forked from pool/glibc
Andreas Schwab
971269e835
- add-new-Fortran-vector-math-header-file.patch: Update from upstream OBS-URL: https://build.opensuse.org/request/show/682398 OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=523
115 lines
5.3 KiB
Diff
115 lines
5.3 KiB
Diff
2019-03-07 Martin Liska <mliska@suse.cz>
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* math/Makefile: Change location where math-vector-fortran.h is
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installed.
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* math/finclude/math-vector-fortran.h: Move from bits/math-vector-fortran.h.
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* sysdeps/x86/fpu/finclude/math-vector-fortran.h: Move
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from sysdeps/x86/fpu/bits/math-vector-fortran.h.
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* scripts/check-installed-headers.sh: Skip Fortran header files.
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2019-02-20 Martin Liska <mliska@suse.cz>
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* math/Makefile: Install math-vector-fortran.h.
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* bits/math-vector-fortran.h: New file.
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* sysdeps/x86/fpu/bits/math-vector-fortran.h: New file.
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Index: glibc-2.29/math/Makefile
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===================================================================
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--- glibc-2.29.orig/math/Makefile
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+++ glibc-2.29/math/Makefile
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@@ -26,6 +26,7 @@ headers := math.h bits/mathcalls.h bits
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fpu_control.h complex.h bits/cmathcalls.h fenv.h \
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bits/fenv.h bits/fenvinline.h bits/mathdef.h tgmath.h \
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bits/math-finite.h bits/math-vector.h \
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+ finclude/math-vector-fortran.h \
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bits/libm-simd-decl-stubs.h bits/iscanonical.h \
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bits/flt-eval-method.h bits/fp-fast.h bits/fp-logb.h \
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bits/long-double.h bits/mathcalls-helper-functions.h \
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Index: glibc-2.29/math/finclude/math-vector-fortran.h
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===================================================================
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--- /dev/null
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+++ glibc-2.29/math/finclude/math-vector-fortran.h
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@@ -0,0 +1,19 @@
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+! Platform-specific declarations of SIMD math functions for Fortran. -*- f90 -*-
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+! Copyright (C) 2019 Free Software Foundation, Inc.
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+! This file is part of the GNU C Library.
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+!
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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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+!
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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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+!
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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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+
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+! No SIMD math functions are available for this platform.
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Index: glibc-2.29/scripts/check-installed-headers.sh
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===================================================================
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--- glibc-2.29.orig/scripts/check-installed-headers.sh
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+++ glibc-2.29/scripts/check-installed-headers.sh
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@@ -84,6 +84,10 @@ for header in "$@"; do
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(sys/elf.h)
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continue;;
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+ # Skip Fortran headers.
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+ (finclude/*)
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+ continue;;
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+
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# sys/sysctl.h is unsupported for x32.
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(sys/sysctl.h)
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case "$is_x32" in
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Index: glibc-2.29/sysdeps/x86/fpu/finclude/math-vector-fortran.h
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===================================================================
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--- /dev/null
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+++ glibc-2.29/sysdeps/x86/fpu/finclude/math-vector-fortran.h
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@@ -0,0 +1,43 @@
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+! Platform-specific declarations of SIMD math functions for Fortran. -*- f90 -*-
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+! Copyright (C) 2019 Free Software Foundation, Inc.
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+! This file is part of the GNU C Library.
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+!
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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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+!
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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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+!
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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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+
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+!GCC$ builtin (cos) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (cosf) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (sin) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (sinf) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (sincos) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (sincosf) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (log) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (logf) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (exp) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (expf) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (pow) attributes simd (notinbranch) if('x86_64')
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+!GCC$ builtin (powf) attributes simd (notinbranch) if('x86_64')
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+
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+!GCC$ builtin (cos) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (cosf) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (sin) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (sinf) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (sincos) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (sincosf) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (log) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (logf) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (exp) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (expf) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (pow) attributes simd (notinbranch) if('x32')
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+!GCC$ builtin (powf) attributes simd (notinbranch) if('x32')
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