Move SNAN_TESTS_PRESERVE_PAYLOAD out of math-tests.h.
Continuing moving macros out of math-tests.h to smaller headers following typo-proof conventions instead of using #ifndef, this patch moves SNAN_TESTS_PRESERVE_PAYLOAD out to its own sysdeps header. Tested with build-many-glibcs.py. * sysdeps/generic/math-tests-snan-payload.h: New file. * sysdeps/hppa/math-tests-snan-payload.h: Likewise. * sysdeps/mips/math-tests-snan-payload.h: Likewise. * sysdeps/riscv/math-tests-snan-payload.h: Likewise. * sysdeps/generic/math-tests.h: Include <math-tests-snan-payload.h>. (SNAN_TESTS_PRESERVE_PAYLOAD): Do not define macro here. * sysdeps/hppa/math-tests.h: Remove file. * sysdeps/mips/math-tests.h [!__mips_nan2008] (SNAN_TESTS_PRESERVE_PAYLOAD): Do not define macro here. * sysdeps/riscv/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): Likewise.
This commit is contained in:
Joseph Myers
parent
c0e7e2c127
commit
46f8cf5712
13
ChangeLog
13
ChangeLog
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@ -1,5 +1,18 @@
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2018-08-01 Joseph Myers <joseph@codesourcery.com>
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* sysdeps/generic/math-tests-snan-payload.h: New file.
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* sysdeps/hppa/math-tests-snan-payload.h: Likewise.
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* sysdeps/mips/math-tests-snan-payload.h: Likewise.
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* sysdeps/riscv/math-tests-snan-payload.h: Likewise.
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* sysdeps/generic/math-tests.h: Include
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<math-tests-snan-payload.h>.
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(SNAN_TESTS_PRESERVE_PAYLOAD): Do not define macro here.
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* sysdeps/hppa/math-tests.h: Remove file.
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* sysdeps/mips/math-tests.h [!__mips_nan2008]
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(SNAN_TESTS_PRESERVE_PAYLOAD): Do not define macro here.
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* sysdeps/riscv/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD):
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Likewise.
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* sysdeps/generic/math-tests-snan-cast.h: New file.
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* sysdeps/powerpc/math-tests-snan-cast.h: Likewise.
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* sysdeps/generic/math-tests.h: Include <math-tests-snan-cast.h>.
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@ -0,0 +1,28 @@
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/* Configuration for math tests: sNaN payloads. Generic version.
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Copyright (C) 2016-2018 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef _MATH_TESTS_SNAN_PAYLOAD_H
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#define _MATH_TESTS_SNAN_PAYLOAD_H 1
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/* Indicate whether operations on signaling NaNs preserve the payload
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(if possible; it is not possible with a zero payload if the high
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bit is set for signaling NaNs) when generating a quiet NaN, and
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this should be tested. */
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#define SNAN_TESTS_PRESERVE_PAYLOAD 1
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#endif /* math-tests-snan-payload.h. */
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@ -52,14 +52,6 @@
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/* Return nonzero value if to run tests involving sNaN values for X. */
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#define SNAN_TESTS(x) MATH_TESTS_TG (SNAN_TESTS_, , x)
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/* Indicate whether operations on signaling NaNs preserve the payload
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(if possible; it is not possible with a zero payload if the high
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bit is set for signaling NaNs) when generating a quiet NaN, and
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this should be tested. */
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#ifndef SNAN_TESTS_PRESERVE_PAYLOAD
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# define SNAN_TESTS_PRESERVE_PAYLOAD 1
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#endif
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/* Indicate whether to run tests involving a given rounding mode for a
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given floating-point type, given that fesetround succeeds for that
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mode. All are run if fesetround succeeds unless overridden. */
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@ -118,3 +110,4 @@
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#endif
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#include <math-tests-snan-cast.h>
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#include <math-tests-snan-payload.h>
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@ -1,4 +1,4 @@
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/* Configuration for math tests. hppa version.
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/* Configuration for math tests: sNaN payloads. hppa version.
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Copyright (C) 2017-2018 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -16,7 +16,10 @@
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef HPPA_MATH_TESTS_SNAN_PAYLOAD_H
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#define HPPA_MATH_TESTS_SNAN_PAYLOAD_H 1
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/* SNaN tests do not preserve payloads. */
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#define SNAN_TESTS_PRESERVE_PAYLOAD 0
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#include_next <math-tests.h>
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#endif /* math-tests-snan-payload.h. */
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@ -0,0 +1,30 @@
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/* Configuration for math tests: sNaN payloads. MIPS version.
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Copyright (C) 2016-2018 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef MIPS_MATH_TESTS_SNAN_PAYLOAD_H
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#define MIPS_MATH_TESTS_SNAN_PAYLOAD_H 1
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/* NaN payload preservation when converting a signaling NaN to quiet
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is only required in NAN2008 mode. */
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#ifdef __mips_nan2008
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# define SNAN_TESTS_PRESERVE_PAYLOAD 1
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#else
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# define SNAN_TESTS_PRESERVE_PAYLOAD 0
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#endif
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#endif /* math-tests-snan-payload.h. */
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@ -29,10 +29,4 @@
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# define EXCEPTION_TESTS_long_double 0
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#endif
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/* NaN payload preservation when converting a signaling NaN to quiet
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is only required in NAN2008 mode. */
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#ifndef __mips_nan2008
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# define SNAN_TESTS_PRESERVE_PAYLOAD 0
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#endif
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#include_next <math-tests.h>
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@ -0,0 +1,26 @@
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/* Configuration for math tests: sNaN payloads. RISC-V version.
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Copyright (C) 2016-2018 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef RISCV_MATH_TESTS_SNAN_PAYLOAD_H
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#define RISCV_MATH_TESTS_SNAN_PAYLOAD_H 1
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/* RISC-V floating-point instructions do not preserve NaN
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payloads. */
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#define SNAN_TESTS_PRESERVE_PAYLOAD 0
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#endif /* math-tests-snan-payload.h. */
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@ -36,7 +36,4 @@
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# define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST)
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#endif
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/* RISC-V floating-point instructions do not preserve NaN payloads. */
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#define SNAN_TESTS_PRESERVE_PAYLOAD 0
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#include_next <math-tests.h>
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