From 246ec411990908950e96332213bc6d11d19a17f9 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 12 Apr 2008 00:51:34 +0000
Subject: * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for

	__fe_nomask_env.
	* sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.

	* sysdeps/powerpc/bits/fenv.h: Make safe for C++.

	* sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
	* sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
	function from fegetexcept and make old name weak alias.
	* include/fenv.h: Declare __fegetexcept.
	* sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
	fegetexcept.
	* sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
	* sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
	to fetestexcept.
	* sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
	instead of frexpl to avoid local PLT.
	* math/s_significandl.c (__significandl): Use __ilogbl instead of
	ilogbl to avoid local PLT.
	* sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
	instead of ldexpl to avoid local PLT.
	* sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
	__roundl not roundl to avoid local PLT.
	* sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
	local PLTs.  Use __sincosl instead of separate sinl and cosl
	calls.
	* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
---
 sysdeps/powerpc/bits/fenv.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'sysdeps/powerpc/bits')

diff --git a/sysdeps/powerpc/bits/fenv.h b/sysdeps/powerpc/bits/fenv.h
index 10582a6..1a5720a 100644
--- a/sysdeps/powerpc/bits/fenv.h
+++ b/sysdeps/powerpc/bits/fenv.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 1999, 2008 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
@@ -136,6 +136,8 @@ extern const fenv_t __fe_enabled_env;
 extern const fenv_t __fe_nonieee_env;
 # define FE_NONIEEE_ENV	(&__fe_nonieee_env)
 
+__BEGIN_DECLS
+
 /* Floating-point environment with all exceptions enabled.  Note that
    just evaluating this value does not change the processor exception mode.
    Passing this mask to fesetenv will result in a prctl syscall to change
@@ -152,4 +154,7 @@ extern const fenv_t *__fe_nomask_env (void);
    this allows the fastest possible floating point execution.*/
 extern const fenv_t *__fe_mask_env (void);
 # define FE_MASK_ENV	FE_DFL_ENV
+
+__END_DECLS
+
 #endif
-- 
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