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1189 lines
43 KiB
1189 lines
43 KiB
2 years ago
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commit 6cac323c8dd78668e65aaa29f044cbd33c1a66a5
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Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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Date: Fri Mar 15 18:42:00 2019 +0000
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powerpc: ceil/ceilf refactor
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This patches consolidates all the powerpc ceil{f} implementations on
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the generic sysdeps/powerpc/fpu/s_ceil{f}. The generic implementation
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uses either the compiler builts for ISA 2.03+ (which generates the frip
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instruction) or a generic implementation which uses FP only operations.
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It adds a generic implementation (round_to_integer.h) which is shared
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with other rounding to integer routines. The resulting code should be
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similar in term os performance to previous assembly one.
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The IFUNC organization for powerpc64 is also change to be enabled only
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for powerpc64 and not for powerpc64le (since minium ISA of 2.08 does not
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require the fallback generic implementation).
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Checked on powerpc-linux-gnu (built without --with-cpu, with
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--with-cpu=power4 and with --with-cpu=power5+ and --disable-multi-arch),
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powerpc64-linux-gnu (built without --with-cp and with --with-cpu=power5+
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and --disable-multi-arch).
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* sysdeps/powerpc/fpu/fenv_libc.h (__fesetround_inline_nocheck): New
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function.
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* sysdeps/powerpc/fpu/round_to_integer.h: New file.
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* sysdeps/powerpc/fpu/s_ceil.c: Likewise.
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* sysdeps/powerpc/fpu/s_ceilf.c: Likewise.
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* sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Remove file.
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* sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
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(CFLAGS-s_ceil-power5+.c, CFLAGS-s_ceilf-power5+.c): New rule.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
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Remove file.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S:
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Likewise.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
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Likewise.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S:
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Likewise.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.c:
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New file.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.c:
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Likewise.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.c:
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Likewise.
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* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.c:
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Likewise.
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* sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Remove file.
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* sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Likewise.
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/Makefile: New file.
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-power5+.c:
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Likewise.
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-ppc64.c:
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Likewise.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Move to ...
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil.c: ... here.
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-power5+.c: New
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file.
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-ppc64.c:
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Likewise.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Move to ...
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* sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf.c: ...
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* here.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
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(libm-sysdep_routines): Remove s_ceil-power5+, s_ceil-ppc64,
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s_ceilf-power5+, and s_ceilf-ppc64.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Remove
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file.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
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* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
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* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
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* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
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* sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Likewise.
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* sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Likewise.
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Reviewed-by: Gabriel F. T. Gomes <gabriel@inconstante.eti.br>
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Conflicts:
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sysdeps/powerpc/powerpc32/fpu/s_ceil.S
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sysdeps/powerpc/powerpc32/fpu/s_ceilf.S
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sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S
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sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S
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sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S
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sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S
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sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S
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sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S
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sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S
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sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S
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sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S
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sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S
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sysdeps/powerpc/powerpc64/fpu/s_ceil.S
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sysdeps/powerpc/powerpc64/fpu/s_ceilf.S
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sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S
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sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S
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(Removal after the copyright year header change upstream.)
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diff --git a/sysdeps/powerpc/fpu/fenv_libc.h b/sysdeps/powerpc/fpu/fenv_libc.h
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index 4c19d12b0b31c1f9..a0128c66444a3e46 100644
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--- a/sysdeps/powerpc/fpu/fenv_libc.h
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+++ b/sysdeps/powerpc/fpu/fenv_libc.h
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@@ -98,6 +98,14 @@ __fesetround_inline (int round)
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return 0;
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}
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+/* Same as __fesetround_inline, however without runtime check to use DFP
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+ mtfsfi syntax (as relax_fenv_state) or if round value is valid. */
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+static inline void
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+__fesetround_inline_nocheck (const int round)
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+{
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+ asm volatile ("mtfsfi 7,%0" : : "i" (round));
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+}
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+
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/* Definitions of all the FPSCR bit numbers */
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enum {
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FPSCR_FX = 0, /* exception summary */
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diff --git a/sysdeps/powerpc/fpu/round_to_integer.h b/sysdeps/powerpc/fpu/round_to_integer.h
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new file mode 100644
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index 0000000000000000..c70afbb10f600d81
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--- /dev/null
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+++ b/sysdeps/powerpc/fpu/round_to_integer.h
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@@ -0,0 +1,105 @@
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+/* Round to integer generic implementation.
