toolchain/gcc/patches/4.2.0/307-long_double_fix.patch

   1 Index: gcc-4.2.0/gcc/config/rs6000/darwin-ldouble.c
   2 ===================================================================
   3 --- gcc-4.2.0.orig/gcc/config/rs6000/darwin-ldouble.c   2007-06-28 20:56:39.222667344 +0200
   4 +++ gcc-4.2.0/gcc/config/rs6000/darwin-ldouble.c        2007-06-28 20:57:02.258165416 +0200
   5 @@ -49,9 +49,10 @@
   6
   7     This code currently assumes big-endian.  */
   8
   9 -#if ((!defined (__NO_FPRS__) || defined (_SOFT_FLOAT)) \
  10 +#if (defined (__LONG_DOUBLE_128__) && \
  11 +       ((!defined (__NO_FPRS__) || defined (_SOFT_FLOAT)) \
  12       && !defined (__LITTLE_ENDIAN__) \
  13 -     && (defined (__MACH__) || defined (__powerpc__) || defined (_AIX)))
  14 +     && (defined (__MACH__) || defined (__powerpc__) || defined (_AIX))))
  15
  16  #define fabs(x) __builtin_fabs(x)
  17  #define isless(x, y) __builtin_isless (x, y)
  18 @@ -219,7 +220,7 @@
  19    return z.ldval;
  20  }
  21
  22 -#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
  23 +#ifdef _SOFT_FLOAT
  24
  25  long double __gcc_qneg (double, double);
  26  int __gcc_qeq (double, double, double, double);