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authorJoseph Myers <joseph@codesourcery.com>2014-02-21 21:45:26 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-02-21 21:45:26 +0000
commitacd7f096d79c181866d56d4aaf3b043e741f1e2c (patch)
tree94c060877bad764909f81a59eed8e62a17b84576 /sysdeps/x86/fpu
parenta5d82e4e34d627f6347b8dbd79046db7df5f93b6 (diff)
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Complete _BSD_SOURCE / _SVID_source followup cleanup.
This patch completes the headers cleanup consequent on removal of
_BSD_SOURCE and _SVID_SOURCE (apart from any subsequent deprecations):

* #endif conditionals that referred to BSD or SVID are updated.

* Redundant __USE_* tests in cases involving __USE_MISC are removed.
  This includes cases such as __USE_MISC || __USE_ISOC99, where
  __USE_MISC is redundant (because __USE_MISC is only ever defined in
  the default / _DEFAULT_SOURCE / _GNU_SOURCE case, when __USE_ISOC99
  is also defined; the same applies to the non-XSI-extended POSIX
  versions), and cases involving __USE_GNU, where __USE_GNU is
  redundant (because if __USE_GNU is defined, so are the other __USE_*
  macros).  There may well be other cases of __USE_FOO || __USE_BAR
  tests that could be simplified because one macro implies the other;
  this patch only addresses cases involving __USE_MISC.

Tested x86_64.

	* bits/fcntl.h [__USE_MISC]: Remove redundant conditionals.
	* bits/sigaction.h [__USE_MISC]: Likewise.
	* bits/waitstatus.h: Update #endif comments.
	* ctype/ctype.h: Likewise.
	* dirent/dirent.h: Likewise.
	[__USE_MISC]: Remove redundant conditionals.
	* grp/grp.h: Update #endif comments.
	[__USE_GNU]: Remove redundant conditionals.
	[__USE_MISC]: Likewise.
	* inet/netinet/in.h [__USE_GNU]: Likewise.
	* io/sys/stat.h [__USE_MISC]: Likewise.
	* libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise.
	* libio/bits/stdio.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* libio/bits/stdio2.h [__USE_MISC]: Likewise.
	* libio/stdio.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* math/bits/math-finite.h [__USE_MISC]: Likewise.
	* math/bits/mathcalls.h [__USE_MISC]: Likewise.
	* math/math.h: Update #else and #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* misc/sys/uio.h: Update #endif comments.
	* posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals.
	* posix/glob.h [__USE_MISC]: Likewise.
	* posix/sys/types.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* posix/sys/wait.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* posix/unistd.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* pwd/pwd.h [__USE_GNU]: Likewise.
	[__USE_MISC]: Likewise.
	* resolv/netdb.h [__USE_GNU]: Likewise.
	* signal/signal.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* stdlib/stdlib.h: Update #else and #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	[__USE_GNU]: Likewise.
	* string/bits/string2.h [__USE_MISC]: Likewise.
	* string/string.h: Update #endif comments.
	[__USE_MISC]: Remove redundant conditionals.
	* sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]:
	Likewise.
	* sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise.
	* sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif
	comments.
	[__USE_MISC]: Remove redundant conditionals.
	* sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise.
	* sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise.
	* sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise.
	* sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]:
	Likewise.
	* sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise.
	* sysdeps/x86/bits/string.h: Update #endif comments.
	* sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant
	conditionals.
	* time/sys/time.h: Update #endif comments.
	* time/time.h: Likewise.
	[__USE_MISC]: Remove redundant conditionals.
Diffstat (limited to 'sysdeps/x86/fpu')
-rw-r--r--sysdeps/x86/fpu/bits/mathinline.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/x86/fpu/bits/mathinline.h b/sysdeps/x86/fpu/bits/mathinline.h
index b4b28f30f1..9c32e9503b 100644
--- a/sysdeps/x86/fpu/bits/mathinline.h
+++ b/sysdeps/x86/fpu/bits/mathinline.h
@@ -283,7 +283,7 @@ __END_NAMESPACE_C99
 #  endif
 
 #  if defined __SSE4_1__ && defined __SSE2_MATH__
-#   if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
+#   if defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
 __BEGIN_NAMESPACE_C99
 
 /* Round to nearest integer.  */
@@ -399,7 +399,7 @@ __END_NAMESPACE_C99
    We define two sets of macros.  The set with the additional NP
    doesn't add a prototype declaration.  */
 
-#  if defined __USE_MISC || defined __USE_ISOC99
+#  ifdef __USE_ISOC99
 #   define __inline_mathop(func, op) \
   __inline_mathop_ (double, func, op)					      \
   __inline_mathop_ (float, __CONCAT(func,f), op)			      \
@@ -421,7 +421,7 @@ __END_NAMESPACE_C99
   __inline_mathop_declNP_ (float_type, func, op, "0" (__x))
 
 
-#  if defined __USE_MISC || defined __USE_ISOC99
+#  ifdef __USE_ISOC99
 #   define __inline_mathop_decl(func, op, params...) \
   __inline_mathop_decl_ (double, func, op, params)			      \
   __inline_mathop_decl_ (float, __CONCAT(func,f), op, params)		      \
@@ -450,7 +450,7 @@ __END_NAMESPACE_C99
   }
 
 
-#  if defined __USE_MISC || defined __USE_ISOC99
+#  ifdef __USE_ISOC99
 #   define __inline_mathcode(func, arg, code) \
   __inline_mathcode_ (double, func, arg, code)				      \
   __inline_mathcode_ (float, __CONCAT(func,f), arg, code)		      \
@@ -684,7 +684,7 @@ __inline_mathopNP_ (long double, __sqrtl, "fsqrt")
 
 #  if __GNUC_PREREQ (2, 8)
 __inline_mathcodeNP_ (double, fabs, __x, return __builtin_fabs (__x))
-#   if defined __USE_MISC || defined __USE_ISOC99
+#   ifdef __USE_ISOC99
 __inline_mathcodeNP_ (float, fabsf, __x, return __builtin_fabsf (__x))
 __inline_mathcodeNP_ (long double, fabsl, __x, return __builtin_fabsl (__x))
 #   endif
@@ -793,7 +793,7 @@ __NTH (ldexp (double __x, int __y))
 
 
 /* Optimized versions for some non-standardized functions.  */
-#  if defined __USE_ISOC99 || defined __USE_MISC
+#  ifdef __USE_ISOC99
 
 #   ifdef __FAST_MATH__
 __inline_mathcodeNP (expm1, __x, __expm1_code)