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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 Library General Public License as
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+ published by the Free Software Foundation; either version 2 of the
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+ 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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+ Library General Public License for more details.
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+
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+ You should have received a copy of the GNU Library General Public
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+ License along with the GNU C Library; see the file COPYING.LIB. If
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+ not, see <http://www.gnu.org/licenses/>. */
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+
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+#ifndef _ROUND_TO_INTEGER_H
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+#define _ROUND_TO_INTEGER_H
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+
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+#include <fenv_private.h>
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+
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+enum round_mode
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+{
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+ CEIL
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+};
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+
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+static inline void
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+set_fenv_mode (enum round_mode mode)
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+{
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+ int rmode;
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+ switch (mode)
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+ {
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+ case CEIL: rmode = FE_UPWARD; break;
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+ default: rmode = FE_TONEAREST; break;
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+ }
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+ __fesetround_inline_nocheck (rmode);
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+}
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+
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+static inline float
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+round_to_integer_float (enum round_mode mode, float x)
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+{
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+ /* Ensure sNaN input is converted to qNaN. */
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+ if (__glibc_unlikely (isnan (x)))
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+ return x + x;
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+
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+ if (fabs (x) > 0x1p+23)
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+ return x;
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+
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+ float r = x;
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+
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+ /* Save current FPU rounding mode and inexact state. */
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+ fenv_t fe = fegetenv_register ();
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+ set_fenv_mode (mode);
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+ if (x > 0.0)
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+ {
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+ r += 0x1p+23;
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+ r -= 0x1p+23;
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+ r = fabs (r);
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+ }
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+ else if (x < 0.0)
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+ {
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+ r -= 0x1p+23;
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+ r += 0x1p+23;
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+ r = -fabs (r);
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+ }
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+ __builtin_mtfsf (0xff, fe);
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+
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+ return r;
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+}
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+
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+static inline double
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+round_to_integer_double (enum round_mode mode, double x)
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+{
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+ /* Ensure sNaN input is converted to qNaN. */
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+ if (__glibc_unlikely (isnan (x)))
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+ return x + x;
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+
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+ if (fabs (x) > 0x1p+52)
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+ return x;
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+
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+ double r = x;
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+
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+ /* Save current FPU rounding mode and inexact state. */
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+ fenv_t fe = fegetenv_register ();
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+ set_fenv_mode (mode);
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+ if (x > 0.0)
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+ {
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+ r += 0x1p+52;
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+ r -= 0x1p+52;
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+ r = fabs (r);
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+ }
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+ else if (x < 0.0)
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+ {
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+ r -= 0x1p+52;
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+ r += 0x1p+52;
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+ r = -fabs (r);
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+ }
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+ __builtin_mtfsf (0xff, fe);
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+
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+ return r;
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+}
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+
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+#endif
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diff --git a/sysdeps/powerpc/fpu/s_ceil.c b/sysdeps/powerpc/fpu/s_ceil.c
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new file mode 100644
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index 0000000000000000..49008c7af87d6d55
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--- /dev/null
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+++ b/sysdeps/powerpc/fpu/s_ceil.c
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@@ -0,0 +1,35 @@
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+/* Smallest integral value not less than argument. PowerPC version.
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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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+
|
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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 Library General Public License as
|
||
|
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+ published by the Free Software Foundation; either version 2 of the
|
||
|
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+ 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
|
||
|
|
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
+ Library General Public License for more details.
