* dwarf2read.c (follow_die_ref): Add comment.

[deliverable/binutils-gdb.git] / gdb / dfp.c

diff --git a/gdb/dfp.c b/gdb/dfp.c
index fff82880742472c7ddcb511b906a66642617aebc..92d7daad6a6359282e91d9545eff2c71f4409ef2 100644 (file)
--- a/gdb/dfp.c
+++ b/gdb/dfp.c
@@ -1,6 +1,6 @@
 /* Decimal floating point support for GDB.
 
-   Copyright 2007, 2008 Free Software Foundation, Inc.
+   Copyright 2007, 2008, 2009 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -235,16 +235,12 @@ void
 decimal_from_floating (struct value *from, gdb_byte *to, int len)
 {
   char *buffer;
-  int ret;
 
-  ret = asprintf (&buffer, "%.30" DOUBLEST_PRINT_FORMAT,
-                 value_as_double (from));
-  if (ret < 0)
-    error (_("Error in memory allocation for conversion to decimal float."));
+  buffer = xstrprintf ("%.30" DOUBLEST_PRINT_FORMAT, value_as_double (from));
 
   decimal_from_string (to, len, buffer);
 
-  free (buffer);
+  xfree (buffer);
 }
 
 /* Converts a decimal float of LEN bytes to a double value.  */
@@ -395,7 +391,12 @@ decimal_convert (const gdb_byte *from, int len_from, gdb_byte *to,
                 int len_to)
 {
   decNumber number;
+  gdb_byte dec[16];
+
+  match_endianness (from, len_from, dec);
+
+  decimal_to_number (dec, len_from, &number);
+  decimal_from_number (&number, dec, len_to);
 
-  decimal_to_number (from, len_from, &number);
-  decimal_from_number (&number, to, len_to);
+  match_endianness (dec, len_to, to);
 }