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Fix fdivp argument order

Patch from upstream. Bug didn't exist in 2.14.1 and fix is already
applied in 2.16.

Fixes #1048

Signed-off-by: Alexey Neyman <stilor@att.net>
dev-linux
Alexey Neyman 4 years ago
parent
commit
8236e5d996
  1. 27
      packages/glibc/2.15/0050-fdivp-order.patch

27
packages/glibc/2.15/0050-fdivp-order.patch vendored

@ -0,0 +1,27 @@
commit 751728a1f10cdaf35c499c1d508a3a28ccfddc92
Author: Marek Polacek <polacek@redhat.com>
Date: Mon Apr 16 11:03:41 2012 +0200
Reverse arguments of fdivp in i386 code.
---
sysdeps/i386/fpu/bits/fenv.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/sysdeps/i386/fpu/bits/fenv.h
+++ b/sysdeps/i386/fpu/bits/fenv.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998, 1999, 2000, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2012 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
@@ -122,7 +122,7 @@
# ifdef __SSE_MATH__
__asm__ __volatile__ ("divss %1, %0" : : "x" (__f), "x" (__g));
# else
- __asm__ __volatile__ ("fdivp %%st(1), %%st; fwait"
+ __asm__ __volatile__ ("fdivp %%st, %%st(1); fwait"
: "=t" (__f) : "0" (__f), "u" (__g) : "st(1)");
# endif
(void) &__f;
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