|
||
|
|
+
|
||
|
|
+ You should have received a copy of the GNU Library General Public
|
||
|
|
+ License along with the GNU C Library; see the file COPYING.LIB. If
|
||
|
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+ not, see <http://www.gnu.org/licenses/>. */
|
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+
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+#define NO_MATH_REDIRECT
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+#include <math.h>
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+#include <libm-alias-double.h>
|
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+#include <round_to_integer.h>
|
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+
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+double
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+__ceil (double x)
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+{
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+#ifdef _ARCH_PWR5X
|
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|
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+ return __builtin_ceil (x);
|
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|
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+#else
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+ return round_to_integer_double (CEIL, x);
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+#endif
|
||
|
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+}
|
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|
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+#ifndef __ceil
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+libm_alias_double (__ceil, ceil)
|
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|
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+#endif
|
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|
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diff --git a/sysdeps/powerpc/fpu/s_ceilf.c b/sysdeps/powerpc/fpu/s_ceilf.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..8c86bf30a34df4cf
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||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/fpu/s_ceilf.c
|
||
|
|
@@ -0,0 +1,35 @@
|
||
|
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+/* Smallest integral value not less than argument. PowerPC version.
|
||
|
|
+ Copyright (C) 2019 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 Library General Public License as
|
||
|
|
+ published by the Free Software Foundation; either version 2 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
|
||
|
|
+ Library General Public License for more details.
|
||
|
|
+
|
||
|
|
+ You should have received a copy of the GNU Library General Public
|
||
|
|
+ License along with the GNU C Library; see the file COPYING.LIB. If
|
||
|
|
+ not, see <http://www.gnu.org/licenses/>. */
|
||
|
|
+
|
||
|
|
+#define NO_MATH_REDIRECT
|
||
|
|
+#include <math.h>
|
||
|
|
+#include <libm-alias-float.h>
|
||
|
|
+#include <round_to_integer.h>
|
||
|
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+
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||
|
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+float
|
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+__ceilf (float x)
|
||
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+{
|
||
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+#ifdef _ARCH_PWR5X
|
||
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+ return __builtin_ceilf (x);
|
||
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+#else
|
||
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+ return round_to_integer_float (CEIL, x);
|
||
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+#endif
|
||
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+}
|
||
|
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+#ifndef __ceilf
|
||
|
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+libm_alias_float (__ceil, ceil)
|
||
|
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+#endif
|
||
|
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diff --git a/sysdeps/powerpc/powerpc32/fpu/s_ceil.S b/sysdeps/powerpc/powerpc32/fpu/s_ceil.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 7f2f97ada1a14a52..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/fpu/s_ceil.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,76 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC32 version.
|
||
|
|
- Copyright (C) 2004-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-#include <libm-alias-double.h>
|
||
|
|
-
|
||
|
|
- .section .rodata.cst4,"aM",@progbits,4
|
||
|
|
- .align 2
|
||
|
|
-.LC0: /* 2**52 */
|
||
|
|
- .long 0x59800000
|
||
|
|
-
|
||
|
|
- .section ".text"
|
||
|
|
-ENTRY (__ceil)
|
||
|
|
-#ifdef SHARED
|
||
|
|
- mflr r11
|
||
|
|
- cfi_register(lr,r11)
|
||
|
|
- SETUP_GOT_ACCESS(r9,got_label)
|
||
|
|
- addis r9,r9,.LC0-got_label@ha
|
||
|
|
- lfs fp13,.LC0-got_label@l(r9)
|
||
|
|
- mtlr r11
|
||
|
|
- cfi_same_value (lr)
|
||
|
|
-#else
|
||
|
|
- lis r9,.LC0@ha
|
||
|
|
- lfs fp13,.LC0@l(r9)
|
||
|
|
-#endif
|
||
|
|
- fabs fp0,fp1
|
||
|
|
- fsub fp12,fp13,fp13 /* generate 0.0 */
|
||
|
|
- fcmpu cr7,fp0,fp13 /* if (fabs(x) > TWO52) */
|
||
|
|
- mffs fp11 /* Save current FPU rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- fcmpu cr6,fp1,fp12 /* if (x > 0.0) */
|
||
|
|
- bnl- cr7,.L10
|
||
|
|
- mtfsfi 7,2 /* Set rounding mode toward +inf. */
|
||
|
|
- ble- cr6,.L4
|
||
|
|
- fadd fp1,fp1,fp13 /* x+= TWO52; */
|
||
|
|
- fsub fp1,fp1,fp13 /* x-= TWO52; */
|
||
|
|
- fabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = 0.0; */
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L4:
|
||
|
|
- bge- cr6,.L9 /* if (x < 0.0) */
|
||
|
|
- fsub fp1,fp1,fp13 /* x-= TWO52; */
|
||
|
|
- fadd fp1,fp1,fp13 /* x+= TWO52; */
|
||
|
|
- fnabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = -0.0; */
|
||
|
|
-.L9:
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L10:
|
||
|
|
- /* Ensure sNaN input is converted to qNaN. */
|
||
|
|
- fcmpu cr7,fp1,fp1
|
||
|
|
- beqlr cr7
|
||
|
|
- fadd fp1,fp1,fp1
|
||
|
|
- blr
|
||
|
|
- END (__ceil)
|
||
|
|
-
|
||
|
|
-libm_alias_double (__ceil, ceil)
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S b/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 3f5949004fa51baf..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,76 +0,0 @@
|
||
|
|
-/* float ceil function. PowerPC32 version.
