2008-12-09 Tobias Grosser <grosser@fim.uni-passau.de>

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

diff --git a/gcc/c-cppbuiltin.c b/gcc/c-cppbuiltin.c
index cbd56b4..f1a454f 100644 (file)
--- a/gcc/c-cppbuiltin.c
+++ b/gcc/c-cppbuiltin.c
@@ -852,7 +852,7 @@ builtin_define_with_int_value (const char *macro, HOST_WIDE_INT value)
 /* Pass an object-like macro a hexadecimal floating-point value.  */
 static void
 builtin_define_with_hex_fp_value (const char *macro,
-                                 tree type ATTRIBUTE_UNUSED, int digits,
+                                 tree type, int digits,
                                  const char *hex_str, 
                                  const char *fp_suffix,
                                  const char *fp_cast)
@@ -871,7 +871,8 @@ builtin_define_with_hex_fp_value (const char *macro,
      then print it back out as decimal.  */
 
   real_from_string (&real, hex_str);
-  real_to_decimal (dec_str, &real, sizeof (dec_str), digits, 0);
+  real_to_decimal_for_mode (dec_str, &real, sizeof (dec_str), digits, 0,
+                           TYPE_MODE (type));
 
   /* Assemble the macro in the following fashion
      macro = fp_cast [dec_str fp_suffix] */