(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

1 files changed, 10 insertions, 39 deletions

diff --git a/misc/efgcvt.c b/misc/efgcvt.c
index b9fb4a9b71..915d00dfd5 100644
--- a/misc/efgcvt.c
+++ b/misc/efgcvt.c
@@ -1,6 +1,5 @@
 /* Compatibility functions for floating point formatting.
-   Copyright (C) 1995, 1996, 1997, 1999, 2002, 2006
-   Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1999, 2002 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
@@ -24,7 +23,6 @@
 #include <sys/param.h>
 #include <float.h>
 #include <bits/libc-lock.h>
-#include <math_ldbl_opt.h>
 
 #ifndef FLOAT_TYPE
 # define FLOAT_TYPE double
@@ -46,14 +44,10 @@
 #  error "NDIGIT_MAX must be precomputed"
 #  define NDIGIT_MAX (lrint (ceil (M_LN2 / M_LN10 * DBL_MANT_DIG + 1.0)))
 # endif
-#else
-# define LONG_DOUBLE_CVT
 #endif
 
 #define APPEND(a, b) APPEND2 (a, b)
 #define APPEND2(a, b) a##b
-#define __APPEND(a, b) __APPEND2 (a, b)
-#define __APPEND2(a, b) __##a##b
 
 
 #define FCVT_BUFFER APPEND (FUNC_PREFIX, fcvt_buffer)
@@ -66,14 +60,14 @@ static char ECVT_BUFFER[MAXDIG];
 libc_freeres_ptr (static char *FCVT_BUFPTR);
 
 char *
-__APPEND (FUNC_PREFIX, fcvt) (value, ndigit, decpt, sign)
+APPEND (FUNC_PREFIX, fcvt) (value, ndigit, decpt, sign)
      FLOAT_TYPE value;
      int ndigit, *decpt, *sign;
 {
   if (FCVT_BUFPTR == NULL)
     {
-      if (__APPEND (FUNC_PREFIX, fcvt_r) (value, ndigit, decpt, sign,
-					  FCVT_BUFFER, MAXDIG) != -1)
+      if (APPEND (FUNC_PREFIX, fcvt_r) (value, ndigit, decpt, sign,
+					FCVT_BUFFER, MAXDIG) != -1)
 	return FCVT_BUFFER;
 
       FCVT_BUFPTR = (char *) malloc (FCVT_MAXDIG);
@@ -81,26 +75,26 @@ __APPEND (FUNC_PREFIX, fcvt) (value, ndigit, decpt, sign)
 	return FCVT_BUFFER;
     }
 
-  (void) __APPEND (FUNC_PREFIX, fcvt_r) (value, ndigit, decpt, sign,
-					 FCVT_BUFPTR, FCVT_MAXDIG);
+  (void) APPEND (FUNC_PREFIX, fcvt_r) (value, ndigit, decpt, sign,
+				       FCVT_BUFPTR, FCVT_MAXDIG);
 
   return FCVT_BUFPTR;
 }
 
 
 char *
-__APPEND (FUNC_PREFIX, ecvt) (value, ndigit, decpt, sign)
+APPEND (FUNC_PREFIX, ecvt) (value, ndigit, decpt, sign)
      FLOAT_TYPE value;
      int ndigit, *decpt, *sign;
 {
-  (void) __APPEND (FUNC_PREFIX, ecvt_r) (value, ndigit, decpt, sign,
-					 ECVT_BUFFER, MAXDIG);
+  (void) APPEND (FUNC_PREFIX, ecvt_r) (value, ndigit, decpt, sign,
+				       ECVT_BUFFER, MAXDIG);
 
   return ECVT_BUFFER;
 }
 
 char *
-__APPEND (FUNC_PREFIX, gcvt) (value, ndigit, buf)
+APPEND (FUNC_PREFIX, gcvt) (value, ndigit, buf)
      FLOAT_TYPE value;
      int ndigit;
      char *buf;
@@ -108,26 +102,3 @@ __APPEND (FUNC_PREFIX, gcvt) (value, ndigit, buf)
   sprintf (buf, "%.*" FLOAT_FMT_FLAG "g", MIN (ndigit, NDIGIT_MAX), value);
   return buf;
 }
-
-#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
-# ifdef LONG_DOUBLE_CVT
-#  define cvt_symbol(symbol) \
-  cvt_symbol_1 (libc, __APPEND (FUNC_PREFIX, symbol), \
-	      APPEND (FUNC_PREFIX, symbol), GLIBC_2_4)
-#  define cvt_symbol_1(lib, local, symbol, version) \
-    versioned_symbol (lib, local, symbol, version)
-# else
-#  define cvt_symbol(symbol) \
-  cvt_symbol_1 (libc, __APPEND (FUNC_PREFIX, symbol), \
-	      APPEND (q, symbol), GLIBC_2_0); \
-  strong_alias (__APPEND (FUNC_PREFIX, symbol), APPEND (FUNC_PREFIX, symbol))
-#  define cvt_symbol_1(lib, local, symbol, version) \
-  compat_symbol (lib, local, symbol, version)
-# endif
-#else
-# define cvt_symbol(symbol) \
-  strong_alias (__APPEND (FUNC_PREFIX, symbol), APPEND (FUNC_PREFIX, symbol))
-#endif
-cvt_symbol(fcvt);
-cvt_symbol(ecvt);
-cvt_symbol(gcvt);