|
||
|
|
- Copyright (C) 2004-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <libm-alias-float.h>
|
||
|
|
-
|
||
|
|
- .section .rodata.cst4,"aM",@progbits,4
|
||
|
|
- .align 2
|
||
|
|
-.LC0: /* 2**23 */
|
||
|
|
- .long 0x4b000000
|
||
|
|
-
|
||
|
|
- .section ".text"
|
||
|
|
-ENTRY (__ceilf)
|
||
|
|
-#ifdef SHARED
|
||
|
|
- mflr r11
|
||
|
|
- cfi_register(lr,r11)
|
||
|
|
- SETUP_GOT_ACCESS(r9,got_label)
|
||
|
|
- addis r9,r9,.LC0-got_label@ha
|
||
|
|
- lfs fp13,.LC0-got_label@l(r9)
|
||
|
|
- mtlr r11
|
||
|
|
- cfi_same_value (lr)
|
||
|
|
-#else
|
||
|
|
- lis r9,.LC0@ha
|
||
|
|
- lfs fp13,.LC0@l(r9)
|
||
|
|
-#endif
|
||
|
|
- fabs fp0,fp1
|
||
|
|
- fsubs fp12,fp13,fp13 /* generate 0.0 */
|
||
|
|
- fcmpu cr7,fp0,fp13 /* if (fabs(x) > TWO23) */
|
||
|
|
- mffs fp11 /* Save current FPU rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- fcmpu cr6,fp1,fp12 /* if (x > 0.0) */
|
||
|
|
- bnl- cr7,.L10
|
||
|
|
- mtfsfi 7,2 /* Set rounding mode toward +inf. */
|
||
|
|
- ble- cr6,.L4
|
||
|
|
- fadds fp1,fp1,fp13 /* x+= TWO23; */
|
||
|
|
- fsubs fp1,fp1,fp13 /* x-= TWO23; */
|
||
|
|
- fabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = 0.0; */
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L4:
|
||
|
|
- bge- cr6,.L9 /* if (x < 0.0) */
|
||
|
|
- fsubs fp1,fp1,fp13 /* x-= TWO23; */
|
||
|
|
- fadds fp1,fp1,fp13 /* x+= TWO23; */
|
||
|
|
- fnabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = -0.0; */
|
||
|
|
-.L9:
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L10:
|
||
|
|
- /* Ensure sNaN input is converted to qNaN. */
|
||
|
|
- fcmpu cr7,fp1,fp1
|
||
|
|
- beqlr cr7
|
||
|
|
- fadds fp1,fp1,fp1
|
||
|
|
- blr
|
||
|
|
- END (__ceilf)
|
||
|
|
-
|
||
|
|
-libm_alias_float (__ceil, ceil)
|
||
|
|
-
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
|
||
|
|
index 4e85021d50831eb6..cf38e347f2da74e9 100644
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
|
||
|
|
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
|
||
|
|
@@ -26,6 +26,8 @@ libm-sysdep_routines += s_llrintf-power6 s_llrintf-ppc32 s_llrint-power6 \
|
||
|
|
s_logbf-power7 s_logbf-ppc32 e_hypot-power7 \
|
||
|
|
e_hypot-ppc32 e_hypotf-power7 e_hypotf-ppc32
|
||
|
|
|
||
|
|
+CFLAGS-s_ceil-power5+.c = -mcpu=power5+
|
||
|
|
+CFLAGS-s_ceilf-power5+.c = -mcpu=power5+
|
||
|
|
CFLAGS-s_modf-power5+.c = -mcpu=power5+
|
||
|
|
CFLAGS-s_modff-power5+.c = -mcpu=power5+
|
||
|
|
CFLAGS-s_logbl-power7.c = -mcpu=power7
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index b8181585a869bd8a..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,33 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC32/power5+ version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-
|
||
|
|
-#undef hidden_def
|
||
|
|
-#define hidden_def(name)
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(name, alias)
|
||
|
|
-#undef strong_alias
|
||
|
|
-#define strong_alias(name, alias)
|
||
|
|
-#undef compat_symbol
