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authorAdhemerval Zanella <azanella@linux.vnet.ibm.com>2013-10-15 06:52:35 -0500
committerAdhemerval Zanella <azanella@linux.vnet.ibm.com>2013-12-06 05:47:05 -0600
commit2e973d9919f359a8254b3ba0bb047ed250be668d (patch)
treed115d17248a2177dc374f0f9260f26ab89ba46cd /sysdeps/powerpc
parent2d9470b2aed2ead3ca9df5173b0ff6c5c468d9d4 (diff)
downloadglibc-2e973d9919f359a8254b3ba0bb047ed250be668d.tar.gz
PowerPC: multiarch __ieee754_hypot[f] for PowerPC32
Diffstat (limited to 'sysdeps/powerpc')
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile5
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c26
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c26
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c32
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c26
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c26
-rw-r--r--sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c32
7 files changed, 172 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
index 7f31f75e39..590a8eba05 100644
--- a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
@@ -24,11 +24,14 @@ libm-sysdep_routines += s_llrintf-power6 s_llrintf-ppc32 s_llrint-power6 \
s_lrint-ppc32 s_modf-power5+ s_modf-ppc32 \
s_modff-power5+ s_modff-ppc32 s_logbl-power7 \
s_logbl-ppc32 s_logb-power7 s_logb-ppc32 \
- s_logbf-power7 s_logbf-ppc32
+ s_logbf-power7 s_logbf-ppc32 e_hypot-power7 \
+ e_hypot-ppc32 e_hypotf-power7 e_hypotf-ppc32
CFLAGS-s_modf-power5+.c = -mcpu=power5+
CFLAGS-s_modff-power5+.c = -mcpu=power5+
CFLAGS-s_logbl-power7.c = -mcpu=power7
CFLAGS-s_logb-power7.c = -mcpu=power7
CFLAGS-s_logbf-power7.c = -mcpu=power7
+CFLAGS-e_hypot-power7.c = -mcpu=power7
+CFLAGS-e_hypotf-power7.c = -mcpu=power7
endif
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c
new file mode 100644
index 0000000000..91a42a2dbd
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c
@@ -0,0 +1,26 @@
+/* __ieee_hypot() POWER7 version.
+ Copyright (C) 2013 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 <math.h>
+
+#undef strong_alias
+#define strong_alias(a, b)
+
+#define __ieee754_hypot __ieee754_hypot_power7
+
+#include <sysdeps/powerpc/fpu/e_hypot.c>
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c
new file mode 100644
index 0000000000..35ae97d7cb
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c
@@ -0,0 +1,26 @@
+/* __ieee_hypot() PowerPC32 version.
+ Copyright (C) 2013 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 <math.h>
+
+#undef strong_alias
+#define strong_alias(a, b)
+
+#define __ieee754_hypot __ieee754_hypot_ppc32
+
+#include <sysdeps/powerpc/fpu/e_hypot.c>
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
new file mode 100644
index 0000000000..c179ca2b8b
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
@@ -0,0 +1,32 @@
+/* Multiple versions of ieee754_hypot.
+ Copyright (C) 2013 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 <math.h>
+#include <math_ldbl_opt.h>
+#include <shlib-compat.h>
+#include "init-arch.h"
+
+extern __typeof (__ieee754_hypot) __ieee754_hypot_ppc32 attribute_hidden;
+extern __typeof (__ieee754_hypot) __ieee754_hypot_power7 attribute_hidden;
+
+libc_ifunc (__ieee754_hypot,
+ (hwcap & PPC_FEATURE_ARCH_2_06)
+ ? __ieee754_hypot_power7
+ : __ieee754_hypot_ppc32);
+
+strong_alias (__ieee754_hypot, __hypot_finite)
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c
new file mode 100644
index 0000000000..64cba4ef0d
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c
@@ -0,0 +1,26 @@
+/* __ieee754_hypot POWER7 version.
+ Copyright (C) 2013 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 <math.h>
+
+#undef strong_alias
+#define strong_alias(a, b)
+
+#define __ieee754_hypotf __ieee754_hypotf_power7
+
+#include <sysdeps/powerpc/fpu/e_hypotf.c>
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c
new file mode 100644
index 0000000000..9a5232204f
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c
@@ -0,0 +1,26 @@
+/* __ieee_hypot() PowerPC32 version.
+ Copyright (C) 2013 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 <math.h>
+
+#undef strong_alias
+#define strong_alias(a, b)
+
+#define __ieee754_hypotf __ieee754_hypotf_ppc32
+
+#include <sysdeps/ieee754/flt-32/e_hypotf.c>
diff --git a/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c
new file mode 100644
index 0000000000..d5c61cd814
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c
@@ -0,0 +1,32 @@
+/* Multiple versions of ieee754_hypotf.
+ Copyright (C) 2013 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 <math.h>
+#include <math_ldbl_opt.h>
+#include <shlib-compat.h>
+#include "init-arch.h"
+
+extern __typeof (__ieee754_hypotf) __ieee754_hypotf_ppc32 attribute_hidden;
+extern __typeof (__ieee754_hypotf) __ieee754_hypotf_power7 attribute_hidden;
+
+libc_ifunc (__ieee754_hypotf,
+ (hwcap & PPC_FEATURE_ARCH_2_06)
+ ? __ieee754_hypotf_power7
+ : __ieee754_hypotf_ppc32);
+
+strong_alias (__ieee754_hypotf, __hypotf_finite)