by: Adhemerval Zanella --- diff --git a/sysdeps/sparc/sparc32/fpu/math-tests-snan-payload.h b/sysdeps/sparc/sparc32/fpu/math-tests-snan-payload.h new file mode 100644 index 00000000000..d84e4d997b1 --- /dev/null +++ b/sysdeps/sparc/sparc32/fpu/math-tests-snan-payload.h @@ -0,0 +1,30 @@ +/* Configuration for math tests: sNaN payloads. SPARC version. + Copyright (C) 2016-2024 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#ifndef SPARC_MATH_TESTS_SNAN_PAYLOAD_H +#define SPARC_MATH_TESTS_SNAN_PAYLOAD_H 1 + +/* LEON floating-point instructions do not preserve sNaN + payloads. */ +#if defined (__leon__) +# define SNAN_TESTS_PRESERVE_PAYLOAD 0 +#else +# define SNAN_TESTS_PRESERVE_PAYLOAD 1 +#endif + +#endif /* math-tests-snan-payload.h. */