|
||
|
|
-#define compat_symbol(lib, name, alias, ver)
|
||
|
|
-
|
||
|
|
-#define __ceil __ceil_power5plus
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..87bc66cdb0322c59
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceil __ceil_power5plus
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceil.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index cd2bc69b677e76db..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,31 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC32 default version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(a,b)
|
||
|
|
-#undef strong_alias
|
||
|
|
-#define strong_alias(a,b)
|
||
|
|
-#undef compat_symbol
|
||
|
|
-#define compat_symbol(a,b,c,d)
|
||
|
|
-
|
||
|
|
-#define __ceil __ceil_ppc32
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc32/fpu/s_ceil.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..93c098476b915f9d
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceil __ceil_ppc32
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceil.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index d01aa6e7db3d0b9d..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,26 +0,0 @@
|
||
|
|
-/* ceilf function. PowerPC32/power5+ version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(name, alias)
|
||
|
|
-
|
||
|
|
-#define __ceilf __ceilf_power5plus
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..a5bfa98535c088a0
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceilf __ceilf_power5plus
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceilf.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 264e032b3b27f9b3..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,27 +0,0 @@
|
||
|
|
-/* ceilf function. PowerPC32 default version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(a,b)
|
||
|
|
-
|
||
|
|
-#define __ceilf __ceilf_ppc32
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc32/fpu/s_ceilf.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..a4dcdcb4069289d6
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceilf __ceilf_ppc32
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceilf.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S b/sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 356c7a79edf79940..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,29 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC32/power5+ version.
|
||
|
|
- Copyright (C) 2006-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-#include <libm-alias-double.h>
|
||
|
|
-
|
||
|
|
- .machine "power5"
|
||
|
|
-EALIGN (__ceil, 4, 0)
|
||
|
|
- frip fp1, fp1
|
||
|
|
- blr
|
||
|
|
- END (__ceil)
|
||
|
|
-
|
||
|
|
-libm_alias_double (__ceil, ceil)
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S b/sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index a0bcda17fde0c0f6..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,30 +0,0 @@
|
||
|
|
-/* ceilf function. PowerPC32/power5+ version.
