2010-04-06 Tobias Burnus <burnus@net-b.de>

[pf3gnuchains/gcc-fork.git] / gcc / dfp.c

diff --git a/gcc/dfp.c b/gcc/dfp.c
index 5e1dbcc..e2e90c4 100644 (file)
--- a/gcc/dfp.c
+++ b/gcc/dfp.c
@@ -24,7 +24,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tm.h"
 #include "tree.h"
 #include "toplev.h"
-#include "real.h"
 #include "tm_p.h"
 #include "dfp.h"
 
@@ -138,7 +137,7 @@ encode_decimal32 (const struct real_format *fmt ATTRIBUTE_UNUSED,
   decContextDefault (&set, DEC_INIT_DECIMAL128);
   set.traps = 0;
 
-  decimal_to_decnumber (r, &dn); 
+  decimal_to_decnumber (r, &dn);
   decimal32FromNumber (&d32, &dn, &set);
 
   memcpy (&image, d32.bytes, sizeof (int32_t));
@@ -163,7 +162,7 @@ decode_decimal32 (const struct real_format *fmt ATTRIBUTE_UNUSED,
   memcpy (&d32.bytes, &image, sizeof (int32_t));
 
   decimal32ToNumber (&d32, &dn);
-  decimal_from_decnumber (r, &dn, &set); 
+  decimal_from_decnumber (r, &dn, &set);
 }
 
 /* Encode a real into an IEEE 754 decimal64 type.  */
@@ -204,7 +203,7 @@ encode_decimal64 (const struct real_format *fmt ATTRIBUTE_UNUSED,
 void
 decode_decimal64 (const struct real_format *fmt ATTRIBUTE_UNUSED,
                  REAL_VALUE_TYPE *r, const long *buf)
-{ 
+{
   decNumber dn;
   decimal64 d64;
   decContext set;
@@ -229,7 +228,7 @@ decode_decimal64 (const struct real_format *fmt ATTRIBUTE_UNUSED,
     }
 
   decimal64ToNumber (&d64, &dn);
-  decimal_from_decnumber (r, &dn, &set); 
+  decimal_from_decnumber (r, &dn, &set);
 }
 
 /* Encode a real into an IEEE 754 decimal128 type.  */
@@ -311,7 +310,7 @@ decode_decimal128 (const struct real_format *fmt ATTRIBUTE_UNUSED,
     }
 
   decimal128ToNumber (&d128, &dn);
-  decimal_from_decnumber (r, &dn, &set); 
+  decimal_from_decnumber (r, &dn, &set);
 }
 
 /* Helper function to convert from a binary real internal
@@ -365,10 +364,10 @@ decimal_do_compare (const REAL_VALUE_TYPE *a, const REAL_VALUE_TYPE *b,
       decimal_from_binary (&b1, b);
       b = &b1;
     }
-    
+
   /* Convert into decNumber form for comparison operation.  */
   decContextDefault (&set, DEC_INIT_DECIMAL128);
-  set.traps = 0;  
+  set.traps = 0;
   decimal128ToNumber ((const decimal128 *) a->sig, &dn2);
   decimal128ToNumber ((const decimal128 *) b->sig, &dn3);
 
@@ -382,7 +381,7 @@ decimal_do_compare (const REAL_VALUE_TYPE *a, const REAL_VALUE_TYPE *b,
     return 0;
   else if (decNumberIsNegative (&dn))
     return -1;
-  else 
+  else
     return 1;
 }
 
@@ -435,7 +434,7 @@ decimal_round_for_format (const struct real_format *fmt, REAL_VALUE_TYPE *r)
    binary and decimal types.  */
 
 void
-decimal_real_convert (REAL_VALUE_TYPE *r, enum machine_mode mode, 
+decimal_real_convert (REAL_VALUE_TYPE *r, enum machine_mode mode,
                      const REAL_VALUE_TYPE *a)
 {
   const struct real_format *fmt = REAL_MODE_FORMAT (mode);
@@ -484,7 +483,7 @@ decimal_do_add (REAL_VALUE_TYPE *r, const REAL_VALUE_TYPE *op0,
 
   if (subtract_p)
     decNumberSubtract (&dn, &dn2, &dn3, &set);
-  else 
+  else
     decNumberAdd (&dn, &dn2, &dn3, &set);
 
   decimal_from_decnumber (r, &dn, &set);
@@ -697,7 +696,7 @@ decimal_real_arithmetic (REAL_VALUE_TYPE *r, enum tree_code code,
 
 void
 decimal_real_maxval (REAL_VALUE_TYPE *r, int sign, enum machine_mode mode)
-{ 
+{
   const char *max;
 
   switch (mode)