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From 718e7e5db1c8b073adb9a79ec6f167238c2d8bda Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Wed, 18 Mar 2015 00:55:53 +0000
Subject: [PATCH 23/27] eglibc: Resolve __fpscr_values on SH4
2010-09-29 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Andrew Stubbs <ams@codesourcery.com>
Resolve SH's __fpscr_values to symbol in libc.so.
* sysdeps/sh/sh4/fpu/fpu_control.h: Add C++ __set_fpscr prototype.
* sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.2): Add __fpscr_values.
* sysdeps/unix/sysv/linux/sh/sysdep.S (___fpscr_values): New constant.
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
sysdeps/unix/sysv/linux/sh/Versions | 1 +
sysdeps/unix/sysv/linux/sh/sysdep.S | 11 +++++++++++
2 files changed, 12 insertions(+)
diff --git a/sysdeps/unix/sysv/linux/sh/Versions b/sysdeps/unix/sysv/linux/sh/Versions
index e0938c4..ca1d7da 100644
--- a/sysdeps/unix/sysv/linux/sh/Versions
+++ b/sysdeps/unix/sysv/linux/sh/Versions
@@ -2,6 +2,7 @@ libc {
GLIBC_2.2 {
# functions used in other libraries
__xstat64; __fxstat64; __lxstat64;
+ __fpscr_values;
# a*
alphasort64;
diff --git a/sysdeps/unix/sysv/linux/sh/sysdep.S b/sysdeps/unix/sysv/linux/sh/sysdep.S
index a02b7e2..b9be326 100644
--- a/sysdeps/unix/sysv/linux/sh/sysdep.S
+++ b/sysdeps/unix/sysv/linux/sh/sysdep.S
@@ -30,3 +30,14 @@ ENTRY (__syscall_error)
#define __syscall_error __syscall_error_1
#include <sysdeps/unix/sh/sysdep.S>
+
+ .data
+ .align 3
+ .globl ___fpscr_values
+ .type ___fpscr_values, @object
+ .size ___fpscr_values, 8
+___fpscr_values:
+ .long 0
+ .long 0x80000
+weak_alias (___fpscr_values, __fpscr_values)
+
--
2.1.4
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