|
||
|
|
- Copyright (C) 2006-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <libm-alias-float.h>
|
||
|
|
-
|
||
|
|
- .machine "power5"
|
||
|
|
-EALIGN (__ceilf, 4, 0)
|
||
|
|
- frip fp1, fp1 /* The rounding instructions are double. */
|
||
|
|
- frsp fp1, fp1 /* But we need to set ooverflow for float. */
|
||
|
|
- blr
|
||
|
|
- END (__ceilf)
|
||
|
|
-
|
||
|
|
-libm_alias_float (__ceil, ceil)
|
||
|
|
-
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/be/fpu/multiarch/Makefile b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/Makefile
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..932c3c7e6c6ad27e
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/Makefile
|
||
|
|
@@ -0,0 +1,9 @@
|
||
|
|
+ifeq ($(subdir),math)
|
||
|
|
+libm-sysdep_routines += s_ceil-power5+ \
|
||
|
|
+ s_ceil-ppc64 \
|
||
|
|
+ s_ceilf-power5+ \
|
||
|
|
+ s_ceilf-ppc64
|
||
|
|
+
|
||
|
|
+CFLAGS-s_ceil-power5+.c = -mcpu=power5+
|
||
|
|
+CFLAGS-s_ceilf-power5+.c = -mcpu=power5+
|
||
|
|
+endif
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-power5+.c b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-power5+.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..87bc66cdb0322c59
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-power5+.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceil __ceil_power5plus
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceil.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-ppc64.c b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-ppc64.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..8711ff3229467026
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil-ppc64.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceil __ceil_ppc64
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceil.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil.c
|
||
|
|
similarity index 95%
|
||
|
|
rename from sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c
|
||
|
|
rename to sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil.c
|
||
|
|
index 5cde4eb46f26ec82..1abca7ef63d6a852 100644
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceil.c
|
||
|
|
@@ -17,10 +17,8 @@
|
||
|
|
<http://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#include <math.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-#include <shlib-compat.h>
|
||
|
|
-#include "init-arch.h"
|
||
|
|
#include <libm-alias-double.h>
|
||
|
|
+#include "init-arch.h"
|
||
|
|
|
||
|
|
extern __typeof (__ceil) __ceil_ppc64 attribute_hidden;
|
||
|
|
extern __typeof (__ceil) __ceil_power5plus attribute_hidden;
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-power5+.c b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-power5+.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..a5bfa98535c088a0
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-power5+.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceilf __ceilf_power5plus
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceilf.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-ppc64.c b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-ppc64.c
|
||
|
|
new file mode 100644
|
||
|
|
index 0000000000000000..086251dc0937acfa
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf-ppc64.c
|
||
|
|
@@ -0,0 +1,3 @@
|
||
|
|
+#include <math.h>
|
||
|
|
+#define __ceilf __ceilf_ppc64
|
||
|
|
+#include <sysdeps/powerpc/fpu/s_ceilf.c>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf.c
|
||
|
|
similarity index 95%
|
||
|
|
rename from sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c
|
||
|
|
rename to sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf.c
|
||
|
|
index 18697e52b3ac1616..33245968a86ddcf5 100644
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/be/fpu/multiarch/s_ceilf.c
|
||
|
|
@@ -17,10 +17,8 @@
|
||
|
|
<http://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#include <math.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-#include <shlib-compat.h>
|
||
|
|
-#include "init-arch.h"
|
||
|
|
#include <libm-alias-float.h>
|
||
|
|
+#include "init-arch.h"
|
||
|
|
|
||
|
|
extern __typeof (__ceilf) __ceilf_ppc64 attribute_hidden;
|
||
|
|
extern __typeof (__ceilf) __ceilf_power5plus attribute_hidden;
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile b/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
|
||
|
|
index 73f2f693771027a9..2805e4e0d66f3175 100644
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
|
||
|
|
+++ b/sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
|
||
|
|
@@ -14,8 +14,7 @@ sysdep_calls := s_copysign-power6 s_copysign-ppc64 \
|
||
|
|
|
||
|
|
sysdep_routines += $(sysdep_calls)
|
||
|
|
libm-sysdep_routines += s_llround-power6x \
|
||
|
|
- s_llround-power5+ s_llround-ppc64 s_ceil-power5+ \
|
||
|
|
- s_ceil-ppc64 s_ceilf-power5+ s_ceilf-ppc64 \
|
||
|
|
+ s_llround-power5+ s_llround-ppc64 \
|
||
|
|
s_floor-power5+ s_floor-ppc64 s_floorf-power5+ \
|
||
|
|
s_floorf-ppc64 s_round-power5+ s_round-ppc64 \
|
||
|
|
s_roundf-power5+ s_roundf-ppc64 s_trunc-power5+ \
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 76651b694c251bb4..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,30 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC64/power5+ version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <shlib-compat.h>
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(a,b)
|
||
|
|
-#undef strong_alias
|
||
|
|
-#define strong_alias(a,b)
|
||
|
|
-#undef compat_symbol
|
||
|
|
-#define compat_symbol(a,b,c,d)
|
||
|
|
-
|
||
|
|
-#define __ceil __ceil_power5plus
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index c75c66ba3bbf49c8..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,30 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC64 default version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <shlib-compat.h>
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(a,b)
|
||
|
|
-#undef strong_alias
|
||
|
|
-#define strong_alias(a,b)
|
||
|
|
-#undef compat_symbol
|
||
|
|
-#define compat_symbol(a,b,c,d)
|
||
|
|
-
|
||
|
|
-#define __ceil __ceil_ppc64
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc64/fpu/s_ceil.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index b9c9e14fba6ee134..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,24 +0,0 @@
|
||
|
|
-/* ceilf function. PowerPC64/power5+ version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(a,b)
|
||
|
|
-
|
||
|
|
-#define __ceilf __ceilf_power5plus
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S b/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index ce5cc49770fdfdee..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,24 +0,0 @@
|
||
|
|
-/* ceilf function. PowerPC64 default version.
