93 lines
4.5 KiB
Diff
93 lines
4.5 KiB
Diff
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commit dc0afac3252d0c53716ccaf0b424f7769a66d695
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Author: marxin <mliska@suse.cz>
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Date: Wed Feb 20 14:54:35 2019 +0100
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Add new Fortran vector math header file.
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diff --git a/bits/math-vector-fortran.h b/bits/math-vector-fortran.h
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new file mode 100644
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index 0000000000000000..7c1e095094e24571
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--- /dev/null
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+++ b/bits/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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diff --git a/math/Makefile b/math/Makefile
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index 90b3b68916e12d85..16e68754fc863ea2 100644
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--- a/math/Makefile
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+++ b/math/Makefile
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@@ -26,6 +26,7 @@ headers := math.h bits/mathcalls.h bits/mathinline.h \
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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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+ bits/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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diff --git a/sysdeps/x86/fpu/bits/math-vector-fortran.h b/sysdeps/x86/fpu/bits/math-vector-fortran.h
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new file mode 100644
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index 0000000000000000..36051cc73ea03602
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--- /dev/null
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+++ b/sysdeps/x86/fpu/bits/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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