|
||
|
|
- Copyright (C) 2013-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#undef weak_alias
|
||
|
|
-#define weak_alias(a,b)
|
||
|
|
-
|
||
|
|
-#define __ceilf __ceilf_ppc64
|
||
|
|
-
|
||
|
|
-#include <sysdeps/powerpc/powerpc64/fpu/s_ceilf.S>
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/s_ceil.S b/sysdeps/powerpc/powerpc64/fpu/s_ceil.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 252d94f51ea1a167..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/s_ceil.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,65 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC64 version.
|
||
|
|
- Copyright (C) 2004-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-#include <libm-alias-double.h>
|
||
|
|
-
|
||
|
|
- .section ".toc","aw"
|
||
|
|
-.LC0: /* 2**52 */
|
||
|
|
- .tc FD_43300000_0[TC],0x4330000000000000
|
||
|
|
- .section ".text"
|
||
|
|
-
|
||
|
|
-ENTRY (__ceil, 4)
|
||
|
|
- CALL_MCOUNT 0
|
||
|
|
- lfd fp13,.LC0@toc(2)
|
||
|
|
- fabs fp0,fp1
|
||
|
|
- fsub fp12,fp13,fp13 /* generate 0.0 */
|
||
|
|
- fcmpu cr7,fp0,fp13 /* if (fabs(x) > TWO52) */
|
||
|
|
- mffs fp11 /* Save current FPU rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- fcmpu cr6,fp1,fp12 /* if (x > 0.0) */
|
||
|
|
- bnl- cr7,.L10
|
||
|
|
- mtfsfi 7,2 /* Set rounding mode toward +inf. */
|
||
|
|
- ble- cr6,.L4
|
||
|
|
- fadd fp1,fp1,fp13 /* x+= TWO52; */
|
||
|
|
- fsub fp1,fp1,fp13 /* x-= TWO52; */
|
||
|
|
- fabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = 0.0; */
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L4:
|
||
|
|
- bge- cr6,.L9 /* if (x < 0.0) */
|
||
|
|
- fsub fp1,fp1,fp13 /* x-= TWO52; */
|
||
|
|
- fadd fp1,fp1,fp13 /* x+= TWO52; */
|
||
|
|
- fnabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = -0.0; */
|
||
|
|
-.L9:
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L10:
|
||
|
|
- /* Ensure sNaN input is converted to qNaN. */
|
||
|
|
- fcmpu cr7,fp1,fp1
|
||
|
|
- beqlr cr7
|
||
|
|
- fadd fp1,fp1,fp1
|
||
|
|
- blr
|
||
|
|
- END (__ceil)
|
||
|
|
-
|
||
|
|
-libm_alias_double (__ceil, ceil)
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S b/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index 3c62077c143eeced..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/fpu/s_ceilf.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,67 +0,0 @@
|
||
|
|
-/* float ceil function. PowerPC64 version.
|
||
|
|
- Copyright (C) 2004-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <libm-alias-float.h>
|
||
|
|
-
|
||
|
|
- .section ".toc","aw"
|
||
|
|
- .p2align 3
|
||
|
|
-.LC0: /* 2**23 */
|
||
|
|
- .long 0x4b000000
|
||
|
|
- .long 0x0
|
||
|
|
- .section ".text"
|
||
|
|
-
|
||
|
|
-ENTRY (__ceilf, 4)
|
||
|
|
- CALL_MCOUNT 0
|
||
|
|
- lfs fp13,.LC0@toc(2)
|
||
|
|
- fabs fp0,fp1
|
||
|
|
- fsubs fp12,fp13,fp13 /* generate 0.0 */
|
||
|
|
- fcmpu cr7,fp0,fp13 /* if (fabs(x) > TWO23) */
|
||
|
|
- mffs fp11 /* Save current FPU rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- fcmpu cr6,fp1,fp12 /* if (x > 0.0) */
|
||
|
|
- bnl- cr7,.L10
|
||
|
|
- mtfsfi 7,2 /* Set rounding mode toward +inf. */
|
||
|
|
- ble- cr6,.L4
|
||
|
|
- fadds fp1,fp1,fp13 /* x+= TWO23; */
|
||
|
|
- fsubs fp1,fp1,fp13 /* x-= TWO23; */
|
||
|
|
- fabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = 0.0; */
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L4:
|
||
|
|
- bge- cr6,.L9 /* if (x < 0.0) */
|
||
|
|
- fsubs fp1,fp1,fp13 /* x-= TWO23; */
|
||
|
|
- fadds fp1,fp1,fp13 /* x+= TWO23; */
|
||
|
|
- fnabs fp1,fp1 /* if (x == 0.0) */
|
||
|
|
- /* x = -0.0; */
|
||
|
|
-.L9:
|
||
|
|
- mtfsf 0xff,fp11 /* Restore previous rounding mode and
|
||
|
|
- "inexact" state. */
|
||
|
|
- blr
|
||
|
|
-.L10:
|
||
|
|
- /* Ensure sNaN input is converted to qNaN. */
|
||
|
|
- fcmpu cr7,fp1,fp1
|
||
|
|
- beqlr cr7
|
||
|
|
- fadds fp1,fp1,fp1
|
||
|
|
- blr
|
||
|
|
- END (__ceilf)
|
||
|
|
-
|
||
|
|
-libm_alias_float (__ceil, ceil)
|
||
|
|
-
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S b/sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index e500932573c07503..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,30 +0,0 @@
|
||
|
|
-/* ceil function. PowerPC64/power5+ version.
|
||
|
|
- Copyright (C) 2006-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <math_ldbl_opt.h>
|
||
|
|
-#include <libm-alias-double.h>
|
||
|
|
-
|
||
|
|
- .machine "power5"
|
||
|
|
-ENTRY_TOCLESS (__ceil, 4)
|
||
|
|
- CALL_MCOUNT 0
|
||
|
|
- frip fp1, fp1
|
||
|
|
- blr
|
||
|
|
- END (__ceil)
|
||
|
|
-
|
||
|
|
-libm_alias_double (__ceil, ceil)
|
||
|
|
diff --git a/sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S b/sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S
|
||
|
|
deleted file mode 100644
|
||
|
|
index d0b2118c2a3f81be..0000000000000000
|
||
|
|
--- a/sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S
|
||
|
|
+++ /dev/null
|
||
|
|
@@ -1,31 +0,0 @@
|
||
|
|
-/* ceilf function. PowerPC64/power5+ version.
|
||
|
|
- Copyright (C) 2006-2018 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
|
||
|
|
- <http://www.gnu.org/licenses/>. */
|
||
|
|
-
|
||
|
|
-#include <sysdep.h>
|
||
|
|
-#include <libm-alias-float.h>
|
||
|
|
-
|
||
|
|
- .machine "power5"
|
||
|
|
-ENTRY_TOCLESS (__ceilf, 4)
|
||
|
|
- CALL_MCOUNT 0
|
||
|
|
- frip fp1, fp1 /* The rounding instructions are double. */
|
||
|
|
- frsp fp1, fp1 /* But we need to set ooverflow for float. */
|
||
|
|
- blr
|
||
|
|
- END (__ceilf)
|
||
|
|
-
|
||
|
|
-libm_alias_float (__ceil, ceil)
|
||
|
|
-
|